Asus Motherboard P5LD2-VM DH User Manual

Motherboard P5LD2-VM DH
ii ii ii ii ii Copyright © 2006 ASUST eK COMPUTER INC. All Rights Reserved. No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. (“ASUS”). Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair , modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing. ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT W ARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANT ABILITY OR FITNESS FOR A P ARTICULAR PURPOSE. IN NO EVENT SHALL ASUS, ITS DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT , SPECIAL, INCIDENT AL, OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF PROFITS, LOSS OF BUSINESS, LOSS OF USE OR DA T A, INTERRUPTION OF BUSINESS AND THE LIKE), EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY DEFECT OR ERROR IN THIS MANUAL OR PRODUCT . SPECIFICA TIONS AND INFORMA TION CONT AINED IN THIS MANUAL ARE FURNISHED FOR INFORMA TIONAL USE ONL Y , AND ARE SUBJECT T O CHANGE A T ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THA T MA Y APPEAR IN THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTW ARE DESCRIBED IN IT . Products and corporate names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies, and are used only for identification or explanation and to the owners’ benefit, without intent to infringe. E2464 E2464 E2464 E2464 E2464 First Edition V1 First Edition V1 First Edition V1 First Edition V1 First Edition V1 March 2006 March 2006 March 2006 March 2006 March 2006
iii iii iii iii iii Contents Notices ................................................................................................ vi Safety information ............................................................................. vii About this guide ............................................................................... viii Typography ......................................................................................... ix P5LD2-VM specifications summary ..................................................... x Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 1.1 Welcome! .............................................................................. 1-2 1.2 Package contents ................................................................. 1-2 1.3 Special features .................................................................... 1-2 1.3.1 Product highlights ................................................... 1-2 1.3.2 Innovative ASUS features ....................................... 1-5 1.4 Before you proceed .............................................................. 1-6 1.5 Motherboard overview .......................................................... 1-7 1.5.1 Placement direction ................................................ 1-7 1.5.2 Screw holes ............................................................ 1-7 1.5.3 Motherboard layout ................................................ 1-8 1.6 Central Processing Unit (CPU) .............................................. 1-9 1.6.1 Installling the CPU ................................................... 1-9 1.6.2 Installling the CPU heatsink and fan ..................... 1-12 1.6.3 Uninstalling the CPU heatsink and fan .................. 1-14 1.7 System memory ................................................................. 1-16 1.7.1 Overview ............................................................... 1-16 1.7.2 Memory configurations ......................................... 1-16 1.7.3 DDR2 Qualified Vendors List ................................ 1-17 1.7.4 Installing a DIMM ................................................... 1-19 1.7.5 Removing a DIMM ................................................. 1-19 1.8 Expansion slots ................................................................... 1-20 1.8.1 Installing an expansion card .................................. 1-20 1.8.2 Configuring an expansion card .............................. 1-20 1.8.3 Interrupt assignments .......................................... 1-21 1.8.4 PCI slots ................................................................ 1-22 1.8.5 PCI Express x16 .................................................... 1-22 1.8.6 PCI Express x1 ...................................................... 1-22 1.9 Jumpers .............................................................................. 1-23
iv iv iv iv iv Contents 1.10 Connectors ......................................................................... 1-24 1.10.1 Rear panel connectors .......................................... 1-24 1.10.2 Internal connectors ............................................... 1-26 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.1 Managing and updating your BIOS ........................................ 2-2 2.1.1 Creating a bootable floppy disk .............................. 2-2 2.1.2 ASUS EZ Flash utility .............................................. 2-3 2.1.3 AFUDOS utility ........................................................ 2-4 2.1.4 ASUS CrashFree BIOS 2 utility ................................ 2-6 2.1.5 ASUS Update utility ................................................ 2-8 2.2 BIOS setup program ........................................................... 2-11 2.2.1 BIOS menu screen ................................................. 2-12 2.2.2 Menu bar ............................................................... 2-12 2.2.3 Navigation keys .................................................... 2-12 2.2.4 Menu items ........................................................... 2-13 2.2.5 Sub-menu items ................................................... 2-13 2.2.6 Configuration fields .............................................. 2-13 2.2.7 Pop-up window ..................................................... 2-13 2.2.8 Scroll bar .............................................................. 2-13 2.2.9 General help .......................................................... 2-13 2.3 Main menu .......................................................................... 2-14 2.3.1 System Time ......................................................... 2-14 2.3.2 System Date ......................................................... 2-14 2.3.3 Legacy Diskette A ................................................ 2-14 2.3.4 Primary, Third and Fourth IDE Master/Slave ......... 2-15 2.3.5 IDE Configuration .................................................. 2-16 2.3.6 System Information .............................................. 2-18 2.4 Advanced menu .................................................................. 2-19 2.4.1 JumperFree Configuration .................................... 2-19 2.4.2 USB Configuration ................................................. 2-22 2.4.3 CPU Configuration ................................................. 2-23 2.4.4 Chipset ................................................................. 2-25 2.4.5 Onboard Devices Configuration ............................ 2-26 2.4.6 PCI PnP ................................................................. 2-28
v v v v v Contents 2.5 Power menu ........................................................................ 2-29 2.5.1 Suspend Mode ...................................................... 2-29 2.5.2 Repost Video on S3 Resume ................................ 2-29 2.5.3 ACPI 2.0 Support .................................................. 2-29 2.5.4 ACPI APIC Support ................................................ 2-29 2.5.5 APM Configuration ................................................ 2-30 2.5.6 Hardware Monitor ................................................. 2-32 2.5.7 Energy Lake Feature ............................................. 2-33 2.6 Boot menu .......................................................................... 2-34 2.6.1 Boot Device Priority .............................................. 2-34 2.6.2 Boot Settings Configuration ................................. 2-35 2.6.3 Security ................................................................ 2-36 2.7 Exit menu ........................................................................... 2-38 Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support 3.1 Installing an operating system ............................................. 3-2 3.2 Support CD information ........................................................ 3-2 3.2.1 Running the support CD ......................................... 3-2 3.2.2 Drivers menu .......................................................... 3-3 3.2.3 Utilities menu .......................................................... 3-4 3.2.4 Manuals menu ......................................................... 3-6 3.2.5 ASUS Contact information ...................................... 3-6 Appendix: CPU features Appendix: CPU features Appendix: CPU features Appendix: CPU features Appendix: CPU features A.1 Intel ® EM64T ........................................................................ A-2 Using the Intel ® EM64T feature ............................................ A-2 A.2 Enhanced Intel SpeedStep ® Technology (EIST) .................... A-2 A.2.1 System requirements ............................................. A-2 A.2.2 Using the EIST ........................................................ A-3 A.3 Intel ® Hyper-Threading Technology ...................................... A-4 Using the Hyper-Threading Technology ............................... A-4
vi vi vi vi vi Notices Federal Communications Commission Statement Federal Communications Commission Statement Federal Communications Commission Statement Federal Communications Commission Statement Federal Communications Commission Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: • This device may not cause harmful interference, and • This device must accept any interference received including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with manufacturer’s instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Canadian Department of Communications Statement Canadian Department of Communications Statement Canadian Department of Communications Statement Canadian Department of Communications Statement Canadian Department of Communications Statement This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications. This class B digital apparatus complies with Canadian This class B digital apparatus complies with Canadian This class B digital apparatus complies with Canadian This class B digital apparatus complies with Canadian This class B digital apparatus complies with Canadian ICES-003. ICES-003. ICES-003. ICES-003. ICES-003. The use of shielded cables for connection of the monitor to the graphics card is required to assure compliance with FCC regulations. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
vii vii vii vii vii Safety information Electrical safety Electrical safety Electrical safety Electrical safety Electrical safety • To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system. • When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device. • Before connecting or removing signal cables from the motherboard, ensure that all power cables are unplugged. • Seek professional assistance before using an adapter or extension cord. These devices could interrupt the grounding circuit. • Make sure that your power supply is set to the correct voltage in your area. If you are not sure about the voltage of the electrical outlet you are using, contact your local power company. • If the power supply is broken, do not try to fix it by yourself. Contact a qualified service technician or your retailer. Operation safety Operation safety Operation safety Operation safety Operation safety • Before installing the motherboard and adding devices on it, carefully read all the manuals that came with the package. • Before using the product, make sure all cables are correctly connected and the power cables are not damaged. If you detect any damage, contact your dealer immediately. • To avoid short circuits, keep paper clips, screws, and staples away from connectors, slots, sockets and circuitry. • Avoid dust, humidity, and temperature extremes. Do not place the product in any area where it may become wet. • Place the product on a stable surface. • If you encounter technical problems with the product, contact a qualified service technician or your retailer. The symbol of the crossed out wheeled bin indicates that the product (electrical and electronic equipment) should not be placed in municipal waste. Please check local regulations for disposal of electronic products.
viii viii viii viii viii About this guide This user guide contains the information you need when installing and configuring the motherboard. How this guide is organized How this guide is organized How this guide is organized How this guide is organized How this guide is organized This manual contains the following parts: • • • • • Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction This chapter describes the features of the motherboard and the new technology it supports. This chapter also lists the hardware setup procedures that you have to perform when installing system components. It includes description of the jumpers and connectors on the motherboard. • • • • • Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup This chapter tells how to change system settings through the BIOS Setup menus. Detailed descriptions of the BIOS parameters are also provided. • • • • • Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support This chapter describes the contents of the support CD that comes with the motherboard package. Where to find more information Where to find more information Where to find more information Where to find more information Where to find more information Refer to the following sources for additional information and for product and software updates. 1. 1. 1. 1. 1. ASUS websites ASUS websites ASUS websites ASUS websites ASUS websites The ASUS website provides updated information on ASUS hardware and software products. Refer to the ASUS contact information. 2. 2. 2. 2. 2. Optional documentation Optional documentation Optional documentation Optional documentation Optional documentation Your product package may include optional documentation, such as warranty flyers, that may have been added by your dealer. These documents are not part of the standard package.
ix ix ix ix ix Conventions used in this guide Conventions used in this guide Conventions used in this guide Conventions used in this guide Conventions used in this guide To make sure that you perform certain tasks properly, take note of the following symbols used throughout this manual. Typography DANGER/WARNING: DANGER/WARNING: DANGER/WARNING: DANGER/WARNING: DANGER/WARNING: Information to prevent injury to yourself when trying to complete a task. CAUTION: CAUTION: CAUTION: CAUTION: CAUTION: Information to prevent damage to the components when trying to complete a task. NOTE: NOTE: NOTE: NOTE: NOTE: Tips and additional information to help you complete a task. IMPORTANT: IMPORTANT: IMPORTANT: IMPORTANT: IMPORTANT: Instructions that you MUST follow to complete a task. Bold text Bold text Bold text Bold text Bold text Indicates a menu or an item to select Italics Used to emphasize a word or a phrase <Key> Keys enclosed in the less-than and greater-than sign means that you must press the enclosed key Example: <Enter> means that you must press the Enter or Return key <Key1 Key2 Key3> If you must press two or more keys simultaneously, the key names are linked with a plus sign ( ) Example: <Ctrl Alt D> Command Means that you must type the command exactly as shown, then supply the required item or value enclosed in brackets Example: At the DOS prompt, type the command line: afudos /i[filename] afudos /iP5LD2VM.ROM
x x x x x P5LD2-VM DH specifications summary (continued on the next page) CPU CPU CPU CPU CPU Chipset Chipset Chipset Chipset Chipset Front Side Bus Front Side Bus Front Side Bus Front Side Bus Front Side Bus Memory Memory Memory Memory Memory VGA VGA VGA VGA VGA Expansion slots Expansion slots Expansion slots Expansion slots Expansion slots Storage Storage Storage Storage Storage Audio Audio Audio Audio Audio LAN LAN LAN LAN LAN USB USB USB USB USB Rear panel Rear panel Rear panel Rear panel Rear panel LGA775 socket for Intel ® Pentium ® D/Intel ® Pentium ® 4 or Intel ® Celeron ® processors Compatible with Intel ® PCG 05B/05A and 04B/04A processors Supports Intel ® Enhanced Memory 64 Technology (EM64T) Supports Enhanced Intel SpeedStep ® Technology (EIST) Supports Intel ® Hyper-Threading Technology Northbridge: Intel ® 945G Southbridge: Intel ® ICH7 DH Supports Intel Viiv™ Technology 1066/800/533 MHz Dual-channel memory architecture 4 x 240-pin DIMM sockets support up to 4 GB of unbufferred non-ECC 667/533 MHz DDR2 DIMMs Integrated Intel ® Graphics Media Accelerator 950 1 x PCI Express x16 slot for discrete graphics cards 1 x PCI Express x1 2 x PCI slots Intel ® ICH7 DH SouthBridge supports: - 1 x Ultra DMA 100/66/33 - 4 x Serial ATA 3Gb/s devices, RAID0,1,5,10 - Supports Intel Matrix Storage Technology ITE IDE controller supports: - 1 x Ultra DMA 133/100 Realtek ® ALC882 8-channel High-Definition audio CODEC S/PDIF out interface support Universal Audio Jack (UAJ ® ) Sensing Technology Supports Multi-Streaming and Enumeration Technology Intel ® Gigabit LAN controller Supports up to 8 USB 2.0 ports 1 x Parallel port 1 x LAN (RJ-45) port 4 x USB 2.0 ports 1 x VGA port 1 x Serial port (COM) 1 x PS/2 keyboard port 1 x PS/2 mouse port 8-channel High-Definition Audio ports
xi xi xi xi xi *Specifications are subject to change without notice. P5LD2-VM DH specifications summary BIOS features BIOS features BIOS features BIOS features BIOS features Special features Special features Special features Special features Special features Industry standard Industry standard Industry standard Industry standard Industry standard Manageability Manageability Manageability Manageability Manageability Internal Internal Internal Internal Internal connectors connectors connectors connectors connectors Power Power Power Power Power Requirement Requirement Requirement Requirement Requirement Form Factor Form Factor Form Factor Form Factor Form Factor Support CD Support CD Support CD Support CD Support CD contents contents contents contents contents 8 Mb Flash ROM, AMI BIOS, PnP, WfM2.0, DMI2.0, SM BIOS 2.3, ASUS EZ Flash, CrashFree BIOS2, Intel Quick Resume ASUS EZ Flash ASUS CrashFree BIOS 2 ASUS MyLogo™ ASUS CPR (CPU Parameter Recall) PCI 2.2, USB 2.0 WOR by Ring, WOL/WOR by PME, WO USB, WO KB/MS PXE, RPL 2 x USB 2.0 connectors for 4 additional USB 2.0 ports 1 x CPU fan connector 1 x Chassis fan connector 1 x Power fan connector 1 x 24-pin ATX power connector 1 x 4-pin ATX 12 V power connector 1 x CD in connector 1 x Chassis intrusion connector 1 x Front panel high-definition audio connector 1 x S/PDIF out connector ATX power supply (with 24-pin and 4-pin 12 V plugs) Micro-ATX form factor: 9.6 in x 9.6 in Device drivers ASUS PC Probe II ASUS Live Update utility Anti-virus software (OEM version)
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ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-1 1-1 1-1 1-1 1-1 1 Product introduction This chapter describes the motherboard features and the new technologies it supports.
1-2 1-2 1-2 1-2 1-2 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 1.1 Welcome! Thank you for buying an ASUS Thank you for buying an ASUS Thank you for buying an ASUS Thank you for buying an ASUS Thank you for buying an ASUS ® ® ® ® ® P5LD2-VM DH motherboard! P5LD2-VM DH motherboard! P5LD2-VM DH motherboard! P5LD2-VM DH motherboard! P5LD2-VM DH motherboard! The motherboard delivers a host of new features and latest technologies, making it another standout in the long line of ASUS quality motherboards! Before you start installing the motherboard, and hardware devices on it, check the items in your package with the list below. 1.2 Package contents Check your motherboard package for the following items. Motherboard Motherboard Motherboard Motherboard Motherboard ASUS P5LD2-VM DH motherboard Cables Cables Cables Cables Cables 1 x Serial ATA signal cable 1 x Serial ATA power cable 1 x Ultra DMA 133 cable 1 x Floppy disk drive cable Accessories Accessories Accessories Accessories Accessories I/O shield Application CDs Application CDs Application CDs Application CDs Application CDs ASUS motherboard support CD Documentation Documentation Documentation Documentation Documentation User guide If any of the above items is damaged or missing, contact your retailer. 1.3 Special features 1.3.1 1.3.1 1.3.1 1.3.1 1.3.1 Product highlights Product highlights Product highlights Product highlights Product highlights Latest processor technology Latest processor technology Latest processor technology Latest processor technology Latest processor technology The motherboard comes with a 775-pin surface mount Land Grid Array (LGA) socket designed for the Intel ® Pentium ® D, Intel ® Pentium ® 4 or Intel ® Celeron ® processor in the 775-land package. The motherboard supports the Intel ® Pentium ® 4 or Intel ® Pentium ® D processor with 1066/800/533 MHz Front Side Bus (FSB). The motherboard also supports the Intel ® Hyper-Threading Technology and is fully compatible with Intel ® PCG 04B/04A and 05B/05A processors. See page 1-9 for details. Intel Intel Intel Intel Intel ® 65nm Dual-Core Technology CPU support 65nm Dual-Core Technology CPU support 65nm Dual-Core Technology CPU support 65nm Dual-Core Technology CPU support 65nm Dual-Core Technology CPU support This motherboard supports Intel(R) Pentium(R) D/Pentium(R) 4/Celeron(R) dual-core processors built on the 65-nanometer (nm) process technology with copper interconnect.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-3 1-3 1-3 1-3 1-3 Intel Intel Intel Intel Intel ® ® ® ® ® 945G chipset 945G chipset 945G chipset 945G chipset 945G chipset The Intel ® 945G graphics memory controller hub (GMCH) and the ICH7 DH I/O controller hub provide the vital interfaces for the motherboard. The GMCH features the Intel ® Graphics Media Accelerator 950, an integrated graphics engine for enhanced 3D, 2D, and video capabilities. The GMCH provides the interface for a processor in the 775-land package with 533/ 800/1066 MHz front side bus (FSB), dual channel DDR2 at speeds of up to 667 MHz, and PCI Express x16 graphics card. The Intel ® ICH7 DH Southbridge represents the seventh generation I/O controller hub that provides the interface for PCI Express and 8-channel high definition audio. Intel Intel Intel Intel Intel ® Viiv™ Technology support Viiv™ Technology support Viiv™ Technology support Viiv™ Technology support Viiv™ Technology support Intel ® ® ® ® ® Viiv™ Technology transforms your PC into an entertainment center, allowing you to enjoy and share digital multi-media content like never before. With Intel ® ® ® ® ® Viiv™ Technology-based computers, you can record, playback, organize, and edit digital media content easily. Enjoy the entertainment experience even more with sharp graphics, flawless video playback, and support for up to 7.1 channel surround sound. To enable Intel ® ® ® ® ® Viiv™ Technology, make sure you enable the Quick Resume function called Energy Lake Energy Lake Energy Lake Energy Lake Energy Lake i n the BIOS. Refer to the BIOS screen on page 2-33. You also need to install the Intel ® ® ® ® ® Viiv™ Technology driver and software. See pages 3-4 and 3-5 for details. Enabling Intel Viiv platform also requires: - Intel ® Pentium ® D processor or Intel ® Pentium ® processor Extreme Edition - Native Command Queuing (NCQ) SATA hard drive - Microsoft Windows XP Media Center Edition Update Rollup 2 Refer to www.Intel.com for more information. DDR2 memory support DDR2 memory support DDR2 memory support DDR2 memory support DDR2 memory support The motherboard supports DDR2 memory which features data transfer rates of 600 MHz (FSB 800) or 533 MHz (FSB 1066/800) t o meet the higher bandwidth requirements of the latest 3D graphics, multimedia, and Internet applications. The dual-channel DDR2 architecture doubles the bandwidth of your system memory to boost system performance, eliminating bottlenecks with peak bandwidths of up to 8.5 GB/s. See pages 1-16 to 1-18 for details. Dual-core processors contain two physical CPU cores with dedicated L2 caches to meet demands for more powerful processing. Intel(R)’s 65nm process is the most advanced chip manufacturing technology, delivering breakthrough performance, enhanced media experience, and low power consumption. Intel(R) 65nm dual-core processors utilize the latest package technologies for a thinner, lighter design without compromising performance.
1-4 1-4 1-4 1-4 1-4 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction . PCI Express™ interface PCI Express™ interface PCI Express™ interface PCI Express™ interface PCI Express™ interface The motherboard fully supports PCI Express, the latest I/O interconnect technology that speeds up the PCI bus. PCI Express features point-to-point serial interconnections between devices and allows higher clockspeeds by carrying data in packets. This high speed interface is software compatible with existing PCI specifications. See page 1-2 2 for details. 64-bit CPU support 64-bit CPU support 64-bit CPU support 64-bit CPU support 64-bit CPU support The motherboard supports 64-bit processors that provides high-performance computing and faster memory access required for memory and data intensive applications. Serial ATA technology Serial ATA technology Serial ATA technology Serial ATA technology Serial ATA technology The motherboard supports the Serial ATA technology through the Serial ATA interfaces and the Intel ® ICH7 DH chipset. The SATA specification allows for thinner, more flexible cables with lower pin count, reduced voltage requirement, and up to 300 MB/s data transfer rate. 8-channel high definition audio 8-channel high definition audio 8-channel high definition audio 8-channel high definition audio 8-channel high definition audio The onboard Realtek ® ALC882 8-channel high-definition audio CODEC provides 192 KHz/ 24-bit audio output, jack-sensing and restasking functions. With the 8-channel audio ports and S/PDIF interfaces, you can connect your computer to home theater decoders to produce crystal-clear digital audio. S/PDIF digital sound ready S/PDIF digital sound ready S/PDIF digital sound ready S/PDIF digital sound ready S/PDIF digital sound ready The motherboard supports the S/PDIF Out function through the S/PDIF interfaces at midboard. The S/PDIF technology turns your computer into a high-end entertainment system with digital connectivity to powerful audio and speaker systems. See page 1-31 for details. Temperature, fan, and voltage monitoring Temperature, fan, and voltage monitoring Temperature, fan, and voltage monitoring Temperature, fan, and voltage monitoring Temperature, fan, and voltage monitoring The CPU temperature is monitored by the ASIC (integrated in the Winbond Super I/O) to prevent overheating and damage. The system fan rotations per minute (RPM) is monitored for timely failure detection. The ASIC monitors the voltage levels to ensure stable supply of current for critical components. See pages 2-32 and 2-33 for details.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-5 1-5 1-5 1-5 1-5 1.3.2 1.3.2 1.3.2 1.3.2 1.3.2 Innovative ASUS features Innovative ASUS features Innovative ASUS features Innovative ASUS features Innovative ASUS features CrashFree BIOS 2 CrashFree BIOS 2 CrashFree BIOS 2 CrashFree BIOS 2 CrashFree BIOS 2 This feature allows you to restore the original BIOS data from the support CD in case when the BIOS codes and data are corrupted. This protection eliminates the need to buy a replacement ROM chip. See details on page 2-6. ASUS MyLogo™ ASUS MyLogo™ ASUS MyLogo™ ASUS MyLogo™ ASUS MyLogo™ This new feature present in the motherboard allows you to personalize and add style to your system with customizable boot logos. See page 2-35. ASUS EZ Flash BIOS ASUS EZ Flash BIOS ASUS EZ Flash BIOS ASUS EZ Flash BIOS ASUS EZ Flash BIOS With the ASUS EZ Flash, you can easily update the system BIOS even before loading the operating system. No need to use a DOS-based utility or boot from a floppy disk. See page 2-3 for details. C.P.R. (CPU Parameter Recall) C.P.R. (CPU Parameter Recall) C.P.R. (CPU Parameter Recall) C.P.R. (CPU Parameter Recall) C.P.R. (CPU Parameter Recall) The C.P.R. feature of the motherboard BIOS allows automatic re-setting to the BIOS default settings in case the system hangs due to overclocking. When the system hangs due to overclocking, C.P.R. eliminates the need to open the system chassis and clear the RTC data. Simply shut down and reboot the system, and the BIOS automatically restores the CPU default setting for each parameter.
1-6 1-6 1-6 1-6 1-6 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Onboard LED Onboard LED Onboard LED Onboard LED Onboard LED The motherboard comes with a standby power LED that lights up to indicate that the system is ON, in sleep mode, or in soft-off mode. This is a reminder that you should shut down the system and unplug the power cable before removing or plugging in any motherboard component. The illustration below shows the location of the onboard LED. 1.4 Before you proceed Take note of the following precautions before you install motherboard components or change any motherboard settings. • Unplug the power cord from the wall socket before touching any component. • Use a grounded wrist strap or touch a safely grounded object or a metal object, such as the power supply case, before handling components to avoid damaging them due to static electricity • Hold components by the edges to avoid touching the ICs on them. • Whenever you uninstall any component, place it on a grounded antistatic pad or in the bag that came with the component. • Before you install or remove any component, ensure Before you install or remove any component, ensure Before you install or remove any component, ensure Before you install or remove any component, ensure Before you install or remove any component, ensure that the ATX power supply is switched off or the that the ATX power supply is switched off or the that the ATX power supply is switched off or the that the ATX power supply is switched off or the that the ATX power supply is switched off or the power cord is detached from the power supply. power cord is detached from the power supply. power cord is detached from the power supply. power cord is detached from the power supply. power cord is detached from the power supply. Failure to do so may cause severe damage to the motherboard, peripherals, and/or components. ® P5LD2-VM DH P5LD2-VM DH Onboard LED SB_PWR ON Standby Power OFF Powered Off
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-7 1-7 1-7 1-7 1-7 ® P5LD2-VM DH 1.5 Motherboard overview Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it. Make sure to unplug the power cord before installing or removing the motherboard. Failure to do so can cause you physical injury and damage motherboard components. Do not overtighten the screws! Doing so can damage the motherboard. 1.5.1 1.5.1 1.5.1 1.5.1 1.5.1 Placement direction Placement direction Placement direction Placement direction Placement direction When installing the motherboard, make sure that you place it into the chassis in the correct orientation. The edge with external ports goes to the rear part of the chassis as indicated in the image below. 1.5.2 1.5.2 1.5.2 1.5.2 1.5.2 Screw holes Screw holes Screw holes Screw holes Screw holes Place eight (8) screws into the holes indicated by circles to secure the motherboard to the chassis. Place this side towards Place this side towards Place this side towards Place this side towards Place this side towards the rear of the chassis the rear of the chassis the rear of the chassis the rear of the chassis the rear of the chassis
1-8 1-8 1-8 1-8 1-8 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 1.5.3 1.5.3 1.5.3 1.5.3 1.5.3 Motherboard layout Motherboard layout Motherboard layout Motherboard layout Motherboard layout Below: Center/Subwoofer Center: Side Speaker Out T op:Rear Speaker Out CR2032 3V Lithium Cell CMOS Power CD Super I/O Intel FWH 4Mb A TX12V FLOPPY AAFP DDR DIMM_A1 (64 bit,240-pin module) SB_PWR F_P ANEL CHASSIS USB78 USB56 CLRTC PCI1 Intel ® GMCH 945G Intel ® ICH7 DH DDR DIMM_A2 (64 bit,240-pin module) DDR DIMM_B1 (64 bit,240-pin module) DDR DIMM_B2 (64 bit,240-pin module) CHA_FAN CPU_FAN PRI_IDE EA TXPWR PCI2 SPDIF_OUT Intel 82573V LGA775 PS/2KBMS T : Mouse B: K eyboard Below:Mic In Center:Line Out T op:Line In F_USB12 LAN_USB34 PCIEX1_1 PCIEX16 COM1 P ARALLEL PORT VGA1 PLED ® P5LD2-VM DH ITE 821 1 S ATA 1 S ATA 2 S ATA 4 S ATA 3 BUZZ PWR_FAN PRI_EIDE SPEAKER
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-9 1-9 1-9 1-9 1-9 1.6.1 1.6.1 1.6.1 1.6.1 1.6.1 Installing the CPU Installing the CPU Installing the CPU Installing the CPU Installing the CPU To install a CPU: 1. Locate the CPU socket on the motherboard. 1.6 Central Processing Unit (CPU) The motherboard comes with a surface mount LGA775 socket designed for the Intel ® Pentium ® 4 processor in the 775-land package. • Your boxed Intel ® Pentium ® 4 LGA775 processor package should come with installation instructions for the CPU, fan and heatsink assembly. If the instructions in this section do not match the CPU documentation, follow the latter. • Upon purchase of the motherboard, make sure that the PnP cap is on the socket and the socket pins are not bent. Contact your retailer immediately if the PnP cap is missing, or if you see any damage to the PnP cap/socket pins/motherboard components. ASUS will shoulder the cost of repair only if the damage is shipment/ transit-related. • Keep the cap after installing the motherboard. ASUS will process Return Merchandise Authorization (RMA) requests only if the motherboard comes with the cap on the LGA775 socket. • The product warranty does not cover damage to the socket pins resulting from incorrect CPU installation/removal, or misplacement/ loss/incorrect removal of the PnP cap. Before installing the CPU, make sure that the socket box is facing towards you and the load lever is on your left. ® P5LD2-VM DH P5LD2-VM DH CPU Socket 775
1-10 1-10 1-10 1-10 1-10 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 3. Lift the load lever in the direction of the arrow to a 135º angle. 4. Lift the load plate with your thumb and forefinger to a 100º angle (A), then push the PnP cap from the load plate window to remove (B). To prevent damage to the socket pins, do not remove the PnP cap unless you are installing a CPU. 5. Position the CPU over the socket, making sure that the gold triangle is on the bottom-left corner of the socket. The socket alignment key should fit into the CPU notch. 2. Press the load lever with your thumb (A) and move it to the left (B) until it is released from the retention tab. Retention tab Retention tab Retention tab Retention tab Retention tab Load lever Load lever Load lever Load lever Load lever This side of the cam This side of the cam This side of the cam This side of the cam This side of the cam box should face you. box should face you. box should face you. box should face you. box should face you. PnP Cap PnP Cap PnP Cap PnP Cap PnP Cap A B Load plate Load plate Load plate Load plate Load plate A B Alignment key Alignment key Alignment key Alignment key Alignment key Gold triangle mark Gold triangle mark Gold triangle mark Gold triangle mark Gold triangle mark
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-11 1-11 1-11 1-11 1-11 The CPU fits in only one correct orientation. DO NOT force the CPU into the socket to prevent bending the connectors on the socket and damaging the CPU! 6. Close the load plate (A), then push the load lever (B) until it snaps into the retention tab. A B The motherboard supports Intel ® Pentium ® D or Intel ® Pentium ® 4 LGA775 processors with the Intel ® Enhanced Memory 64 Technology (EM64T), Enhanced Intel SpeedStep ® Technology (EIST), and Hyper-Threading Technology. Refer to the Appendix for more information on these CPU features.
1-12 1-12 1-12 1-12 1-12 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 1.6.2 1.6.2 1.6.2 1.6.2 1.6.2 Installing the CPU heatsink and fan Installing the CPU heatsink and fan Installing the CPU heatsink and fan Installing the CPU heatsink and fan Installing the CPU heatsink and fan The Intel ® Pentium ® 4 LGA775 processor requires a specially designed heatsink and fan assembly to ensure optimum thermal condition and performance. • Install the motherboard to the chassis before you install the CPU fan and heatsink assembly • When you buy a boxed Intel ® Pentium ® 4 processor, the package includes the CPU fan and heatsink assembly. If you buy a CPU separately, make sure that you use only Intel ® -certified multi-directional heatsink and fan. • Your Intel ® Pentium ® 4 LGA775 heatsink and fan assembly comes in a push-pin design and requires no tool to install. If you purchased a separate CPU heatsink and fan assembly, make sure that a Thermal Interface Material is properly applied to the CPU heatsink or CPU before you install the heatsink and fan assembly. To install the CPU heatsink and fan: 1. Place the heatsink on top of the installed CPU, making sure that the four fasteners match the holes on the motherboard. Fastener Fastener Fastener Fastener Fastener Motherboard hole Motherboard hole Motherboard hole Motherboard hole Motherboard hole Make sure each fastener is oriented as shown, with the narrow groove directed outward.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-13 1-13 1-13 1-13 1-13 Do not forget to connect the CPU fan connector! Hardware monitoring errors can occur if you fail to plug this connector. 3. When the fan and heatsink assembly is in place, connect the CPU fan cable to the connector on the motherboard labeled CPU_FAN. 2. Push down two fasteners at a time in a diagonal sequence to secure the heatsink and fan assembly in place. A A B B B B A A ® P5LD2-VM DH CPU_F AN GND CPU F AN PWR CPU F AN IN CPU F AN PWM P5LD2-VM DH CPU fan connector
1-14 1-14 1-14 1-14 1-14 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 1.6.3 1.6.3 1.6.3 1.6.3 1.6.3 Uninstalling the CPU heatsink and fan Uninstalling the CPU heatsink and fan Uninstalling the CPU heatsink and fan Uninstalling the CPU heatsink and fan Uninstalling the CPU heatsink and fan To uninstall the CPU heatsink and fan: 1. Disconnect the CPU fan cable from the connector on the motherboard. 2. Rotate each fastener counterclockwise. 3. Pull up two fasteners at a time in a diagonal sequence to disengage the heatsink and fan assembly from the motherboard. A A B B B B A A
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-15 1-15 1-15 1-15 1-15 4. Remove the heatsink and fan assembly from the motherboard. 5. Rotate each fastener clockwise to reset the orientation. The narrow end of the groove should point outward after resetting. (The photo shows the groove shaded for emphasis.) Narrow end of the groove Narrow end of the groove Narrow end of the groove Narrow end of the groove Narrow end of the groove
1-16 1-16 1-16 1-16 1-16 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 1.7 System memory 1.7.1 1.7.1 1.7.1 1.7.1 1.7.1 Overview Overview Overview Overview Overview The motherboard comes with four Double Data Rate 2 (DDR2) Dual Inline Memory Modules (DIMM) sockets. A DDR2 module has the same physical dimensions as a DDR DIMM but has a 240-pin footprint compared to the 184-pin DDR DIMM. DDR2 DIMMs are notched differently to prevent installation on a DDR DIMM socket. The figure illustrates the location of the DDR2 DIMM sockets: ® P5LD2-VM DH P5LD2-VM DH 240-pin DDR2 DIMM sockets DIMM_A2 DIMM_A1 DIMM_B2 DIMM_B1 Channel Channel Channel Channel Channel Sockets Sockets Sockets Sockets Sockets Channel A Channel A Channel A Channel A Channel A DIMM_A1 and DIMM_A2 DIMM_A1 and DIMM_A2 DIMM_A1 and DIMM_A2 DIMM_A1 and DIMM_A2 DIMM_A1 and DIMM_A2 Channel B Channel B Channel B Channel B Channel B DIMM_B1 and DIMM_B2 DIMM_B1 and DIMM_B2 DIMM_B1 and DIMM_B2 DIMM_B1 and DIMM_B2 DIMM_B1 and DIMM_B2 1.7.2 1.7.2 1.7.2 1.7.2 1.7.2 Memory Configurations Memory Configurations Memory Configurations Memory Configurations Memory Configurations • IF you installed four 1GB memory modules, the system may detect less than 3GB of total memory because of address space allocation for other critical functions. This limitation applies to Windows XP 32-bit version operating system since it does not support PAE (Physical Address Extension) mode. • IF you install Windows XP 32-bit version operating system, we recommend that you install less than 3GB of total memory. • For dual-channel configuration, the total size of memory module(s) installed per channel must be the same for better performance (DIMM_A1 DIMM_A2=DIMM_B1 DIMM_B2).
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-17 1-17 1-17 1-17 1-17 1.7.3 1.7.3 1.7.3 1.7.3 1.7.3 DDR2 Qualified Vendors List DDR2 Qualified Vendors List DDR2 Qualified Vendors List DDR2 Qualified Vendors List DDR2 Qualified Vendors List The following table lists the memory modules that have been tested and qualified for use with this motherboard. Visit the ASUS website (www.asus.com) for the latest DDR2 DIMM modules for this motherboard. DDR2 533 Qualified Vendors List DDR2 533 Qualified Vendors List DDR2 533 Qualified Vendors List DDR2 533 Qualified Vendors List DDR2 533 Qualified Vendors List DIMM support Size Size Size Size Size Vendor Vendor Vendor Vendor Vendor Model Model Model Model Model Brand Side(s) Component Brand Side(s) Component Brand Side(s) Component Brand Side(s) Component Brand Side(s) Component A A A A A B C B C B C B C B C 512MB SAMSUNG M378T6553BG0-CD5 N/A SS K4T51083QB-GCD5 • • • 256MB SAMSUNG M378T3253FG0-CD5 N/A SS K4T56083QF-GCD5 • • • 512MB SAMSUNG M378T6453FG0-CD5 N/A DS K4T56083QF-GCD5 • • • 512MB Infineon HYS64T64000GU-3.7-A Infineon SS HYB18T512800AC37 • • 256MB Infineon HYS64T32000HU-3.7-A Infineon SS HYB18T512160AF-3.7 • • • 1024MB Infineon HYS64T128020HU-3.7-A Infineon DS HYB18T512800AF37 • • • 512MB Infineon HYS64T64000HU-3.7-A Infineon SS HYB18T512800AF37 • • • 512MB CORSAIR CM2X512-4200 N/A DS N/A • • • 512MB MICRON MT16HTF6464AG-53EB2 MICRON DS 4FBIID9BQM • • 1024MB MICRON MT16HTF12864AY-53EA1 MICRON DS 4JAIID9CRZ • • • 256MB MICRON MT8HTF3264AY-53EB3 MICRON SS 4FBIID9CHM • • 512MB MICRON MT16HTF6464AY-53EB2 MICRON DS 4FBIID9CHM • • • 1024MB Kingston D6408TE7BL-37 N/A DS E5108AB-5C-E • • • 256MB Kingston E5116AB-5C-E N/A SS HYB18T512160AC-3.7 • • • 512MB Kingston HY5PS56821F-C4 ELPIDA SS E5108AB-5C-E • • • 512MB Hynix HYMP564U648-C4 N/A SS HY5PS12821F-C4 • • • 512MB Hynix HY5PS1282AFP-C3 N/A SS HYMP564U64AP8-C3 • • • 1024MB Hynix HYMP512U648-C4 N/A DS HY5PS12821FP-C4 • • • 512MB ELPIDA EBE51UD8ABFA-5C ELPIDA DS E5108AB-5C-E • • • 1024MB ELPIDA EBE11UD8ABFA-5C-E ELPIDA DS E5108AB-5C-E • • • • When using one DDR DIMM module, install into DIMM_B1 slot only. • When using two DDR DIMM modules, install into DIMM_A1 and DIMM_B1 slots only. • Always install DIMMs with the same CAS latency. For optimum compatibility, it is recommended that you obtain memory modules from the same vendor. Refer to the memory Qualified Vendors List on the next page for details. • Due to CPU limitation, DIMM modules with 128 Mb memory chips or double-sided x16 memory chips are not supported in this motherboard.
1-18 1-18 1-18 1-18 1-18 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction DDR2 667 Qualified Vendors List DDR2 667 Qualified Vendors List DDR2 667 Qualified Vendors List DDR2 667 Qualified Vendors List DDR2 667 Qualified Vendors List Side(s): SS - Side(s): SS - Side(s): SS - Side(s): SS - Side(s): SS - Single Sided DS - DS - DS - DS - D S - Double Sided DIMM Support: DIMM Support: DIMM Support: DIMM Support: DIMM Support: A A A A A - supports one module inserted into either slot, in a Single-channel memory configuration. B B B B B - supports on pair of modules inserted into either the yellow slots or the black slots as one pair of Dual-channel memory configuration. C C C C C - support for 4 modules inserted into the yellow and black slots as two pairs of Dual-channel memory configuration. 512MB Hynix HYMP564U64AP8-Y5 Hynix SS HY5PS12821AFP-Y5 • • • 1024MB Hynix HYMP512U64AP8-Y4 Hynix DS HY5PS12821AFP-Y4 • • • 512MB Hynix HYMP564U64AP8-Y4 Hynix SS HY5PS12821AFP-Y4 • • • 256MB MICRON MT8HTF3264AY-667B5 MICRON SS 4SB42D9CZM • • • 256MB MICRON MT8HTF3264AY-667B6 MICRON SS 5FB42D9DPN • • • 512MB Infineon HYS64T64000HU-3S-A Infineon SS HYB18T512800AF3S • • • 256MB Infineon HYS64T32000HU-3S-A Infineon SS HYB18T512160AF-3S • • • 1024MB Infineon HYS64T128020HU-3S-A Infineon DS HYB18T512800AF3S • • • 256MB ELPIDA EBE25UC8ABFA-6E-E ELPIDA SS E2508AB-GE-E • • • 512MB ELPIDA EBE51UD8AEFA-6E-E ELPIDA SS E5108AE-GE-E • • • 1024MB ELPIDA EBE11UD8AEFA-6E-E N/A DS N/A • • • DIMM support Size Size Size Size Size Vendor Vendor Vendor Vendor Vendor Model Model Model Model Model Brand Side(s) Component Brand Side(s) Component Brand Side(s) Component Brand Side(s) Component Brand Side(s) Component A A A A A B C B C B C B C B C
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-19 1-19 1-19 1-19 1-19 1.7.4 1.7.4 1.7.4 1.7.4 1.7.4 Installing a DIMM Installing a DIMM Installing a DIMM Installing a DIMM Installing a DIMM Unplug the power supply before adding or removing DIMMs or other system components. Failure to do so can cause severe damage to both the motherboard and the components. To install a DIMM: 1. Unlock a DIMM socket by pressing the retaining clips outward. 2. Align a DIMM on the socket such that the notch on the DIMM matches the break on the socket. 3. Firmly insert the DIMM into the socket until the retaining clips snap back in place and the DIMM is properly seated. 1.7.5 1.7.5 1.7.5 1.7.5 1.7.5 Removing a DIMM Removing a DIMM Removing a DIMM Removing a DIMM Removing a DIMM Follow these steps to remove a DIMM. 1. Simultaneously press the retaining clips outward to unlock the DIMM. 2. Remove the DIMM from the socket. • A DDR2 DIMM is keyed with a notch so that it fits in only one direction. Do not force a DIMM into a socket to avoid damaging the DIMM. • The DDR2 DIMM sockets do not support DDR DIMMs. DO not install DDR DIMMs to the DDR2 DIMM sockets. Support the DIMM lightly with your fingers when pressing the retaining clips. The DIMM might get damaged when it flips out with extra force. Unlocked retaining clip Unlocked retaining clip Unlocked retaining clip Unlocked retaining clip Unlocked retaining clip DDR2 DIMM notch DDR2 DIMM notch DDR2 DIMM notch DDR2 DIMM notch DDR2 DIMM notch 1 2 3 DDR2 DIMM notch DDR2 DIMM notch DDR2 DIMM notch DDR2 DIMM notch DDR2 DIMM notch 1 2 1
1-20 1-20 1-20 1-20 1-20 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 1.8 Expansion slots In the future, you may need to install expansion cards. The following sub-sections describe the slots and the expansion cards that they support. 1.8.1 1.8.1 1.8.1 1.8.1 1.8.1 Installing an expansion card Installing an expansion card Installing an expansion card Installing an expansion card Installing an expansion card To install an expansion card: 1. Before installing the expansion card, read the documentation that came with it and make the necessary hardware settings for the card. 2. Remove the system unit cover (if your motherboard is already installed in a chassis). 3. Remove the bracket opposite the slot that you intend to use. Keep the screw for later use. 4. Align the card connector with the slot and press firmly until the card is completely seated on the slot. 5. Secure the card to the chassis with the screw you removed earlier. 6. Replace the system cover. 1.8.2 1.8.2 1.8.2 1.8.2 1.8.2 Configuring an expansion card Configuring an expansion card Configuring an expansion card Configuring an expansion card Configuring an expansion card After installing the expansion card, configure it by adjusting the software settings. 1. Turn on the system and change the necessary BIOS settings, if any. See Chapter 2 for information on BIOS setup. 2. Assign an IRQ to the card. Refer to the tables on the next page. 3. Install the software drivers for the expansion card. Make sure to unplug the power cord before adding or removing expansion cards. Failure to do so may cause you physical injury and damage motherboard components.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-21 1-21 1-21 1-21 1-21 1.8.3 1.8.3 1.8.3 1.8.3 1.8.3 Interrupt assignments Interrupt assignments Interrupt assignments Interrupt assignments Interrupt assignments Standard interrupt assignments Standard interrupt assignments Standard interrupt assignments Standard interrupt assignments Standard interrupt assignments IRQ IRQ IRQ IRQ IRQ Standard Function Standard Function Standard Function Standard Function Standard Function 0 System Timer 1 Keyboard Controller 2 Re-direct to IRQ#9 4 Communications Port (COM1)* 5 IRQ holder for PCI steering* 6 Floppy Disk Controller 7 Printer Port (LPT1)* 8 System CMOS/Real Time Clock 9 IRQ holder for PCI steering* 10 IRQ holder for PCI steering* 11 IRQ holder for PCI steering* 12 PS/2 Compatible Mouse Port* 13 Numeric Data Processor 14 Primary IDE Channel * These IRQs are usually available for ISA or PCI devices. IRQ assignments for this motherboard IRQ assignments for this motherboard IRQ assignments for this motherboard IRQ assignments for this motherboard IRQ assignments for this motherboard A A A A A B B B B B C C C C C D D D D D E E E E E F F F F F G G G G G H H H H H PCI slot 1 — — — — — shared — — PCI slot 2 — — — — — — shared — PCI Express x16 slot shared — — — — — — — PCI Express x1 slot shared — — — — — — — Onboard USB controller 1 — — — — shared — — — Onboard USB controller 2 — shared — — — — — — Onboard USB controller 3 — — shared — — — — — Onboard USB controller 4 — — — shared — — — — Onboard USB 2.0 controller — — — — shared — — — Onboard IDE port — — — shared — — — — Onboard HD audio — — — shared — — — — Onboard LAN — shared — — — — — — When using PCI cards on shared slots, ensure that the drivers support “Share IRQ” or that the cards do not need IRQ assignments. Otherwise, conflicts will arise between the two PCI groups, making the system unstable and the card inoperable.
1-22 1-22 1-22 1-22 1-22 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 1.8.4 1.8.4 1.8.4 1.8.4 1.8.4 PCI slots PCI slots PCI slots PCI slots PCI slots The PCI slots support cards such as a LAN card, SCSI card, USB card, and other cards that comply with PCI specifications. The figure shows a LAN card installed on a PCI slot. 1.8.5 1.8.5 1.8.5 1.8.5 1.8.5 PCI Express x16 PCI Express x16 PCI Express x16 PCI Express x16 PCI Express x16 This motherboard supports one PCI Express x16 graphics card. The figure shows a graphics card installed on the PCI Express x16 slot. 1.8.6 1.8.6 1.8.6 1.8.6 1.8.6 PCI Express x1 PCI Express x1 PCI Express x1 PCI Express x1 PCI Express x1 This motherboard supports PCI Express x1 network cards, SCSI cards and other cards that comply with the PCI Express specifications. The figure shows a network card installed on the PCI Express x1 slot.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-23 1-23 1-23 1-23 1-23 1.9 Jumpers 1. 1. 1. 1. 1. Clear RTC RAM (CLRTC) Clear RTC RAM (CLRTC) Clear RTC RAM (CLRTC) Clear RTC RAM (CLRTC) Clear RTC RAM (CLRTC) This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data. The onboard button cell battery powers the RAM data in CMOS, which include system setup information such as system passwords. To erase the RTC RAM: 1. Turn OFF the computer and unplug the power cord. 2. Remove the onboard battery. 3. Move the jumper cap from pins 1-2 (default) to pins 2-3. Keep the cap on pins 2-3 for about 5~10 seconds, then move the cap back to pins 1-2. 4. Re-install the battery. 5. Plug the power cord and turn ON the computer. 6. Hold down the <Del> key during the boot process and enter BIOS setup to re-enter data. Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default position. Removing the cap will cause system boot failure! You do not need to clear the RTC when the system hangs due to overclocking. For system failure due to overclocking, use the C.P.R. (CPU Parameter Recall) feature. Shut down and reboot the system so the BIOS can automatically reset parameter settings to default values. ® P5LD2-VM DH P5LD2-VM DH Clear RTC RAM CLRTC Normal Clear CMOS (Default) 12 23
1-24 1-24 1-24 1-24 1-24 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 4. 4. 4. 4. 4. Rear Speaker Out port (orange). Rear Speaker Out port (orange). Rear Speaker Out port (orange). Rear Speaker Out port (orange). Rear Speaker Out port (orange). This port connects the rear speakers on a 4-channel, 6-channel, or 8-channel audio configuration. 5. 5. 5. 5. 5. Side Speaker Out port (black). Side Speaker Out port (black). Side Speaker Out port (black). Side Speaker Out port (black). Side Speaker Out port (black). This port connects the side speakers in an 8-channel audio configuration. 6. 6. 6. 6. 6. Line In port (light blue). Line In port (light blue). Line In port (light blue). Line In port (light blue). Line In port (light blue). This port connects a tape, CD, DVD player, or other audio sources. 7. 7. 7. 7. 7. Line Out port (lime). Line Out port (lime). Line Out port (lime). Line Out port (lime). Line Out port (lime). This port connects a headphone or a speaker. In 4-channel, 6-channel, and 8-channel configuration, the function of this port becomes Front Speaker Out. LAN port LED indications LAN port LED indications LAN port LED indications LAN port LED indications LAN port LED indications ACT/LINK LED ACT/LINK LED ACT/LINK LED ACT/LINK LED ACT/LINK LED SPEED LED SPEED LED SPEED LED SPEED LED SPEED LED Status Status Status Status Status Description Description Description Description Description Status Status Status Status Status Description Description Description Description Description OFF No link OFF 10 Mbps connection GREEN Linked ORANGE 100 Mbps connection BLINKING Data activity GREEN 1 Gbps connection 1.10 Connectors 1.10.1 1.10.1 1.10.1 1.10.1 1.10.1 Rear panel connectors Rear panel connectors Rear panel connectors Rear panel connectors Rear panel connectors 1. 1. 1. 1. 1. PS/2 mouse port (green). PS/2 mouse port (green). PS/2 mouse port (green). PS/2 mouse port (green). PS/2 mouse port (green). This port is for a PS/2 mouse. 2. 2. 2. 2. 2. Parallel port. Parallel port. Parallel port. Parallel port. Parallel port. This 25-pin port connects a parallel printer, a scanner, or other devices. 3. 3. 3. 3. 3. LAN (RJ-45) port. LAN (RJ-45) port. LAN (RJ-45) port. LAN (RJ-45) port. LAN (RJ-45) port. This port allows Gigabit connection to a Local Area Network (LAN) through a network hub. Refer to the table below for the LAN port LED indications. 1 14 10 2 3 13 6 7 8 45 9 12 11
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-25 1-25 1-25 1-25 1-25 10. 10. 10. 10. 10. USB 2.0 ports 3 and 4. USB 2.0 ports 3 and 4. USB 2.0 ports 3 and 4. USB 2.0 ports 3 and 4. USB 2.0 ports 3 and 4. These two 4-pin Universal Serial Bus (USB) ports are available for connecting USB 2.0 devices. 11. 11. 11. 11. 11. USB 2.0 ports 1 and 2. USB 2.0 ports 1 and 2. USB 2.0 ports 1 and 2. USB 2.0 ports 1 and 2. USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB) ports are available for connecting USB 2.0 devices. 12. 12. 12. 12. 12. VGA port. VGA port. VGA port. VGA port. VGA port. This 15-pin VGA port connects to a VGA monitor. 13. 13. 13. 13. 13. Serial connector. Serial connector. Serial connector. Serial connector. Serial connector. This 9-pin COM1 port is for serial devices. 14. 14. 14. 14. 14. PS/2 keyboard port (purple). PS/2 keyboard port (purple). PS/2 keyboard port (purple). PS/2 keyboard port (purple). PS/2 keyboard port (purple). This port is for a PS/2 keyboard. 8. 8. 8. 8. 8. Microphone port (pink). Microphone port (pink). Microphone port (pink). Microphone port (pink). Microphone port (pink). This port connects a microphone. 9. 9. 9. 9. 9. Center/Subwoofer port (gray). Center/Subwoofer port (gray). Center/Subwoofer port (gray). Center/Subwoofer port (gray). Center/Subwoofer port (gray). This port connects the center/ subwoofer speakers. Audio 2, 4, 6, or 8-channel configuration Audio 2, 4, 6, or 8-channel configuration Audio 2, 4, 6, or 8-channel configuration Audio 2, 4, 6, or 8-channel configuration Audio 2, 4, 6, or 8-channel configuration Light Blue Light Blue Light Blue Light Blue Light Blue Line In Line In Line In Line In Lime Lime Lime Lime Lime Line Out Front Speaker Out Front Speaker Out Front Speaker Out Pink Pink Pink Pink Pink Mic In Mic In Mic In Mic In Orange Orange Orange Orange Orange — Rear Speaker Out Rear Speaker Out Rear Speaker Out Black Black Black Black Black — — — Side Speaker Out Gray Gray Gray Gray Gray — — Center/Subwoofer Center/Subwoofer Port Port Port Port Port 2-channel 2-channel 2-channel 2-channel 2-channel 4-channel 4-channel 4-channel 4-channel 4-channel 6-channel 6-channel 6-channel 6-channel 6-channel 8-channel 8-channel 8-channel 8-channel 8-channel (Headset) (Headset) (Headset) (Headset) (Headset) Refer to the audio configuration table below for the function of the audio ports in 2, 4, 6, or 8-channel configuration.
1-26 1-26 1-26 1-26 1-26 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 1.10.2 1.10.2 1.10.2 1.10.2 1.10.2 Internal connectors Internal connectors Internal connectors Internal connectors Internal connectors 1. 1. 1. 1. 1. Floppy disk drive connector (34-1 pin FLOPPY) Floppy disk drive connector (34-1 pin FLOPPY) Floppy disk drive connector (34-1 pin FLOPPY) Floppy disk drive connector (34-1 pin FLOPPY) Floppy disk drive connector (34-1 pin FLOPPY) This connector is for the provided floppy disk drive (FDD) signal cable. Insert one end of the cable to this connector, then connect the other end to the signal connector at the back of the floppy disk drive. Pin 5 on the connector is removed to prevent incorrect cable connection when using an FDD cable with a covered Pin 5. ® P5LD2-VM DH NOTE: Orient the red markings on the floppy ribbon cable to PIN 1. P5LD2-VM DH Floppy disk drive connector PIN 1 FLOPPY e 2. 2. 2. 2. 2. Primary IDE connector (40-1 pin PRI_IDE) Primary IDE connector (40-1 pin PRI_IDE) Primary IDE connector (40-1 pin PRI_IDE) Primary IDE connector (40-1 pin PRI_IDE) Primary IDE connector (40-1 pin PRI_IDE) These connectors are for Ultra DMA 133/100/66 signal cables. There are three interfaces on each Ultra DMA 133/100/66 signal cable: blue, black, and gray. Connect the blue interface into the motherboard’s IDE connector, then select one of the following modes to configure your hard disk drive(s). Cable Select Mode Cable Select Mode Cable Select Mode Cable Select Mode Cable Select Mode - use this mode to select the operating mode by cable connectors. No. of drives Drive type Drive jumper Cable connector 1 With OS black 2 With OS Cable select black Without OS gray Jumper Select Mode Jumper Select Mode Jumper Select Mode Jumper Select Mode Jumper Select Mode - use this mode to select the operating mode by hard disk drive jumper. No, of drives Drive type Drive jumper Cable connector 1 With OS Master 2 With OS Master black or gray Without OS Slave
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-27 1-27 1-27 1-27 1-27 ® P5LD2-VM DH P5LD2-VM DH IDE connector NOTE: Orient the red markings (usually zigzag) on the IDE ribbon cable to PIN 1. PRI_IDE PIN 1 e
1-28 1-28 1-28 1-28 1-28 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-29 1-29 1-29 1-29 1-29 3. 3. 3. 3. 3. ITE IDE connector (40-1 pin PRI_EIDE [red]) ITE IDE connector (40-1 pin PRI_EIDE [red]) ITE IDE connector (40-1 pin PRI_EIDE [red]) ITE IDE connector (40-1 pin PRI_EIDE [red]) ITE IDE connector (40-1 pin PRI_EIDE [red]) Supported by the ITE8211F controller, this connector is for Ultra ATA 133/100/66 signal cables. This connector supports two IDE hard disk drives for easier data storage. 4. 4. 4. 4. 4. Serial ATA connectors Serial ATA connectors Serial ATA connectors Serial ATA connectors Serial ATA connectors (7-pin SATA1, SATA2, SATA3, SATA4) (7-pin SATA1, SATA2, SATA3, SATA4) (7-pin SATA1, SATA2, SATA3, SATA4) (7-pin SATA1, SATA2, SATA3, SATA4) (7-pin SATA1, SATA2, SATA3, SATA4) These connectors are for the Serial ATA signal cables for Serial ATA hard disk drives. Install the Windows ® 2000 Service Pack 4 or the Windows ® XP Service Pack1 or later before using Serial ATA. ® P5LD2-VM DH P5LD2-VM DH PRI_EIDE connector NOTE: Orient the red markings (usually zigzag) on the IDE cable to PIN 1. PRI_EIDE PIN 1 ® P5LD2-VM DH P5LD2-VM DH SA T A connectors S ATA 1 S ATA 2 GND RSAT A_TXP4 RSAT A_TXN4 GND RSAT A_RXP4 RSAT A_RXN4 GND GND RSAT A_TXP3 RSAT A_TXN3 GND RSAT A_RXP3 RSAT A_RXN3 GND GND RSAT A_TXP2 RSAT A_TXN2 GND RSAT A_RXP2 RSAT A_RXN2 GND GND RSAT A_TXP1 RSAT A_TXN1 GND RSAT A_RXP1 RSAT A_RXN1 GND S ATA 3 S ATA 4
1-30 1-30 1-30 1-30 1-30 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 6. 6. 6. 6. 6. CPU, Power and Chassis fan connectors CPU, Power and Chassis fan connectors CPU, Power and Chassis fan connectors CPU, Power and Chassis fan connectors CPU, Power and Chassis fan connectors (4-pin CPU_FAN, 3-pin PWR_RAN, 3-pin CHA_FAN) (4-pin CPU_FAN, 3-pin PWR_RAN, 3-pin CHA_FAN) (4-pin CPU_FAN, 3-pin PWR_RAN, 3-pin CHA_FAN) (4-pin CPU_FAN, 3-pin PWR_RAN, 3-pin CHA_FAN) (4-pin CPU_FAN, 3-pin PWR_RAN, 3-pin CHA_FAN) The fan connectors support cooling fans of 350mA~740mA (8.88W max.) or a total of 1A~2.22A (26.64W max.) at 12V. Connect the fan cables to the fan connectors on the motherboard, making sure that the black wire of each cable matches the ground pin of the connector. Do not forget to connect the fan cables to the fan connectors. Insufficient air flow inside the system may damage the motherboard components. These are not jumpers! DO NOT place jumper caps on the fan connectors. 5. 5. 5. 5. 5. Speaker connector (4-pin SPEAKER) Speaker connector (4-pin SPEAKER) Speaker connector (4-pin SPEAKER) Speaker connector (4-pin SPEAKER) Speaker connector (4-pin SPEAKER) This 4-pin connector is for the chassis-mounted system warning speaker. The speaker allows you to hear system beeps and warnings. ® P5LD2-VM DH P5LD2-VM DH Speaker out connector SPEAKER 5V 1 GND Speak Out GND ® P5LD2-VM DH P5LD2-VM DH Fan connectors PWR_F AN GND Rotation 12V CPU_F AN GND CPU F AN PWR CPU F AN IN CPU F AN PWM CHA_F AN GND Rotation 12V
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-31 1-31 1-31 1-31 1-31 7. 7. 7. 7. 7. Digital Audio connector (4-1 pin SPDIF_OUT) Digital Audio connector (4-1 pin SPDIF_OUT) Digital Audio connector (4-1 pin SPDIF_OUT) Digital Audio connector (4-1 pin SPDIF_OUT) Digital Audio connector (4-1 pin SPDIF_OUT) This connector is for the S/PDIF audio module to allow digital sound output. Connect one end of the S/PDIF audio cable to this connector and the other end to the S/PDIF module. The S/PDIF out module is purchased separately. 8. 8. 8. 8. 8. Power LED connector (3-pin PLED) Power LED connector (3-pin PLED) Power LED connector (3-pin PLED) Power LED connector (3-pin PLED) Power LED connector (3-pin PLED) This 3-pin connector is for the system power LED. The system power LED lights up when you turn on the system power, and blinks when the system is in sleep mode. ® P5LD2-VM DH P5LD2-VM DH Digital audio connector 5V SPDIFOUT GND SPDIF_OUT ® P5LD2-VM DH P5LD2-VM DH Power LED connector PLED PLED 1 NC PLED-
1-32 1-32 1-32 1-32 1-32 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 9. 9. 9. 9. 9. ATX power connectors ATX power connectors ATX power connectors ATX power connectors ATX power connectors (24-pin EATXPWR (24-pin EATXPWR (24-pin EATXPWR (24-pin EATXPWR (24-pin EATXPWR and and and and and 4-pin ATX12V) 4-pin ATX12V) 4-pin ATX12V) 4-pin ATX12V) 4-pin ATX12V) These connectors are for ATX power supply plugs. The power supply plugs are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit. • Do not forget to connect the 4-pin ATX 12 V power plug; otherwise, the system will not boot. • Use of a PSU with a higher power output is recommended when configuring a system with more power-consuming devices. The system may become unstable or may not boot up if the power is inadequate. • Make sure that your power supply unit (PSU) can provide at least the minimum power required by your system. See the table below for details. ® P5LD2-VM DH P5LD2-VM DH A TX power connectors EA TXPWR A TX12V 3 V olts 3 V olts Ground 5 V olts 5 V olts Ground Ground Power OK 5V Standby 12 V olts -5 V olts 5 V olts 3 V olts -12 V olts Ground Ground Ground PSON# Ground 5 V olts 12 V olts 3 V olts 5 V olts Ground 12V DC GND GND 12V DC
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-33 1-33 1-33 1-33 1-33 10. 10. 10. 10. 10. Optical drive audio connector (4-pin CD) Optical drive audio connector (4-pin CD) Optical drive audio connector (4-pin CD) Optical drive audio connector (4-pin CD) Optical drive audio connector (4-pin CD) This connector is for the 4-pin audio cable that connects to the audio connector at the back of the optical drive. Enable the CD-IN function in the audio utility when using this connector. 11. 11. 11. 11. 11. USB connectors (10-1 pin USB56, USB78) USB connectors (10-1 pin USB56, USB78) USB connectors (10-1 pin USB56, USB78) USB connectors (10-1 pin USB56, USB78) USB connectors (10-1 pin USB56, USB78) These connectors are for USB 2.0 ports. Connect the optional USB module cable to any of these connectors, then install the module to a slot opening at the back of the system chassis. These USB connectors comply with USB 2.0 specification that supports up to 480 Mbps connection speed. ® P5LD2-VM DH P5LD2-VM DH CD audio connector CD Right Audio Channel Left Audio Channel Ground Ground ® P5LD2-VM DH P5LD2-VM DH USB 2.0 connectors USB56 USB 5V USB_P6- USB_P6 GND NC USB 5V USB_P5- USB_P5 GND 1 USB78 USB 5V USB_P8- USB_P8 GND NC USB 5V USB_P7- USB_P7 GND 1
1-34 1-34 1-34 1-34 1-34 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction 13. 13. 13. 13. 13. Chassis intrusion connector (4-1 pin CHASSIS) Chassis intrusion connector (4-1 pin CHASSIS) Chassis intrusion connector (4-1 pin CHASSIS) Chassis intrusion connector (4-1 pin CHASSIS) Chassis intrusion connector (4-1 pin CHASSIS) This connector is for a chassis-mounted intrusion detection sensor or switch. Connect one end of the chassis intrusion sensor or switch cable to this connector. The chassis intrusion sensor or switch sends a high-level signal to this connector when a chassis component is removed or replaced. The signal is then generated as a chassis intrusion event. By default, the pins labeled “Chassis Signal” and “Ground” are shorted with a jumper cap. Remove the jumper caps only when you intend to use the chassis intrusion detection feature. 12. 12. 12. 12. 12. Front panel audio connector (10-1 pin AAFP) Front panel audio connector (10-1 pin AAFP) Front panel audio connector (10-1 pin AAFP) Front panel audio connector (10-1 pin AAFP) Front panel audio connector (10-1 pin AAFP) This connector is for a chassis-mounted front panel audio I/O module that supports either HD Audio or legacy AC’97 audio standard. It is recommended that you connect a high-definition front panel audio module to this connector to avail of the motherboard’s high-definition audio capability. ® P5LD2-VM DH P5LD2-VM DH Analog front panel connector AAFP Legacy AC’97 compliant definition Azalia compliant definition SENSE2_RETUR PORT1 L PORT2 R PORT2 L SENSE1_RETUR SENSE_SEND PORT1 R PRESENCE# GND BLINE_OUT_L MIC2 Line out_R Line out_L BLINE_OUT_R NC MICPWR 5V A AGND ® P5LD2-VM DH P5LD2-VM DH Chassis intrusion connector CHASSIS (Default) 5VSB_MB Chassis Signal GND
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 1-35 1-35 1-35 1-35 1-35 • Power/Soft-off button (Black 2-pin PWRSW) Power/Soft-off button (Black 2-pin PWRSW) Power/Soft-off button (Black 2-pin PWRSW) Power/Soft-off button (Black 2-pin PWRSW) Power/Soft-off button (Black 2-pin PWRSW) This connector is for the system power button. Pressing the power button turns the system ON or puts the system in SLEEP or SOFT-OFF mode depending on the BIOS settings. Pressing the power switch for more than four seconds while the system is ON turns the system OFF. • • • • • System Power LED connector (2-pin PWRLED) System Power LED connector (2-pin PWRLED) System Power LED connector (2-pin PWRLED) System Power LED connector (2-pin PWRLED) System Power LED connector (2-pin PWRLED) This 2-pin connector is for the system power LED. The system power LED lights up when you turn on the system power, and blinks when the system is in sleep mode. • Reset button (Blue 2-pin RESET) Reset button (Blue 2-pin RESET) Reset button (Blue 2-pin RESET) Reset button (Blue 2-pin RESET) Reset button (Blue 2-pin RESET) This 2-pin connector is for the chassis-mounted reset button for system reboot without turning off the system power. • Hard disk drive activity (Red 2-pin IDELED) Hard disk drive activity (Red 2-pin IDELED) Hard disk drive activity (Red 2-pin IDELED) Hard disk drive activity (Red 2-pin IDELED) Hard disk drive activity (Red 2-pin IDELED) This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity LED cable to this connector. The IDE LED lights up or flashes when data is read from or written to the HDD. 14. 14. 14. 14. 14. System panel connector (10-1 pin F_PANEL) System panel connector (10-1 pin F_PANEL) System panel connector (10-1 pin F_PANEL) System panel connector (10-1 pin F_PANEL) System panel connector (10-1 pin F_PANEL) This connector supports several chassis-mounted functions. The sytem panel connector is color-coded for easy connection. Refer to the connector description below for details. ® P5LD2-VM DH F_P ANEL P5LD2-VM DH System panel connector * Requires an A TX power supply . PWR Ground GND Reset IDE_LED IDE_LED- RESET IDE LED PWRSW PWR_LED- PWRLED PWR_LED
1-36 1-36 1-36 1-36 1-36 Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction Chapter 1: Product introduction
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-1 2-1 2-1 2-1 2-1 2 BIOS setup This chapter tells how to change the system settings through the BIOS Setup menus. Detailed descriptions of the BIOS parameters are also provided.
2-2 2-2 2-2 2-2 2-2 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.1 Managing and updating your BIOS The following utilities allow you to manage and update the motherboard Basic Input/Output System (BIOS) setup. 1. ASUS AFUDOS ASUS AFUDOS ASUS AFUDOS ASUS AFUDOS ASUS AFUDOS (Updates the BIOS in DOS mode using a bootable floppy disk.) 2. ASUS EZ Flash ASUS EZ Flash ASUS EZ Flash ASUS EZ Flash ASUS EZ Flash (Updates the BIOS using a floppy disk during POST.) 3. ASUS CrashFree BIOS 2 ASUS CrashFree BIOS 2 ASUS CrashFree BIOS 2 ASUS CrashFree BIOS 2 ASUS CrashFree BIOS 2 (Updates the BIOS using a bootable floppy disk or the motherboard support CD when the BIOS file fails or gets corrupted.) 4. ASUS Update ASUS Update ASUS Update ASUS Update ASUS Update (Updates the BIOS in Windows ® environment.) Refer to the corresponding sections for details on these utilities. 2.1.1 2.1.1 2.1.1 2.1.1 2.1.1 Creating a bootable floppy disk Creating a bootable floppy disk Creating a bootable floppy disk Creating a bootable floppy disk Creating a bootable floppy disk 1. Do either one of the following to create a bootable floppy disk. DOS environment a. Insert a 1.44MB floppy disk into the drive. b. At the DOS prompt, type format A:/S then press <Enter>. Windows ® XP environment a. Insert a 1.44 MB floppy disk to the floppy disk drive. b. Click Start Start Start Start Start from the Windows ® desktop, then select My My My My My Computer Computer Computer Computer Computer . c. Select the 3 1/2 Floppy Drive icon. d. Click File File File File File from the menu, then select Format Format Format Format Format . A Format 3 1/2 Format 3 1/2 Format 3 1/2 Format 3 1/2 Format 3 1/2 Floppy Disk Floppy Disk Floppy Disk Floppy Disk Floppy Disk window appears. e. Select Create an MS-DOS startup disk Create an MS-DOS startup disk Create an MS-DOS startup disk Create an MS-DOS startup disk Create an MS-DOS startup disk from the format options field, then click Start Start Start Start Start . Windows ® 2000 environment To create a set of boot disks for Windows ® 2000: a. Insert a formatted, high density 1.44 MB floppy disk into the drive. b. Insert the Windows ® 2000 CD to the optical drive. c. Click Start Start Start Start Start , then select Run Run Run Run Run . Save a copy of the original motherboard BIOS file to a bootable floppy disk in case you need to restore the BIOS in the future. Copy the original motherboard BIOS using the ASUS Update or AFUDOS utilities.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-3 2-3 2-3 2-3 2-3 d. From the Open field, type D:\bootdisk\makeboot a: assuming that D: is your optical drive. e. Press <Enter>, then follow screen instructions to continue. 2. Copy the original or the latest motherboard BIOS file to the bootable floppy disk. 2.1.2 2.1.2 2.1.2 2.1.2 2.1.2 ASUS EZ Flash utility ASUS EZ Flash utility ASUS EZ Flash utility ASUS EZ Flash utility ASUS EZ Flash utility The ASUS EZ Flash feature allows you to update the BIOS without having to go through the long process of booting from a floppy disk and using a DOS-based utility. The EZ Flash utility is built-in the BIOS chip so it is accessible by pressing <Alt> <F2> during the Power-On Self Tests (POST). To update the BIOS using EZ Flash: 1. Visit the ASUS website (www.asus.com) to download the latest BIOS file for the motherboard and rename the same to P5LD2VM.ROM P5LD2VM.ROM P5LD2VM.ROM P5LD2VM.ROM P5LD2VM.ROM . 2. Save the BIOS file to a floppy disk, then restart the system. 3. Press <Alt> <F2> during POST to display the following. EZFlash starting BIOS update Checking for floppy... 4. Insert the floppy disk that contains the BIOS file to the floppy disk drive. When the correct BIOS file is found, EZ Flash performs the BIOS update process and automatically reboots the system when done. EZFlash starting BIOS update Checking for floppy... Floppy found! Reading file “P5LD2VM.ROM”. Completed. Start erasing.......| Start programming...| Flashed successfully. Rebooting. • Do not shutdown or reset the system while updating the BIOS to prevent system boot failure! • A “Floppy not found!” error message appears if there is no floppy disk in the drive. A “P5LD2VM.ROM not found!” error message appears if the correct BIOS file is not found in the floppy disk. Make sure that you rename the BIOS file to P5LD2VM.ROM.
2-4 2-4 2-4 2-4 2-4 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.1.3 2.1.3 2.1.3 2.1.3 2.1.3 AFUDOS utility AFUDOS utility AFUDOS utility AFUDOS utility AFUDOS utility The AFUDOS utility allows you to update the BIOS file in DOS environment using a bootable floppy disk with the updated BIOS file. This utility also allows you to copy the current BIOS file that you can use as backup when the BIOS fails or gets corrupted during the updating process. Copying the current BIOS Copying the current BIOS Copying the current BIOS Copying the current BIOS Copying the current BIOS To copy the current BIOS file using the AFUDOS utility: The utility returns to the DOS prompt after copying the current BIOS file. 3. Press <Enter>. The utility copies the current BIOS file to the floppy disk. A:\>afudos /oOLDBIOS1.ROM AMI Firmware Update Utility - Version 1.10 Copyright (C) 2002 American Megatrends, Inc. All rights reserved. Reading flash ..... done A:\> Main filename Main filename Main filename Main filename Main filename Extension name Extension name Extension name Extension name Extension name 1. Copy the AFUDOS utility (afudos.exe) from the motherboard support CD to the bootable floppy disk you created earlier. 2. Boot the system in DOS mode, then at the prompt type: afudos /o[filename] where the [filename] is any user-assigned filename not more than eight alphanumeric characters for the main filename and three alphanumeric characters for the extension name. A:\>afudos /oOLDBIOS1.ROM • Make sure that the floppy disk is not write-protected and has at least 600 KB free space to save the file. • The succeeding BIOS screens are for reference only. The actual BIOS screen displays may not be exactly the same as shown.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-5 2-5 2-5 2-5 2-5 5. The utility returns to the DOS prompt after the BIOS update process is completed. Reboot the system from the hard disk drive. A:\>afudos /iP5LD2VM.ROM AMI Firmware Update Utility - Version 1.10 Copyright (C) 2002 American Megatrends, Inc. All rights reserved. Reading file ..... done Erasing flash .... done Writing flash .... 0x0008CC00 (9%) Verifying flash .. done A:\> 2. Copy the AFUDOS utility (afudos.exe) from the motherboard support CD to the bootable floppy disk you created earlier. 3. Boot the system in DOS mode, then at the prompt type: afudos /i[filename] where [filename] is the latest or the original BIOS file on the bootable floppy disk. A:\>afudos /iP5LD2VM.ROM AMI Firmware Update Utility - Version 1.10 Copyright (C) 2002 American Megatrends, Inc. All rights reserved. Reading file ..... done Erasing flash .... done Writing flash .... 0x0008CC00 (9%) Updating the BIOS file Updating the BIOS file Updating the BIOS file Updating the BIOS file Updating the BIOS file To update the BIOS file using the AFUDOS utility: 1. Visit the ASUS website (www.asus.com) and download the latest BIOS file for the motherboard. Save the BIOS file to a bootable floppy disk. A:\>afudos /iP5LD2VM.ROM 4. The utility verifies the file and starts updating the BIOS. Do not shut down or reset the system while updating the BIOS to prevent system boot failure! Write the BIOS filename on a piece of paper. You need to type the exact BIOS filename at the DOS prompt.
2-6 2-6 2-6 2-6 2-6 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.1.4 2.1.4 2.1.4 2.1.4 2.1.4 ASUS CrashFree BIOS 2 utility ASUS CrashFree BIOS 2 utility ASUS CrashFree BIOS 2 utility ASUS CrashFree BIOS 2 utility ASUS CrashFree BIOS 2 utility The ASUS CrashFree BIOS 2 is an auto recovery tool that allows you to restore the BIOS file when it fails or gets corrupted during the updating process. You can update a corrupted BIOS file using the motherboard support CD or the floppy disk that contains the updated BIOS file. Recovering the BIOS from a floppy disk Recovering the BIOS from a floppy disk Recovering the BIOS from a floppy disk Recovering the BIOS from a floppy disk Recovering the BIOS from a floppy disk To recover the BIOS from a floppy disk: 1. Turn on the system. 2. Insert the floppy disk with the original or updated BIOS file to the floppy disk drive. 3. The utility displays the following message and automatically checks the floppy disk for the original or updated BIOS file. Bad BIOS checksum. Starting BIOS recovery... Checking for floppy... 4. Restart the system after the utility completes the updating process. Bad BIOS checksum. Starting BIOS recovery... Checking for floppy... Floppy found! Reading file “P5LD2VM.ROM”. Completed. Start flashing... When found, the utility reads the BIOS file and starts flashing the corrupted BIOS file. DO NOT shut down or reset the system while updating the BIOS! Doing so can cause system boot failure! • Prepare the motherboard support CD or the floppy disk containing the updated motherboard BIOS before using this utility. • Make sure that you rename the original or updated BIOS file in the floppy disk to P5LD2VM.ROM P5LD2VM.ROM P5LD2VM.ROM P5LD2VM.ROM P5LD2VM.ROM .
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-7 2-7 2-7 2-7 2-7 The recovered BIOS may not be the latest BIOS version for this motherboard. Visit the ASUS website (www.asus.com) to download the latest BIOS file. Recovering the BIOS from the support CD Recovering the BIOS from the support CD Recovering the BIOS from the support CD Recovering the BIOS from the support CD Recovering the BIOS from the support CD To recover the BIOS from the support CD: 1. Remove any floppy disk from the floppy disk drive, then turn on the system. 2. Insert the support CD to the optical drive. 3. The utility displays the following message and automatically checks the floppy disk for the original or updated BIOS file. 4. Restart the system after the utility completes the updating process. DO NOT shut down or reset the system while updating the BIOS! Doing so can cause system boot failure! Bad BIOS checksum. Starting BIOS recovery... Checking for floppy... Floppy not found! Checking for CD-ROM... CD-ROM found! Reading file “P5LD2VM.ROM”. Completed. Start flashing... When no floppy disk is found, the utility automatically checks the optical drive for the original or updated BIOS file. The utility then updates the corrupted BIOS file. Bad BIOS checksum. Starting BIOS recovery... Checking for floppy...
2-8 2-8 2-8 2-8 2-8 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Installing ASUS Update Installing ASUS Update Installing ASUS Update Installing ASUS Update Installing ASUS Update To install ASUS Update: 1. Place the support CD in the optical drive. The Drivers Drivers Drivers Drivers Drivers menu appears. 2. Click the Utilities Utilities Utilities Utilities Utilities tab, then click Install ASUS Update Install ASUS Update Install ASUS Update Install ASUS Update Install ASUS Update VX.XX.XX VX.XX.XX VX.XX.XX VX.XX.XX VX.XX.XX . See page 3-4 for the Utilities Utilities Utilities Utilities Utilities screen menu. 3. The ASUS Update utility is copied to your system. 2.1.5 2.1.5 2.1.5 2.1.5 2.1.5 ASUS Update utility ASUS Update utility ASUS Update utility ASUS Update utility ASUS Update utility The ASUS Update is a utility that allows you to manage, save, and update the motherboard BIOS in Windows ® environment. The ASUS Update utility allows you to: • Save the current BIOS file • Download the latest BIOS file from the Internet • Update the BIOS from an updated BIOS file • Update the BIOS directly from the Internet, and • View the BIOS version information. This utility is available in the support CD that comes with the motherboard package. ASUS Update requires an Internet connection either through a network or an Internet Service Provider (ISP). Quit all Windows ® applications before you update the BIOS using this utility.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-9 2-9 2-9 2-9 2-9 3. Select the ASUS FTP site nearest you to avoid network traffic, or click Auto Select Auto Select Auto Select Auto Select Auto Select . Click Next Next Next Next Next . Updating the BIOS through the Internet Updating the BIOS through the Internet Updating the BIOS through the Internet Updating the BIOS through the Internet Updating the BIOS through the Internet To update the BIOS through the Internet: 1. Launch the ASUS Update utility from the Windows ® desktop by clicking Start Start Start Start Start > Programs Programs Programs Programs Programs > ASUS ASUS ASUS ASUS ASUS > ASUSUpdate ASUSUpdate ASUSUpdate ASUSUpdate ASUSUpdate > ASUSUpdate ASUSUpdate ASUSUpdate ASUSUpdate ASUSUpdate . T h e ASUS Update main window appears. 2. Select Update BIOS from Update BIOS from Update BIOS from Update BIOS from Update BIOS from the Internet the Internet the Internet the Internet the Internet option from the drop-down menu, then click Next Next Next Next Next .
2-10 2-10 2-10 2-10 2-10 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Updating the BIOS through a BIOS file Updating the BIOS through a BIOS file Updating the BIOS through a BIOS file Updating the BIOS through a BIOS file Updating the BIOS through a BIOS file To update the BIOS through a BIOS file: 1. Launch the ASUS Update utility from the Windows ® desktop by clicking Start Start Start Start Start > Programs Programs Programs Programs Programs > ASUS ASUS ASUS ASUS ASUS > ASUSUpdate ASUSUpdate ASUSUpdate ASUSUpdate ASUSUpdate > ASUSUpdate ASUSUpdate ASUSUpdate ASUSUpdate ASUSUpdate . The ASUS Update main window appears. 2. Select Update BIOS from a Update BIOS from a Update BIOS from a Update BIOS from a Update BIOS from a file file file file file option from the drop-down menu, then click Next Next Next Next Next . 4. From the FTP site, select the BIOS version that you wish to download. Click Next. 5. Follow the screen instructions to complete the update process. The ASUS Update utility is capable of updating itself through the Internet. Always update the utility to avail all its features. 3. Locate the BIOS file from the Open Open Open Open Open window, then click Save Save Save Save Save . 4. Follow the screen instructions to complete the update process.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-11 2-11 2-11 2-11 2-11 2.2 BIOS setup program This motherboard supports a programmable firmware chip that you can update using the provided utility described in section “ 2.1 Managing and updating your BIOS.” Use the BIOS Setup program when you are installing a motherboard, reconfiguring your system, or prompted to “Run Setup”. This section explains how to configure your system using this utility. Even if you are not prompted to use the Setup program, you can change the configuration of your computer in the future. For example, you can enable the security password feature or change the power management settings. This requires you to reconfigure your system using the BIOS Setup program so that the computer can recognize these changes and record them in the CMOS RAM of the firmware hub. The firmware hub on the motherboard stores the Setup utility. When you start up the computer, the system provides you with the opportunity to run this program. Press <Del> during the Power-On-Self-Test (POST) to enter the Setup utility; otherwise, POST continues with its test routines. If you wish to enter Setup after POST, restart the system by pressing <Ctrl Alt Delete>, or by pressing the reset button on the system chassis. You can also restart by turning the system off and then back on. Do this last option only if the first two failed. The Setup program is designed to make it as easy to use as possible. Being a menu-driven program, it lets you scroll through the various sub-menus and make your selections from the available options using the navigation keys. • The default BIOS settings for this motherboard apply for most conditions to ensure optimum performance. If the system becomes unstable after changing any BIOS settings, load the default settings to ensure system compatibility and stability. Select the Load Load Load Load Load Default Settings Default Settings Default Settings Default Settings Default Settings item under the Exit Menu. See section “2.7 Exit Menu.” • The BIOS setup screens shown in this section are for reference purposes only, and may not exactly match what you see on your screen. • Visit the ASUS website (www.asus.com) to download the latest BIOS file for this motherboard and .
2-12 2-12 2-12 2-12 2-12 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup System Time [11:51:19] System Date [Thu 05/07/2004] Legacy Diskette A [1.44M, 3.5 in] Primary IDE Master : [ST320413A] Primary IDE Slave : [Not Detected] Third IDE Master : [Not Detected] Third IDE Slave : [Not Detected] Fourth IDE Master : [Not Detected] Fourth IDE Slave : [Not Detected] IDE Configuration System Information Use [ENTER], [TAB] or [SHIFT-TAB] to select a field. Use [ ] or [-] to configure system time. 2.2.2 2.2.2 2.2.2 2.2.2 2.2.2 Menu bar Menu bar Menu bar Menu bar Menu bar The menu bar on top of the screen has the following main items: Main Main Main Main Main For changing the basic system configuration Advanced Advanced Advanced Advanced Advanced For changing the advanced system settings Power Power Power Power Power For changing the advanced power management (APM) configuration Boot Boot Boot Boot Boot For changing the system boot configuration Exit Exit Exit Exit Exit For selecting the exit options and loading default settings 2.2.1 2.2.1 2.2.1 2.2.1 2.2.1 BIOS menu screen BIOS menu screen BIOS menu screen BIOS menu screen BIOS menu screen To select an item on the menu bar, press the right or left arrow key on the keyboard until the desired item is highlighted. Some of the navigation keys differ from one screen to another. Navigation keys Navigation keys Navigation keys Navigation keys Navigation keys General help General help General help General help General help Menu bar Menu bar Menu bar Menu bar Menu bar Sub-menu items Sub-menu items Sub-menu items Sub-menu items Sub-menu items Configuration fields Configuration fields Configuration fields Configuration fields Configuration fields Menu items Menu items Menu items Menu items Menu items 2.2.3 2.2.3 2.2.3 2.2.3 2.2.3 Navigation keys Navigation keys Navigation keys Navigation keys Navigation keys At the bottom right corner of a menu screen are the navigation keys for that particular menu. Use the navigation keys to select items in the menu and change the settings.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-13 2-13 2-13 2-13 2-13 2.2.4 2.2.4 2.2.4 2.2.4 2.2.4 Menu items Menu items Menu items Menu items Menu items The highlighted item on the menu bar displays the specific items for that menu. For example, selecting Main Main Main Main Main shows the Main menu items. The other items (Advanced, Power, Boot, and Exit) on the menu bar have their respective menu items. 2.2.5 2.2.5 2.2.5 2.2.5 2.2.5 Sub-menu items Sub-menu items Sub-menu items Sub-menu items Sub-menu items A solid triangle before each item on any menu screen means that the iteam has a sub-menu. To display the sub-menu, select the item and press <Enter>. 2.2.6 2.2.6 2.2.6 2.2.6 2.2.6 Configuration fields Configuration fields Configuration fields Configuration fields Configuration fields These fields show the values for the menu items. If an item is user- configurable, you can change the value of the field opposite the item. You cannot select an item that is not user-configurable. A configurable field is enclosed in brackets, and is highlighted when selected. To change the value of a field, select it then press <Enter> to display a list of options. Refer to “2.2.7 Pop-up window.” 2.2.7 2.2.7 2.2.7 2.2.7 2.2.7 Pop-up window Pop-up window Pop-up window Pop-up window Pop-up window Select a menu item then press <Enter> to display a pop-up window with the configuration options for that item. 2.2.8 2.2.8 2.2.8 2.2.8 2.2.8 Scroll bar Scroll bar Scroll bar Scroll bar Scroll bar A scroll bar appears on the right side of a menu screen when there are items that do not fit on the screen. Press the Up/Down arrow keys or <Page Up> / <Page Down> keys to display the other items on the screen. 2.2.9 2.2.9 2.2.9 2.2.9 2.2.9 General help General help General help General help General help At the top right corner of the menu screen is a brief description of the selected item. Scroll bar Scroll bar Scroll bar Scroll bar Scroll bar Pop-up window Pop-up window Pop-up window Pop-up window Pop-up window Main menu items Main menu items Main menu items Main menu items Main menu items
2-14 2-14 2-14 2-14 2-14 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.3 Main menu When you enter the BIOS Setup program, the Main menu screen appears, giving you an overview of the basic system information. 2.3.1 2.3.1 2.3.1 2.3.1 2.3.1 System Time [xx:xx:xx] System Time [xx:xx:xx] System Time [xx:xx:xx] System Time [xx:xx:xx] System Time [xx:xx:xx] Allows you to set the system time. 2.3.2 2.3.2 2.3.2 2.3.2 2.3.2 System Date [Day xx/xx/xxxx] System Date [Day xx/xx/xxxx] System Date [Day xx/xx/xxxx] System Date [Day xx/xx/xxxx] System Date [Day xx/xx/xxxx] Allows you to set the system date. 2.3.3 2.3.3 2.3.3 2.3.3 2.3.3 Legacy Diskette A [1.44M, 3.5 in.] Legacy Diskette A [1.44M, 3.5 in.] Legacy Diskette A [1.44M, 3.5 in.] Legacy Diskette A [1.44M, 3.5 in.] Legacy Diskette A [1.44M, 3.5 in.] Sets the type of floppy drive installed. Configuration options: [Disabled] [360K, 5.25 in.] [1.2M , 5.25 in.] [720K , 3.5 in.] [1.44M, 3.5 in.] [2.88M, 3.5 in.] Refer to section “2.2.1 BIOS menu screen” for information on the menu screen items and how to navigate through them. System Time [11:51:19] System Date [Thu 05/07/2004] Legacy Diskette A [1.44M, 3.5 in] Primary IDE Master : [ST320413A] Primary IDE Slave : [Not Detected] Third IDE Master : [Not Detected] Third IDE Slave : [Not Detected] Fourth IDE Master : [Not Detected] Fourth IDE Slave : [Not Detected] IDE Configuration System Information Use [ENTER], [TAB] or [SHIFT-TAB] to select a field. Use [ ] or [-] to configure system time.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-15 2-15 2-15 2-15 2-15 2.3.4 2.3.4 2.3.4 2.3.4 2.3.4 Primary, Third and Fourth IDE Master/Slave Primary, Third and Fourth IDE Master/Slave Primary, Third and Fourth IDE Master/Slave Primary, Third and Fourth IDE Master/Slave Primary, Third and Fourth IDE Master/Slave While entering Setup, the BIOS automatically detects the presence of IDE devices. There is a separate sub-menu for each IDE device. Select a device item then press <Enter> to display the IDE device information. The BIOS automatically detects the values opposite the dimmed items (Device, Vendor, Size, LBA Mode, Block Mode, PIO Mode, Async DMA, Ultra DMA, and SMART monitoring). These values are not user-configurable. These items show N/A if no IDE device is installed in the system. Type [Auto] Type [Auto] Type [Auto] Type [Auto] Type [Auto] Selects the type of IDE drive. Setting to Auto allows automatic selection of the appropriate IDE device type. Select CDROM if you are specifically configuring a CD-ROM drive. Select ARMD (ATAPI Removable Media Device) if your device is either a ZIP, LS-120, or MO drive. Configuration options: [Not Installed] [Auto] [CDROM] [ARMD] LBA/Large Mode [Auto] LBA/Large Mode [Auto] LBA/Large Mode [Auto] LBA/Large Mode [Auto] LBA/Large Mode [Auto] Enables or disables the LBA mode. Setting to Auto enables the LBA mode if the device supports this mode, and if the device was not previously formatted with LBA mode disabled. Configuration options: [Disabled] [Auto] Block (Multi-sector Transfer) [Auto] Block (Multi-sector Transfer) [Auto] Block (Multi-sector Transfer) [Auto] Block (Multi-sector Transfer) [Auto] Block (Multi-sector Transfer) [Auto] Enables or disables data multi-sectors transfers. When set to Auto, the data transfer from and to the device occurs multiple sectors at a time if the device supports multi-sector transfer feature. When set to [Disabled], the data transfer from and to the device occurs one sector at a time. Configuration options: [Disabled] [Auto] Primary IDE Master Device : Hard Disk Vendor : ST320413A Size : 20.0GB LBA Mode : Supported Block Mode : 16 Sectors PIO Mode : Supported Async DMA : MultiWord DMA-2 Ultra DMA : Ultra DMA-5 SMART Monitoring: Supported Type [Auto] LBA/Large Mode [Auto] Block(Multi-sector Transfer) [Auto] PIO Mode [Auto] DMA Mode [Auto] Smart Monitoring [Auto] 32Bit Data Transfer [Disabled]
2-16 2-16 2-16 2-16 2-16 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup PIO Mode [Auto] PIO Mode [Auto] PIO Mode [Auto] PIO Mode [Auto] PIO Mode [Auto] Selects the PIO mode. Configuration options: [Auto] [0] [1] [2] [3] [4] DMA Mode [Auto] DMA Mode [Auto] DMA Mode [Auto] DMA Mode [Auto] DMA Mode [Auto] Selects the DMA mode. Configuration options: [Auto] [SWDMA0] [SWDMA1] [SWDMA2] [MWDMA0] [MWDMA1] [MWDMA2] [UDMA0] [UDMA1] [UDMA2] [UDMA3] [UDMA4] [UDMA5] SMART Monitoring [Auto] SMART Monitoring [Auto] SMART Monitoring [Auto] SMART Monitoring [Auto] SMART Monitoring [Auto] Sets the Smart Monitoring, Analysis, and Reporting Technology. Configuration options: [Auto] [Disabled] [Enabled] 32Bit Data Transfer [Disabled] 32Bit Data Transfer [Disabled] 32Bit Data Transfer [Disabled] 32Bit Data Transfer [Disabled] 32Bit Data Transfer [Disabled] Enables or disables 32-bit data transfer. Configuration options: [Disabled] [Enabled] 2.3.5 2.3.5 2.3.5 2.3.5 2.3.5 IDE Configuration IDE Configuration IDE Configuration IDE Configuration IDE Configuration The items in this menu allow you to set or change the configurations for the IDE devices installed in the system. Select an item then press <Enter> if you wish to configure the item. IDE Configuration Configure SATA As [Standard IDE] Onboard IDE Operate Mode [Enhanced Mode] Enhanced Mode Support On [S-ATA] OnBoard Serial-ATA BOOT ROM [Disabled] IDE Detect Time Out (Sec) [35] Configure SATA As [Standard IDE] Configure SATA As [Standard IDE] Configure SATA As [Standard IDE] Configure SATA As [Standard IDE] Configure SATA As [Standard IDE] Sets the Serial ATA configuration. If you want to use your Serial ATA like a Parallel ATA physical storage interface, select the Standard IDE option. Configuration options: [Standard IDE] Onboard IDE Operate Mode [Enhanced Mode] Onboard IDE Operate Mode [Enhanced Mode] Onboard IDE Operate Mode [Enhanced Mode] Onboard IDE Operate Mode [Enhanced Mode] Onboard IDE Operate Mode [Enhanced Mode] Disables or allows selection of the IDE operation mode depending on the operating system (OS) that you installed. Set to Enhanced Mode if you are using native OS, such as Windows ® 2000/XP/2003 Server. Configuration options: [Disabled] [Compatible Mode] [Enhanced Mode]
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-17 2-17 2-17 2-17 2-17 Enhanced Mode Support On [S-ATA] The default setting S-ATA allows you to use native OS on Serial ATA and Parallel ATA ports. We recommend that you do not change the default setting for better OS compatibility. In this setting, you may use legacy OS on the Parallel ATA ports only if only if only if only if only if you did not install any Serial ATA device. The P-ATA S-ATA and P-ATA options are for advanced users only. If you set to any of these options and encounter problems, revert to the default setting S-ATA S-ATA S-ATA S-ATA S-ATA . Configuration options: [P-ATA S-ATA] [S-ATA] [P-ATA] Onboard SATA Boot Rom [Disabled] Allows you to enable or disable the onboard Serial ATA Boot ROM. Set this item to [Enabled] to configure Serial ATA RAID. Configuration option: [Disabled] [Enabled] IDE Detect Time Out [35] IDE Detect Time Out [35] IDE Detect Time Out [35] IDE Detect Time Out [35] IDE Detect Time Out [35] Selects the time out value for detecting ATA/ATAPI devices. Configuration options: [0] [5] [10] [15] [20] [25] [30] [35]
2-18 2-18 2-18 2-18 2-18 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.3.6 2.3.6 2.3.6 2.3.6 2.3.6 System Information System Information System Information System Information System Information This menu gives you an overview of the general system specifications. The BIOS automatically detects the items in this menu. AMI BIOS AMI BIOS AMI BIOS AMI BIOS AMI BIOS Displays the auto-detected BIOS information Processor Processor Processor Processor Processor Displays the auto-detected CPU specification System Memory System Memory System Memory System Memory System Memory Displays the auto-detected system memory AMIBIOS Version : 0128 Build Date : 05/11/05 Processor Type : Genuine Intel(R) CPU 3.20GHz Speed : 3200 MHz Count : 1 System Memory Size : 512MB Appropriated : 0MB Available : 504MB
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-19 2-19 2-19 2-19 2-19 2.4 Advanced menu The Advanced menu items allow you to change the settings for the CPU and other system devices. Take caution when changing the settings of the Advanced menu items. Incorrect field values can cause the system to malfunction. JumperFree Configuration USB Configuration CPU Configuration Chipset Onboard Devices Configuration PCI PnP 2.4.1 2.4.1 2.4.1 2.4.1 2.4.1 JumperFree Configuration JumperFree Configuration JumperFree Configuration JumperFree Configuration JumperFree Configuration AI Overclocking [Auto] AI Overclocking [Auto] AI Overclocking [Auto] AI Overclocking [Auto] AI Overclocking [Auto] Allows selection of CPU overclocking options to achieve desired CPU internal frequency. Select either one of the preset overclocking configuration options: Manual Manual Manual Manual Manual - allows you to individually set overclocking parameters. Auto Auto Auto Auto Auto - loads the optimal settings for the system. Standard Standard Standard Standard Standard - loads the standard settings for the system. Overclock Profile Overclock Profile Overclock Profile Overclock Profile Overclock Profile - loads overclocking profiles with optimal parameters for stability when overclocking. Configure System Frequency/Voltage AI Overclocking [Auto] Select the target CPU frequency, and the relevant parameters will be auto-adjusted. Frequencies higher than CPU manufacturer recommends are not guaranteed to be stable. If the system
2-20 2-20 2-20 2-20 2-20 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup FSB/CPU External Frequency Synchronization FSB/CPU External Frequency Synchronization FSB/CPU External Frequency Synchronization FSB/CPU External Frequency Synchronization FSB/CPU External Frequency Synchronization Front Side Bus Front Side Bus Front Side Bus Front Side Bus Front Side Bus CPU External Frequency CPU External Frequency CPU External Frequency CPU External Frequency CPU External Frequency FSB 1066 266 MHz FSB 800 200 MHz FSB 533 133 MHz DRAM Frequency [Auto] DRAM Frequency [Auto] DRAM Frequency [Auto] DRAM Frequency [Auto] DRAM Frequency [Auto] Allows you to set the DDR2 operating frequency. Configuration options: [Auto] [DDR2-400MHz] [DDR2-533MHz] [DDR-667MHz] Selecting a very high DRAM frequency may cause the system to become unstable! If this happens, revert to the default setting. The following item appears only when you set the AI Overclocking AI Overclocking AI Overclocking AI Overclocking AI Overclocking item to [Manual]. CPU Frequency [XXX] CPU Frequency [XXX] CPU Frequency [XXX] CPU Frequency [XXX] CPU Frequency [XXX] Displays the frequency sent by the clock generator to the system bus and PCI bus. The value of this item is auto-detected by the BIOS. Use the < > < > < > < > < > and <-> <-> <-> <-> < - > keys to adjust the CPU frequency. You can also type the desired CPU frequency using the numeric keypad. The values range from 100 to 400. Refer to the table below for the correct Front Side Bus and CPU External Frequency settings. PCI Express Frequency [Auto] PCI Express Frequency [Auto] PCI Express Frequency [Auto] PCI Express Frequency [Auto] PCI Express Frequency [Auto] Allows you to set the PCI Express frequency. This item is set to [Auto] by default. Configuration options: [Auto] [90]...[150] PCI Clock Synchronization Mode [To PCI Express] PCI Clock Synchronization Mode [To PCI Express] PCI Clock Synchronization Mode [To PCI Express] PCI Clock Synchronization Mode [To PCI Express] PCI Clock Synchronization Mode [To PCI Express] Allows you to synchronize the PCI frequency with the PCI Express or CPU frequency. Configuration options: [To PCI Express] [Fixed 33.3MHz] [ Fixed 36.3MHz] [Fixed 40.0MHz] Memory Voltage [Auto] Memory Voltage [Auto] Memory Voltage [Auto] Memory Voltage [Auto] Memory Voltage [Auto] Allows you to select the DDR2 reference voltage. Configuration options: [Auto] [1.812V] [1.904V] Refer to the DDR2 documentation before adjusting the memory voltage. Setting a very high memory voltage may damage the memory module(s)!
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-21 2-21 2-21 2-21 2-21 • Setting to a very high CPU VCore voltage can damage the CPU or may cause the system to become unstable. If this happens, revert to default settings. • The following item appears only when the AI Overclocking AI Overclocking AI Overclocking AI Overclocking AI Overclocking item is set to [Overclock Profile]. MCH Chipset Voltage [Auto] MCH Chipset Voltage [Auto] MCH Chipset Voltage [Auto] MCH Chipset Voltage [Auto] MCH Chipset Voltage [Auto] Allows you to select the memory controller hub (MCH) voltage. Configuration options: [Auto] [1.50V] [1.60V] [1.70V] CPU VCore Voltage [Auto] CPU VCore Voltage [Auto] CPU VCore Voltage [Auto] CPU VCore Voltage [Auto] CPU VCore Voltage [Auto] Sets the operating VCore voltage. Configuration options: [Auto] [1.7000V] [1.6875V] [1.6750V] [1.6625V] [1.6500V] [1.6375V] [1.6250V] [1.6125V] [1.6000V] [1.5875V] [1.5750V] [1.5625V] [1.5500V] [1.5375V] [1.5250V] [1.5125V] [1.5000V] [1.4875V] [1.4750V] [1.4625V] [1.4500V] [1.4375V] [1.4250V] [1.4125V] [1.4000V] [1.3875V] [1.3750V] [1.3625V] [1.3500V] [1.3375V] [1.3250V] [1.3125V] [1.3000V] [1.2875V] Overclock Options [Overclock 5%] Overclock Options [Overclock 5%] Overclock Options [Overclock 5%] Overclock Options [Overclock 5%] Overclock Options [Overclock 5%] Allows you to overclock the CPU speed through the available preset values. Configuration options: [Overclock 5%] [Overclock 10%] [Overclock 15%] [Overclock 20%] [Overclock 30%]
2-22 2-22 2-22 2-22 2-22 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup USB Function [Enabled] USB Function [Enabled] USB Function [Enabled] USB Function [Enabled] USB Function [Enabled] Allows you to enable or disable the USB function. Configuration options: [Disabled] [Enabled] Legacy USB Support [Auto] Legacy USB Support [Auto] Legacy USB Support [Auto] Legacy USB Support [Auto] Legacy USB Support [Auto] Allows you to enable or disable support for USB devices on legacy operating systems (OS). Setting to Auto allows the system to detect the presence of USB devices at startup. If detected, the USB controller legacy mode is enabled. If no USB device is detected, the legacy USB support is disabled. Configuration options: [Disabled] [Enabled] [Auto] USB 2.0 Controller [Enabled] USB 2.0 Controller [Enabled] USB 2.0 Controller [Enabled] USB 2.0 Controller [Enabled] USB 2.0 Controller [Enabled] Allows you to enable or disable the USB 2.0 controller. Configuration options: [Disabled] [Enabled] USB 2.0 Controller Mode [HiSpeed] USB 2.0 Controller Mode [HiSpeed] USB 2.0 Controller Mode [HiSpeed] USB 2.0 Controller Mode [HiSpeed] USB 2.0 Controller Mode [HiSpeed] Allows you to configure the USB 2.0 controller in HiSpeed (480 Mbps) or Full Speed (12 Mbps). Configuration options: [HiSpeed] [Full Speed] BIOS EHCI Hand-off [Disabled] BIOS EHCI Hand-off [Disabled] BIOS EHCI Hand-off [Disabled] BIOS EHCI Hand-off [Disabled] BIOS EHCI Hand-off [Disabled] Allows you to enable support for operating systems without an EHCI hand-off feature. Configuration options: [Enabled] [Disabled] The Module Version and USB Devices Enabled items show the auto-detected values. If no USB device is detected, the item shows None. 2.4.2 2.4.2 2.4.2 2.4.2 2.4.2 USB Configuration USB Configuration USB Configuration USB Configuration USB Configuration The items in this menu allows you to change the USB-related features. Select an item then press <Enter> to display the configuration options. USB Configuration Module Version - 2.23.0-F.4 USB Devices Enabled: None USB Function [Enabled] Legacy USB Support [Auto] USB 2.0 Controller [Enabled] USB 2.0 Controller Mode [HiSpeed] BIOS EHCI Hand-Off [Disabled] Do not disable the BIOS EHCI Hand-Off option if you are running a Windows ® operating system with USB device.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-23 2-23 2-23 2-23 2-23 2.4.3 2.4.3 2.4.3 2.4.3 2.4.3 CPU Configuration CPU Configuration CPU Configuration CPU Configuration CPU Configuration The items in this menu show the CPU-related information that the BIOS automatically detects. Configure Advanced CPU settings Manufacturer: Intel Brand String: Genuine Intel(R) CPU 3.20GHz Frequency : 3200 MHz FSB Speed : 800 MHz Cache L1 : 16 KB Cache L2 : 1024 KB Cache L3 : 0 KB Ratio Status: Unlocked (Max:16, Min:14) Ratio Actual Value : 16 Ratio CMOS Setting: [ 14] VID CMOS Setting: [ 45] Microcode Updation [Enabled] Max CPUID Value Limit [Disabled] Enhanced C1 Control [Auto] CPU Internal Thermal Control [Auto] Sets the ratio between CPU Core Clock and the FSB Frequency. NOTE: If an invalid ratio is set in CMOS then actual and setpoint values may differ. Hyper Threading Technology [Enabled] Intel(R) SpeedStep(tm) Tech. [Automatic] CPU Lock Free [Auto] CPU Lock Free [Auto] CPU Lock Free [Auto] CPU Lock Free [Auto] CPU Lock Free [Auto] Allows you to adjust the CPU multiplier to 14x. Setting this item to [Auto] allows the motherboard to automatically reduce the CPU multiplier value for more flexibility when increasing the external FSB. This item appears only when you install a processor with CPU Lock Free feature. Configuration options: [Auto] [Disabled] [Enabled] Ratio CMOS Setting [16] Ratio CMOS Setting [16] Ratio CMOS Setting [16] Ratio CMOS Setting [16] Ratio CMOS Setting [16] Sets the ratio between the CPU Core Clock and the Front Side Bus frequency. The default value of this item is auto-detected by BIOS. Use the < > or <-> keys to adjust the values. VID CMOS Setting [62] VID CMOS Setting [62] VID CMOS Setting [62] VID CMOS Setting [62] VID CMOS Setting [62] Allows you to set the VID CMOS setting at which the processor is to run. The BIOS auto-detects the default value of this item. Use the < > or <-> keys to adjust the values. Microcode Updation [Enabled] Microcode Updation [Enabled] Microcode Updation [Enabled] Microcode Updation [Enabled] Microcode Updation [Enabled] Allows you to enable or disable the microcode updation. Configuration options: [Disabled] [Enabled] Max CPUID Value Limit [Disabled] Max CPUID Value Limit [Disabled] Max CPUID Value Limit [Disabled] Max CPUID Value Limit [Disabled] Max CPUID Value Limit [Disabled] Enable this item to boot legacy operating systems that cannot support CPUs with extended CPUID functions. Configuration options: [Disabled] [Enabled]
2-24 2-24 2-24 2-24 2-24 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup CPU Internal Thermal Control [Auto] CPU Internal Thermal Control [Auto] CPU Internal Thermal Control [Auto] CPU Internal Thermal Control [Auto] CPU Internal Thermal Control [Auto] Disables or sets the CPU internal thermal control. Configuration options: [Disabled] [Auto] Hyper-Threading Technology [Enabled] Hyper-Threading Technology [Enabled] Hyper-Threading Technology [Enabled] Hyper-Threading Technology [Enabled] Hyper-Threading Technology [Enabled] Allows you to enable or disable the processor Hyper-Threading Technology. Configuration options: [Disabled] [Enabled] The following item appears only when you installed an Intel ® Pentium ® D or Intel ® Pentium ® 4 CPU that supports the Enhanced Intel SpeedStep ® Technology (EIST). Intel(R) SpeedStep Technology [Automatic] Intel(R) SpeedStep Technology [Automatic] Intel(R) SpeedStep Technology [Automatic] Intel(R) SpeedStep Technology [Automatic] Intel(R) SpeedStep Technology [Automatic] Allows you to use the Enhanced Intel SpeedStep ® Technology. When set to [Automatic], you can adjust the system power settings in the operating system to use the EIST feature. Set this item to [Maximum] or [Disabled] if you do not want to use the EIST. The CPU constantly operates at a lower internal frequency when you set this item t o [Minimum]. Configuration options: [Maximum] [Minimum] [Automatic] [Disabled] • Refer to the Appendix for details on how to use the EIST feature. • The motherboard comes with a BIOS file that supports EIST.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-25 2-25 2-25 2-25 2-25 2.4.4 2.4.4 2.4.4 2.4.4 2.4.4 Chipset Chipset Chipset Chipset Chipset The Chipset menu allows you to change the advanced chipset settings. Select an item then press <Enter> to display the sub-menu. Advanced Chipset Settings Configure DRAM Timing by SPD [Enabled] Booting Graphic Adapter Priori [PCI Express/Int-VG] Internal Graphics Mode Select [Enabled, 8MB] Graphics memory type [Auto] Advanced Chipset Settings Advanced Chipset Settings Advanced Chipset Settings Advanced Chipset Settings Advanced Chipset Settings Configure DRAM Timing by SPD [Enabled] Configure DRAM Timing by SPD [Enabled] Configure DRAM Timing by SPD [Enabled] Configure DRAM Timing by SPD [Enabled] Configure DRAM Timing by SPD [Enabled] When this item is enabled, the DRAM timing parameters are set according to the DRAM SPD (Serial Presence Detect). When disabled, you can manually set the DRAM timing parameters through the DRAM sub-items. The following sub-items appear when this item is Disabled. Configuration options: [Disabled] [Enabled] DRAM CAS# Latency [5 Clocks] Controls the latency between the SDRAM read command and the time the data actually becomes available. Configuration options: [6 Clocks] [5 Clocks] [4 Clocks] [3 Clocks] DRAM RAS# Precharge [4 Clocks] Controls the idle clocks after issuing a precharge command to the DDR SDRAM. Configuration options: [2 Clocks] [3 Clocks] [4 Clocks] [5 Clocks] [6 Clocks] DRAM RAS# to CAS# Delay [4 Clocks] Controls the latency between the DDR SDRAM active command and the read/write command. Configuration options: [2 Clocks] [3 Clocks] [4 Clocks] [5 Clocks] [6 Clocks] DRAM RAS# Activate to Precharge [15 Clocks] Sets the RAS Activate timing to Precharge timing. Configuration options: [4 Clocks] ~ [18 Clocks] DRAM Write Recovery Time [4 Clocks] Sets the DRAM Write Recover Time. Configuration options: [2 Clocks] [3 Clocks] [4 Clocks] [5 Clocks] [6 Clocks]
2-26 2-26 2-26 2-26 2-26 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.4.5 2.4.5 2.4.5 2.4.5 2.4.5 Onboard Devices Configuration Onboard Devices Configuration Onboard Devices Configuration Onboard Devices Configuration Onboard Devices Configuration Configure Win627EHG Super IO Chipset Quick Resume Technology [Enabled] HD Audio Controller [Enabled] Front Panel Support Type [AC97] Onboard PCIEX GbE LAN [Enabled] LAN Option ROM [Disabled] ITE8211F Controller [Enabled] Detecting Device Time [Quick Mode] Serial Port1 Address [3F8/IRQ4] Parallel Port Address [378] Parallel Port Mode [ECP] ECP Mode DMA Channel [DMA3] Parallel Port IRQ [IRQ7] Booting Graphic Adapter Priority [PCI Express/Int-VGA] Booting Graphic Adapter Priority [PCI Express/Int-VGA] Booting Graphic Adapter Priority [PCI Express/Int-VGA] Booting Graphic Adapter Priority [PCI Express/Int-VGA] Booting Graphic Adapter Priority [PCI Express/Int-VGA] Allows selection of the graphics controller to use as primary boot device. Configuration options: [Internal VGA] [PCI Express/Int-VGA] [PCI Express/PCI] [PCI/PCI Express] [PCI/Int-VGA] Internal Graphics Mode Select [Enabled, 8MB] Internal Graphics Mode Select [Enabled, 8MB] Internal Graphics Mode Select [Enabled, 8MB] Internal Graphics Mode Select [Enabled, 8MB] Internal Graphics Mode Select [Enabled, 8MB] Sets the internal graphics mode. Configuration options: [Disabled] [Enabled, 1MB] [Enabled, 8MB] Graphics memory type [Auto] Graphics memory type [Auto] Graphics memory type [Auto] Graphics memory type [Auto] Graphics memory type [Auto] Sets the graphics memory type. Configuration options: [Auto] [DVMT] [FIX] [DVMT FIX] HD Audio Controller [Enabled] HD Audio Controller [Enabled] HD Audio Controller [Enabled] HD Audio Controller [Enabled] HD Audio Controller [Enabled] Enables or disables the Azalia/AC’97 CODEC. Configuration options: [Enabled] [Disabled] OnBoard PCIEX GbE LAN [Enabled] OnBoard PCIEX GbE LAN [Enabled] OnBoard PCIEX GbE LAN [Enabled] OnBoard PCIEX GbE LAN [Enabled] OnBoard PCIEX GbE LAN [Enabled] Allows you to enable or disable the onboard PCI Express Gigabit LAN controller. Configuration options: [Disabled] [Enabled] LAN Option ROM [Disabled] Allows you to enable or disable the option ROM in the onboard LAN controller. This item appears only when the Onboard LAN item is set to Enabled. Configuration options: [Disabled] [Enabled]
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-27 2-27 2-27 2-27 2-27 ITE8211F Controller [Enabled] ITE8211F Controller [Enabled] ITE8211F Controller [Enabled] ITE8211F Controller [Enabled] ITE8211F Controller [Enabled] Enables or disables the onboard ITE ® 8211F IDE controller. Configuration options: [Enabled] [Disabled] Detecting Device Time [Quick Mode] Sets the ITE8211F detecting device time. If the devices installed on the ITE IDE connector cannot be detected, set this item to Standard Mode to enable complete detecting process. This item appears only when the ITE8211F Controller is Enabled. Configuration options: [Standard Mode] [Quick Mode] Serial Port1 Address [3F8/IRQ4] Serial Port1 Address [3F8/IRQ4] Serial Port1 Address [3F8/IRQ4] Serial Port1 Address [3F8/IRQ4] Serial Port1 Address [3F8/IRQ4] Allows you to select the Serial Port1 base address. Configuration options: [Disabled] [3F8/IRQ4] [2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3] Parallel Port Address [378] Parallel Port Address [378] Parallel Port Address [378] Parallel Port Address [378] Parallel Port Address [378] Allows you to select the Parallel Port base addresses. Configuration options: [Disabled] [378] [278] [3BC] Parallel Port Mode [ECP] Parallel Port Mode [ECP] Parallel Port Mode [ECP] Parallel Port Mode [ECP] Parallel Port Mode [ECP] Allows you to select the Parallel Port mode. Configuration options: [Normal] [Bi-directional] [EPP] [ECP] ECP Mode DMA Channel [DMA3] ECP Mode DMA Channel [DMA3] ECP Mode DMA Channel [DMA3] ECP Mode DMA Channel [DMA3] ECP Mode DMA Channel [DMA3] Appears only when the Parallel Port Mode is set to [ECP]. This item allows you to set the Parallel Port ECP DMA. Configuration options: [DMA0] [DMA1] [DMA3] EPP Version [1.9] EPP Version [1.9] EPP Version [1.9] EPP Version [1.9] EPP Version [1.9] Allows selection of the Parallel Port EPP version. This item appears only when the Parallel Port Mode Parallel Port Mode Parallel Port Mode Parallel Port Mode Parallel Port Mode i s set to EPP EPP EPP EPP EPP . Configuration options: [1.9] [1.7] Parallel Port IRQ [IRQ7] Configuration options: [IRQ5] [IRQ7]
2-28 2-28 2-28 2-28 2-28 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.4.6 2.4.6 2.4.6 2.4.6 2.4.6 PCI PnP PCI PnP PCI PnP PCI PnP PCI PnP The PCI PnP menu items allow you to change the advanced settings for PCI/PnP devices. The menu includes setting IRQ and DMA channel resources for either PCI/PnP or legacy ISA devices, and setting the memory size block for legacy ISA devices. Take caution when changing the settings of the PCI PnP menu items. Incorrect field values can cause the system to malfunction. Advanced PCI/PnP Settings WARNING: Setting wrong values in below sections may cause system to malfunction. Plug And Play O/S [No] PCI Latency Timer [64] Allocate IRQ to PCI VGA [Yes] Palette Snooping [Disabled] IRQ-3 assigned to [PCI Device] IRQ-4 assigned to [PCI Device] IRQ-5 assigned to [PCI Device] IRQ-7 assigned to [PCI Device] IRQ-9 assigned to [PCI Device] IRQ-10 assigned to [PCI Device] IRQ-11 assigned to [PCI Device] IRQ-14 assigned to [PCI Device] IRQ-15 assigned to [PCI Device] Plug and Play O/S [No] Plug and Play O/S [No] Plug and Play O/S [No] Plug and Play O/S [No] Plug and Play O/S [No] When set to [No], BIOS configures all the devices in the system. When set to [Yes] and if you install a Plug and Play operating system, the operating system configures the Plug and Play devices not required for boot. Configuration options: [No] [Yes] PCI Latency Timer [64] PCI Latency Timer [64] PCI Latency Timer [64] PCI Latency Timer [64] PCI Latency Timer [64] Allows you to select the value in units of PCI clocks for the PCI device latency timer register. Configuration options: [32] [64] [96] [128] [160] [192] [224] [248] Allocate IRQ to PCI VGA [Yes] Allocate IRQ to PCI VGA [Yes] Allocate IRQ to PCI VGA [Yes] Allocate IRQ to PCI VGA [Yes] Allocate IRQ to PCI VGA [Yes] When set to [Yes], BIOS assigns an IRQ to PCI VGA card if the card requests for an IRQ. When set to [No], BIOS does not assign an IRQ to the PCI VGA card even if requested. Configuration options: [No] [Yes] Palette Snooping [Disabled] Palette Snooping [Disabled] Palette Snooping [Disabled] Palette Snooping [Disabled] Palette Snooping [Disabled] When set to [Enabled], the pallete snooping feature informs the PCI devices that an ISA graphics device is installed in the system so that the latter can function correctly. Configuration options: [Disabled] [Enabled]
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-29 2-29 2-29 2-29 2-29 IRQ-xx assigned to [PCI Device] IRQ-xx assigned to [PCI Device] IRQ-xx assigned to [PCI Device] IRQ-xx assigned to [PCI Device] IRQ-xx assigned to [PCI Device] When set to [PCI Device], the specific IRQ is free for use of PCI/PnP devices. When set to [Reserved], the IRQ is reserved for legacy ISA devices. Configuration options: [PCI Device] [Reserved] 2.5 Power menu The Power menu items allow you to change the settings for the Advanced Configuration and Power Interface (ACPI) and the Advanced Power Management (APM). Select an item then press <Enter> to display the configuration options. 2.5.1 2.5.1 2.5.1 2.5.1 2.5.1 Suspend Mode [Auto] Suspend Mode [Auto] Suspend Mode [Auto] Suspend Mode [Auto] Suspend Mode [Auto] Allows you to select the Advanced Configuration and Power Interface (ACPI) state to be used for system suspend. Configuration options: [S1 (POS) Only] [S3 Only] [Auto] 2.5.2 2.5.2 2.5.2 2.5.2 2.5.2 Repost Video on S3 Resume [No] Repost Video on S3 Resume [No] Repost Video on S3 Resume [No] Repost Video on S3 Resume [No] Repost Video on S3 Resume [No] Determines whether to invoke VGA BIOS POST on S3/STR resume. Configuration options: [No] [Yes] 2.5.3 2.5.3 2.5.3 2.5.3 2.5.3 ACPI 2.0 Support [No] ACPI 2.0 Support [No] ACPI 2.0 Support [No] ACPI 2.0 Support [No] ACPI 2.0 Support [No] Allows you to add more tables for Advanced Configuration and Power Interface (ACPI) 2.0 specifications. Configuration options: [No] [Yes] 2.5.4 2.5.4 2.5.4 2.5.4 2.5.4 ACPI APIC Support [Enabled] ACPI APIC Support [Enabled] ACPI APIC Support [Enabled] ACPI APIC Support [Enabled] ACPI APIC Support [Enabled] Allows you to enable or disable the Advanced Configuration and Power Interface (ACPI) support in the Application-Specific Integrated Circuit (ASIC). When set to Enabled, the ACPI APIC table pointer is included in the RSDT pointer list. Configuration options: [Disabled] [Enabled] Suspend Mode [Auto] Repost Video on S3 Resume [No] ACPI 2.0 Support [No] ACPI APIC Support [Enabled] APM Configuration Hardware Monitor Energy Lake
2-30 2-30 2-30 2-30 2-30 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.5.5 2.5.5 2.5.5 2.5.5 2.5.5 APM Configuration APM Configuration APM Configuration APM Configuration APM Configuration APM Configuration Power Button Mode [On/Off] Restore on AC Power Loss [Power Off] Power On By RTC Alarm [Disabled] Power On By External Modems [Disabled] Power On By PCI Devices [Disabled] Power On By PCIE Devices [Disabled] Power Button Mode [On/Off] Power Button Mode [On/Off] Power Button Mode [On/Off] Power Button Mode [On/Off] Power Button Mode [On/Off] Allows the system to go into On/Off mode or suspend mode when the power button is pressed. Configuration options: [On/Off] [Suspend] Restore on AC Power Loss [Power Off] Restore on AC Power Loss [Power Off] Restore on AC Power Loss [Power Off] Restore on AC Power Loss [Power Off] Restore on AC Power Loss [Power Off] When set to Power Off, the system goes into off state after an AC power loss. When set to Power On, the system goes on after an AC power loss. When set to Last State, the system goes into either off or on state, whatever the system state was before the AC power loss. Configuration options: [Power Off] [Power On] [Last State] Power On By RTC Alarm [Disabled] Power On By RTC Alarm [Disabled] Power On By RTC Alarm [Disabled] Power On By RTC Alarm [Disabled] Power On By RTC Alarm [Disabled] Allows you to enable or disable RTC to generate a wake event. When this item is set to Enabled, the items RTC Alarm Date, RTC Alarm Hour, RTC Alarm Minute, and RTC Alarm Second appear with set values. Configuration options: [Disabled] [Enabled] Power On By External Modems [Disabled] Power On By External Modems [Disabled] Power On By External Modems [Disabled] Power On By External Modems [Disabled] Power On By External Modems [Disabled] This allows either settings of [Enabled] or [Disabled] for powering up the computer when the external modem receives a call while the computer is in Soft-off mode. Configuration options: [Disabled] [Enabled] The computer cannot receive or transmit data until the computer and applications are fully running. Thus, connection cannot be made on the first try. Turning an external modem off and then back on while the computer is off causes an initialization string that turns the system power on.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-31 2-31 2-31 2-31 2-31 Power On By PCI Devices [Disabled] Power On By PCI Devices [Disabled] Power On By PCI Devices [Disabled] Power On By PCI Devices [Disabled] Power On By PCI Devices [Disabled] When set to [Enabled], this parameter allows you to turn on the system through a PCI LAN or modem card. This feature requires an ATX power supply that provides at least 1A on the 5VSB lead. Configuration options: [Disabled] [Enabled] Power On By PCIE Devices [Disabled] Power On By PCIE Devices [Disabled] Power On By PCIE Devices [Disabled] Power On By PCIE Devices [Disabled] Power On By PCIE Devices [Disabled] When set to [Enabled], this parameter allows you to turn on the system through a PCI Express LAN card. This feature requires an ATX power supply that provides at least 1A on the 5VSB lead. Configuration options: [Disabled] [Enabled]
2-32 2-32 2-32 2-32 2-32 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.5.6 2.5.6 2.5.6 2.5.6 2.5.6 Hardware Monitor Hardware Monitor Hardware Monitor Hardware Monitor Hardware Monitor Hardware Monitor CPU Temperature [51ºC/122.5ºF] MB Temperature [41ºC/105.5ºF] CPU Fan Speed (RPM) [3813 RPM] CPU Q-Fan Control [Disabled] Chassis Fan Speed (RPM) [N/A] Power Fan Speed (RPM) [N/A] VCORE Voltage [ 1.320V] 3.3V Voltage [ 3.345V] 5V Voltage [ 5.094V] 12V Voltage [11.880V] CPU Temperature [xxxC/xxxF] CPU Temperature [xxxC/xxxF] CPU Temperature [xxxC/xxxF] CPU Temperature [xxxC/xxxF] CPU Temperature [xxxC/xxxF] MB Temperature [xxxC/xxxF] MB Temperature [xxxC/xxxF] MB Temperature [xxxC/xxxF] MB Temperature [xxxC/xxxF] MB Temperature [xxxC/xxxF] The onboard hardware monitor automatically detects and displays the motherboard and CPU temperatures. Select [Ignored] if you do not wish to display the detected temperatures. Configuration options: [Ignored] [xxxC/xxxF] CPU Fan Speed [xxxxRPM] or [N/A] CPU Fan Speed [xxxxRPM] or [N/A] CPU Fan Speed [xxxxRPM] or [N/A] CPU Fan Speed [xxxxRPM] or [N/A] CPU Fan Speed [xxxxRPM] or [N/A] The onboard hardware monitor automatically detects and displays the CPU fan speed in rotations per minute (RPM). If the fan is not connected to the motherboard, the field shows N/A. Configuration options: [Ignored] [xxxRPM] CPU Q-Fan Control [Disabled] CPU Q-Fan Control [Disabled] CPU Q-Fan Control [Disabled] CPU Q-Fan Control [Disabled] CPU Q-Fan Control [Disabled] Allows you to enable or disable the ASUS Q-Fan feature that smartly adjusts the fan speeds for more efficient system operation. Configuration options: [Disabled] [Enabled] The CPU FAN PROFILE MODE CPU FAN PROFILE MODE CPU FAN PROFILE MODE CPU FAN PROFILE MODE CPU FAN PROFILE MODE item appears when you enable the CPU Q-Fan Control CPU Q-Fan Control CPU Q-Fan Control CPU Q-Fan Control CPU Q-Fan Control feature. CPU FAN PROFILE MODE [Optimal] CPU FAN PROFILE MODE [Optimal] CPU FAN PROFILE MODE [Optimal] CPU FAN PROFILE MODE [Optimal] CPU FAN PROFILE MODE [Optimal] Sets the CPU fan profile mode. Configuration options: [Optimal] [Silent Mode] [Performance Mode]
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-33 2-33 2-33 2-33 2-33 Chassis Fan Speed [xxxxRPM] or [N/A] Chassis Fan Speed [xxxxRPM] or [N/A] Chassis Fan Speed [xxxxRPM] or [N/A] Chassis Fan Speed [xxxxRPM] or [N/A] Chassis Fan Speed [xxxxRPM] or [N/A] The onboard hardware monitor automatically detects and displays the chassis fan speed in rotations per minute (RPM). If the fan is not connected to the chassis, the specific field shows N/A. Configuration options: [Ignored] [xxxRPM] or [N/A] Power Fan Speed [xxxxRPM] or [N/A] Power Fan Speed [xxxxRPM] or [N/A] Power Fan Speed [xxxxRPM] or [N/A] Power Fan Speed [xxxxRPM] or [N/A] Power Fan Speed [xxxxRPM] or [N/A] The onboard hardware monitor automatically detects and displays the power fan speed in rotations per minute (RPM). If the fan is not connected to the power fan connector, the specific field shows N/A. Configuration options: [Ignored] [xxxRPM] or [N/A] VCORE Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage VCORE Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage VCORE Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage VCORE Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage VCORE Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage The onboard hardware monitor automatically detects the voltage output through the onboard voltage regulators. 2.5.7 Energy Lake Feature [Enabled] 2.5.7 Energy Lake Feature [Enabled] 2.5.7 Energy Lake Feature [Enabled] 2.5.7 Energy Lake Feature [Enabled] 2.5.7 Energy Lake Feature [Enabled] Allows you to enable or disable the Energy Lake technology feature. Configuration options: [Enabled] [Disabled]
2-34 2-34 2-34 2-34 2-34 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup 2.6 Boot menu The Boot menu items allow you to change the system boot options. Select an item then press <Enter> to display the sub-menu. Boot Settings Boot Device Priority Boot Settings Configuration Security 2.6.1 2.6.1 2.6.1 2.6.1 2.6.1 Boot Device Priority Boot Device Priority Boot Device Priority Boot Device Priority Boot Device Priority 1st ~ xxth Boot Device [1st Floppy Drive] 1st ~ xxth Boot Device [1st Floppy Drive] 1st ~ xxth Boot Device [1st Floppy Drive] 1st ~ xxth Boot Device [1st Floppy Drive] 1st ~ xxth Boot Device [1st Floppy Drive] These items specify the boot device priority sequence from the available devices. The number of device items that appears on the screen depends on the number of devices installed in the system. Configuration options: [xxxxx Drive] [Disabled] Boot Device Priority 1st Boot Device [1st FLOPPY DRIVE] 2nd Boot Device [PM-ST330620A] 3rd Boot Device [PS-ASUS CD-S360]
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-35 2-35 2-35 2-35 2-35 2.6.2 2.6.2 2.6.2 2.6.2 2.6.2 Boot Settings Configuration Boot Settings Configuration Boot Settings Configuration Boot Settings Configuration Boot Settings Configuration Boot Settings Configuration Quick Boot [Enabled] Full Screen Logo [Enabled] AddOn ROM Display Mode [Force BIOS] Bootup Num-Lock [On] PS/2 Mouse Support [Auto] Wait For ‘F1’ If Error [Enabled] Hit ‘DEL’ Message Display [Enabled] Interrupt 19 Capture [Disabled] Allows BIOS to skip certain tests while booting. This will decrease the time needed to boot the system. Set this item to [Enabled] to use the ASUS MyLogo™ feature. Quick Boot [Enabled] Quick Boot [Enabled] Quick Boot [Enabled] Quick Boot [Enabled] Quick Boot [Enabled] Enabling this item allows the BIOS to skip some power on self tests (POST) while booting to decrease the time needed to boot the system. When set to [Disabled], BIOS performs all the POST items. Configuration options: [Disabled] [Enabled] Full Screen Logo [Enabled] Full Screen Logo [Enabled] Full Screen Logo [Enabled] Full Screen Logo [Enabled] Full Screen Logo [Enabled] This allows you to enable or disable the full screen logo display feature. Configuration options: [Disabled] [Enabled] Add On ROM Display Mode [Force BIOS] Add On ROM Display Mode [Force BIOS] Add On ROM Display Mode [Force BIOS] Add On ROM Display Mode [Force BIOS] Add On ROM Display Mode [Force BIOS] Sets the display mode for option ROM. Configuration options: [Force BIOS] [Keep Current] Bootup Num-Lock [On] Bootup Num-Lock [On] Bootup Num-Lock [On] Bootup Num-Lock [On] Bootup Num-Lock [On] Allows you to select the power-on state for the NumLock. Configuration options: [Off] [On] PS/2 Mouse Support [Auto] PS/2 Mouse Support [Auto] PS/2 Mouse Support [Auto] PS/2 Mouse Support [Auto] PS/2 Mouse Support [Auto] Allows you to enable or disable support for PS/2 mouse. Configuration options: [Disabled] [Enabled] [Auto] Wait for ‘F1’ If Error [Enabled] Wait for ‘F1’ If Error [Enabled] Wait for ‘F1’ If Error [Enabled] Wait for ‘F1’ If Error [Enabled] Wait for ‘F1’ If Error [Enabled] When set to Enabled, the system waits for the F1 key to be pressed when error occurs. Configuration options: [Disabled] [Enabled] Hit ‘DEL’ Message Display [Enabled] Hit ‘DEL’ Message Display [Enabled] Hit ‘DEL’ Message Display [Enabled] Hit ‘DEL’ Message Display [Enabled] Hit ‘DEL’ Message Display [Enabled] When set to Enabled, the system displays the message “Press DEL to run Setup” during POST. Configuration options: [Disabled] [Enabled]
2-36 2-36 2-36 2-36 2-36 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup If you forget your BIOS password, you can clear clear it by erasing the CMOS Real Time Clock (RTC) RAM. See section “2.6 Jumpers” for information on how to erase the RTC RAM. Interrupt 19 Capture [Disabled] Interrupt 19 Capture [Disabled] Interrupt 19 Capture [Disabled] Interrupt 19 Capture [Disabled] Interrupt 19 Capture [Disabled] When set to [Enabled], this function allows the option ROMs to trap Interrupt 19. Configuration options: [Disabled] [Enabled] 2.6.3 2.6.3 2.6.3 2.6.3 2.6.3 Security Security Security Security Security The Security menu items allow you to change the system security settings. Select an item then press <Enter> to display the configuration options. Security Settings Supervisor Password : Not Installed User Password : Not Installed Change Supervisor Password <Enter> to change password. <Enter> again to disabled password. Change Supervisor Password Change Supervisor Password Change Supervisor Password Change Supervisor Password Change Supervisor Password Select this item to set or change the supervisor password. The Supervisor Password item on top of the screen shows the default Not Installed Not Installed Not Installed Not Installed Not Installed . After you set a password, this item shows Installed Installed Installed Installed Installed . To set a Supervisor Password: 1. Select the Change Supervisor Password item and press <Enter>. 2. From the password box, type a password composed of at least six letters and/or numbers, then press <Enter>. 3. Confirm the password when prompted. The message “Password Installed” appears after you successfully set your password. To change the supervisor password, follow the same steps as in setting a user password. To clear the supervisor password, select the Change Supervisor Password then press <Enter>. The message “Password Uninstalled” appears.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-37 2-37 2-37 2-37 2-37 After you have set a supervisor password, the other items appear to allow you to change other security settings. User Access Level (Full Access] User Access Level (Full Access] User Access Level (Full Access] User Access Level (Full Access] User Access Level (Full Access] This item allows you to select the access restriction to the Setup items. Configuration options: [No Access] [View Only] [Limited] [Full Access] No Access No Access No Access No Access No Access prevents user access to the Setup utility. View Only View Only View Only View Only View Only allows access but does not allow change to any field. Limited Limited Limited Limited Limited allows changes only to selected fields, such as Date and Time. Full Access Full Access Full Access Full Access Full Access allows viewing and changing all the fields in the Setup utility. Change User Password Change User Password Change User Password Change User Password Change User Password Select this item to set or change the user password. The User Password item on top of the screen shows the default Not Installed Not Installed Not Installed Not Installed N o t I n s t a l l e d. After you set a password, this item shows Installed Installed Installed Installed Installed . To set a User Password: 1. Select the Change User Password item and press <Enter>. 2. On the password box that appears, type a password composed of at least six letters and/or numbers, then press <Enter>. 3. Confirm the password when prompted. The message “Password Installed” appears after you set your password successfully. To change the user password, follow the same steps as in setting a user password. Clear User Password Clear User Password Clear User Password Clear User Password Clear User Password Select this item to clear the user password. Security Settings Supervisor Password : Not Installed User Password : Not Installed Change Supervisor Password User Access Level [Full Access] Change User Password Clear User Password Password Check [Setup]
2-38 2-38 2-38 2-38 2-38 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup If you attempt to exit the Setup program without saving your changes, the program prompts you with a message asking if you want to save your changes before exiting. Press <Enter> to save the changes while exiting. Password Check [Setup] Password Check [Setup] Password Check [Setup] Password Check [Setup] Password Check [Setup] When set to [Setup], BIOS checks for user password when accessing the Setup utility. When set to [Always], BIOS checks for user password both when accessing Setup and booting the system. Configuration options: [Setup] [Always] 2.7 Exit menu Pressing <Esc> does not immediately exit this menu. Select one of the options from this menu or <F10> from the legend bar to exit. The Exit menu items allow you to load the optimal or failsafe default values for the BIOS items, and save or discard your changes to the BIOS items. Exit Options Exit & Save Changes Exit & Discard Changes Discard Changes Load Setup Defaults Exit & Save Changes Exit & Save Changes Exit & Save Changes Exit & Save Changes Exit & Save Changes Once you are finished making your selections, choose this option from the Exit menu to ensure the values you selected are saved to the CMOS RAM. An onboard backup battery sustains the CMOS RAM so it stays on even when the PC is turned off. When you select this option, a confirmation window appears. Select Ok Ok Ok Ok O k to save changes and exit.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 2-39 2-39 2-39 2-39 2-39 Exit & Discard Changes Exit & Discard Changes Exit & Discard Changes Exit & Discard Changes Exit & Discard Changes Select this option only if you do not want to save the changes that you made to the Setup program. If you made changes to fields other than System Date, System Time, and Password, the BIOS asks for a confirmation before exiting. Discard Changes Discard Changes Discard Changes Discard Changes Discard Changes This option allows you to discard the selections you made and restore the previously saved values. After selecting this option, a confirmation appears. Select Ok Ok Ok Ok O k to discard any changes and load the previously saved values. Load Setup Defaults Load Setup Defaults Load Setup Defaults Load Setup Defaults Load Setup Defaults This option allows you to load the default values for each of the parameters on the Setup menus. When you select this option or if you press <F5>, a confirmation window appears. Select Ok Ok Ok Ok O k to load default values. Select Exit & Save Changes Exit & Save Changes Exit & Save Changes Exit & Save Changes Exit & Save Changes o r make other changes before saving the values to the non-volatile RAM.
2-40 2-40 2-40 2-40 2-40 Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup Chapter 2: BIOS setup
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 3-1 3-1 3-1 3-1 3-1 3 Software support This chapter describes the contents of the support CD that comes with the motherboard package.
3-2 3-2 3-2 3-2 3-2 Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support If Autorun Autorun Autorun Autorun Autorun i s NOT enabled in your computer, browse the contents of the support CD to locate the file ASSETUP.EXE from the BIN folder. Double-click the ASSETUP.EXE ASSETUP.EXE ASSETUP.EXE ASSETUP.EXE ASSETUP.EXE t o run the CD. Click an item to install Click an item to install Click an item to install Click an item to install Click an item to install 3.1 Installing an operating system This motherboard supports Windows ® 2000/XP/2003 Server operating systems (OS). Always install the latest OS version and corresponding updates to maximize the features of your hardware. 3.2 Support CD information The support CD that came with the motherboard package contains the drivers, software applications, and utilities that you can install to avail all motherboard features. 3.2.1 3.2.1 3.2.1 3.2.1 3.2.1 Running the support CD Running the support CD Running the support CD Running the support CD Running the support CD Place the support CD to the optical drive. The CD automatically displays the Drivers Drivers Drivers Drivers Drivers menu if Autorun is enabled in your computer. • Motherboard settings and hardware options vary. Use the setup procedures presented in this chapter for reference only. Refer to your OS documentation for detailed information. • Make sure that you install Windows ® 2000 Service Pack 4 or the Windows ® XP Service Pack 1 or later versions before installing the drivers for better compatibility and system stability. The contents of the support CD are subject to change at any time without notice. Visit the ASUS website(www.asus.com) for updates. Click an icon to Click an icon to Click an icon to Click an icon to Click an icon to display support display support display support display support display support CD/motherboard CD/motherboard CD/motherboard CD/motherboard CD/motherboard information information information information information
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 3-3 3-3 3-3 3-3 3-3 3.2.2 3.2.2 3.2.2 3.2.2 3.2.2 Drivers menu Drivers menu Drivers menu Drivers menu Drivers menu The drivers menu shows the available device drivers if the system detects installed devices. Install the necessary drivers to activate the devices. QFE Driver QFE Driver QFE Driver QFE Driver QFE Driver Installs the Quick Fix Engineering (QFE) driver. Intel Chipset Inf Update Program Intel Chipset Inf Update Program Intel Chipset Inf Update Program Intel Chipset Inf Update Program Intel Chipset Inf Update Program This item installs the Intel ® Chipset INF Update Program. This driver enables Plug-n-Play INF support for the Intel ® chipset components on the motherboard. When installed to the target system, this driver provides the method for configuring the chipset components. You can install this utility using three different modes: interactive, silent, or unattended preload. Installing the driver in interactive mode requires user input during installation. User input is not required when installing the driver in silent or unattended preload modes. Refer to the online help or readme file that came with the utility for details. Make Intel RAID Driver Disk Make Intel RAID Driver Disk Make Intel RAID Driver Disk Make Intel RAID Driver Disk Make Intel RAID Driver Disk Creates an Intel RAID driver disk. Intel(R) Graphics Accelerator Driver Intel(R) Graphics Accelerator Driver Intel(R) Graphics Accelerator Driver Intel(R) Graphics Accelerator Driver Intel(R) Graphics Accelerator Driver Installs the Intel ® Graphics Accelerator driver. Realtek Audio Driver Realtek Audio Driver Realtek Audio Driver Realtek Audio Driver Realtek Audio Driver Installs the Realtek ® ALC882 high-definition audio driver and application. This feature appears only under Microsoft Windows XP system.
3-4 3-4 3-4 3-4 3-4 Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support 3.2.3 3.2.3 3.2.3 3.2.3 3.2.3 Utilities menu Utilities menu Utilities menu Utilities menu Utilities menu The Utilities menu shows the applications and other software that the motherboard supports. Intel(R) Tekoa Ethernet Driver Intel(R) Tekoa Ethernet Driver Intel(R) Tekoa Ethernet Driver Intel(R) Tekoa Ethernet Driver Intel(R) Tekoa Ethernet Driver Installs the Intel ® Tekoa Ethernet driver. ITE8211 IDE Driver ITE8211 IDE Driver ITE8211 IDE Driver ITE8211 IDE Driver ITE8211 IDE Driver Installs the IT8211 IDE drivers. Make ITE8211 32/64 bit IDE Driver Disk Make ITE8211 32/64 bit IDE Driver Disk Make ITE8211 32/64 bit IDE Driver Disk Make ITE8211 32/64 bit IDE Driver Disk Make ITE8211 32/64 bit IDE Driver Disk Installs the IT8211 driver disk for 32-bit or 64-bit operating systems. USB 2.0 Driver USB 2.0 Driver USB 2.0 Driver USB 2.0 Driver USB 2.0 Driver Installs the USB 2.0 driver. ASUS PC Probe II ASUS PC Probe II ASUS PC Probe II ASUS PC Probe II ASUS PC Probe II This smart utility monitors the fan speed, CPU temperature, and system voltages, and alerts you of any detected problems. This utility helps you keep your computer in healthy operating condition. ASUS Update ASUS Update ASUS Update ASUS Update ASUS Update The ASUS Update utility allows you to update the motherboard BIOS in a Windows ® environment. This utility requires an Internet connection either through a network or an Internet Service Provider (ISP). See page 2-8 for details.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH 3-5 3-5 3-5 3-5 3-5 ASUS Screen Saver ASUS Screen Saver ASUS Screen Saver ASUS Screen Saver ASUS Screen Saver Installs the ASUS screen saver. Microsoft DirectX 9.0c Microsoft DirectX 9.0c Microsoft DirectX 9.0c Microsoft DirectX 9.0c Microsoft DirectX 9.0c Installs the Microsoft ® DirectX 9.0c driver. Adobe Reader V7.0 Adobe Reader V7.0 Adobe Reader V7.0 Adobe Reader V7.0 Adobe Reader V7.0 Installs the Adobe Reader V7.0 Anti-Virus Utility Anti-Virus Utility Anti-Virus Utility Anti-Virus Utility Anti-Virus Utility Installs the PC-cillin anti-virus program. View the online help for detailed information. Intel Quick Resume Technology Driver Intel Quick Resume Technology Driver Intel Quick Resume Technology Driver Intel Quick Resume Technology Driver Intel Quick Resume Technology Driver Installs the Intel ® Quick Resume Technology Driver (QRTD) for instant on/ off (after initial boot, when activated) capability of an Intel ® Viiv™ technology-based PC, allowing it to behave like a consumer electronic device. Intel Viiv Software Intel Viiv Software Intel Viiv Software Intel Viiv Software Intel Viiv Software Installs the Intel ® Viiv™ utility that transforms your PC into an entertainment center, allowing you to enjoy and share digital multi-media content. With Intel ® ® ® ® ® ViiV™ Technology-based computers, you can record, playback, organize, and edit digital media content easily. This feature appears only when Microsoft Windows XP Media Center Edition is installed.
3-6 3-6 3-6 3-6 3-6 Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support Chapter 3: Software support 3.2.5 3.2.5 3.2.5 3.2.5 3.2.5 ASUS Contact information ASUS Contact information ASUS Contact information ASUS Contact information ASUS Contact information Click the Contact Contact Contact Contact Contact tab to display the ASUS contact information. You can also find this information on the inside front cover of this user guide. 3.2.4 3.2.4 3.2.4 3.2.4 3.2.4 Manuals menu Manuals menu Manuals menu Manuals menu Manuals menu The Manuals menu contains a list of supplementary user manuals. Click an item to open the folder of the user manual. Most user manual files are in Portable Document Format (PDF). Install the Adobe ® Acrobat ® Reader before opening a user manual file.
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH A CPU features The Appendix describes the CPU features that the motherboard supports.
A-2 A-2 A-2 A-2 A-2 Appendix: CPU features Appendix: CPU features Appendix: CPU features Appendix: CPU features Appendix: CPU features A.1 Intel ® EM64T • The motherboard is fully compatible with Intel ® Pentium ® 4 LGA775 processors running on 32-bit operating systems. • The motherboard comes with a BIOS file that supports EM64T. You can download the latest BIOS file from the ASUS website (www.asus.com/support/download/) if you need to update the BIOS file. See Chapter 2 for details. • Visit www.intel.com for more information on the EM64T feature. • Visit www.microsoft.com for more information on Windows ® 64-bit OS. Using the Intel Using the Intel Using the Intel Using the Intel Using the Intel ® ® ® ® ® EM64T feature EM64T feature EM64T feature EM64T feature EM64T feature To use the Intel ® EM64T feature: 1. Install an Intel ® Pentium ® 4 CPU that supports the Intel ® EM64T. 2. Install a 64-bit operating system (Windows ® XP Professional x64 Edition or Windows ® Server 2003 x64 Edition). 3. Install the 64-bit drivers for the motherboard components and devices from the support CD. 4. Install the 64-bit drivers for expansion cards or add-on devices, if any. Refer to the expansion card or add-on device(s) documentation, or visit the related website, to verify if the card/device supports a 64-bit system. A.2 Enhanced Intel SpeedStep ® Technology (EIST) • The motherboard comes with a BIOS file that supports EIST. You can download the latest BIOS file from the ASUS website (www.asus.com/support/download/) if you need to update the BIOS. See Chapter 2 for details. • Visit www.intel.com for more information on the EIST feature. A.2.1 A.2.1 A.2.1 A.2.1 A.2.1 System requirements System requirements System requirements System requirements System requirements Before using EIST, check your system if it meets the following requirements: • Intel ® Pentium ® 4 processor with EIST support • BIOS file with EIST support • Operating system with EIST support (Windows ® XP SP2/Windows ® Server 2003 SP1/Linux 2.6 kernel or later versions)
ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH ASUS P5LD2-VM DH A.2.2 A.2.2 A.2.2 A.2.2 A.2.2 Using the EIST Using the EIST Using the EIST Using the EIST Using the EIST To use the EIST feature: 1. Turn on the computer, then enter the BIOS Setup. 2. Go to the Advanced Menu Advanced Menu Advanced Menu Advanced Menu Advanced Menu , highlight CPU Configuration CPU Configuration CPU Configuration CPU Configuration CPU Configuration , then press <Enter>. 3. Set the Intel(R) SpeedStep Technology Intel(R) SpeedStep Technology Intel(R) SpeedStep Technology Intel(R) SpeedStep Technology Intel(R) SpeedStep Technology item to [Automatic], then press <Enter>. See page 2-24 for details. 4. Press <F10> to save your changes and exit the BIOS setup. 5. After the computer restarts, right click on a blank space on the desktop, then select Properties Properties Properties Properties Properties from the pop-up menu. 6. When the Display Properties Display Properties Display Properties Display Properties Display Properties window appears, click the Screen Saver Screen Saver Screen Saver Screen Saver Screen Saver tab. 7. Click the Power Power Power Power Power button on the Monitor power section to open the Power Options Power Options Power Options Power Options Power Options Properties Properties Properties Properties Properties window. 8. On the Power schemes Power schemes Power schemes Power schemes Power schemes section, click , then select any option except Home/Office Home/Office Home/Office Home/Office Home/Office Desktop Desktop Desktop Desktop Desktop o r Always On Always On Always On Always On Always On . 9. Click Apply Apply Apply Apply Apply , then click OK OK OK OK OK . 10. Close the Display Properties Display Properties Display Properties Display Properties Display Properties window. After you adjust the power scheme, the CPU internal frequency slightly decreases when the CPU loading is low. The screen displays and procedures may vary depending on the operating system.
A-4 A-4 A-4 A-4 A-4 Appendix: CPU features Appendix: CPU features Appendix: CPU features Appendix: CPU features Appendix: CPU features A.3 Intel ® Hyper-Threading Technology • The motherboard supports Intel ® Pentium ® 4 LGA775 processors with Hyper-Threading Technology. • Hyper-Threading Technology is supported under Windows ® XP/2003 Server and Linux 2.4.x (kernel) and later versions only. Under Linux, use the Hyper-Threading compiler to compile the code. If you are using any other operating systems, disable the Hyper-Threading Techonology item in the BIOS to ensure system stability and performance. • Installing Windows ® XP Service Pack 1 or later version is recommended. • Make sure to enable the Hyper-Threading Technology item in BIOS before installing a supported operating system. • For more information on Hyper-Threading Technology, visit www.intel.com/info/hyperthreading. Using the Hyper-Threading Technology Using the Hyper-Threading Technology Using the Hyper-Threading Technology Using the Hyper-Threading Technology Using the Hyper-Threading Technology To use the Hyper-Threading Technology: 1. Install an Intel ® Pentium ® 4 CPU that supports Hyper-Threading Technology. 2. Power up the system and enter the BIOS Setup. Under the Advanced Advanced Advanced Advanced Advanced Menu Menu Menu Menu M e n u, make sure that the item Hyper-Threading Technology Hyper-Threading Technology Hyper-Threading Technology Hyper-Threading Technology Hyper-Threading Technology i s set to Enabled Enabled Enabled Enabled Enabled . The BIOS item appears only if you installed a CPU that supports Hyper-Threading Technology. 3. Restart the computer.