Motherboard P5Q-EM DO P5Q-EM DO.
E4365 Second Edition V2 December 2008 Copyright © 2008 ASUSTeK 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”).
Contents Notices ........................................................................................................................ iv Safety information........................................................................................................ v About this guide.......................................................................................................... vi P5Q-EM DO specifications summary......................................................................
Contents 2.1.3 AFUDOS utility............................................................................................ 2-3 2.1.5 ASUS Update utility.................................................................................... 2-7 2.1.4 2.2 BIOS setup program................................................................................. 2-10 2.2.1 BIOS menu screen.....................................................................................2-11 2.2.3 Navigation keys..............
Contents 2.5.7 2.6 2.5.8 Power menu............................................................................................... 2-31 Suspend Mode . ....................................................................................... 2-31 2.6.3 ACPI 2.0 Support ..................................................................................... 2-31 2.6.4 2.6.5 2.6.6 2.10 ACPI APIC Support . ................................................................................
Notices 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.
Safety information 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.
About this guide This user guide contains the information you need when installing and configuring the motherboard. How this guide is organized This manual contains the following parts: • • • Chapter 1: Product introduction This chapter describes the motherboard features and the new technologies it supports. It 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.
Conventions used in this guide To make sure that you perform certain tasks properly, take note of the following symbols used throughout this manual. DANGER/WARNING: Information to prevent injury to yourself when trying to complete a task. CAUTION: Information to prevent damage to the components when trying to complete a task. IMPORTANT: Instructions that you MUST follow to complete a task. NOTE: Tips and additional information to help you complete a task.
P5Q-EM DO specifications summary CPU LGA775 socket for Intel® Core™2 Extreme / Core™2 Quad / Core™2 Duo / Pentium® dual-core / Celeron® dual-core / Celeron® processor* Compatible with Intel® 05B/05A/06 processors Support Intel® 45nm Multi-core CPU. * Refer to www.asus.com for Intel CPU support list Chipset Intel® Q45 / ICH10DO with Intel® Active Management Technology System Bus 1333 /1066 / 800 MHz Memory 4 x DIMM, max.
P5Q-EM DO specifications summary ASUS Features ASUS Quiet Thermal Solution: - ASUS AI Gear 2 - ASUS Advanced Q-Fan ASUS Crystal Sound - Noise Filter ASUS EZ DIY: - ASUS Q-Connector - ASUS CrashFree BIOS 3 - ASUS EZ Flash 2 ASUS Exclusive Overclocking Features Precision Tweaker: - vCore: Adjustable CPU voltage at 0.
P5Q-EM DO specifications summary Support DVD Contents Drivers ASUS PC Probe II ASUS Update Intel® System Defense Utility Anti-virus software (OEM version) Intel® IT Director Form Factor microATX form factor: 9.6” x 9.6” (24.4 cm x 24.4 cm) *Specifications are subject to change without notice. P5Q-EM DO.
This chapter describes the motherboard features and the new technologies it supports. It 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. 1 Chapter1: Product introduction P5Q-EM DO.
Chapter summary 1 1.1 Welcome!..................................................................................................... 1-1 1.3 Special features.......................................................................................... 1-1 1.2 1.4 1.5 1.6 1.7 1.8 1.9 1.10 Package contents....................................................................................... 1-1 Before you proceed....................................................................................
1.1 Welcome! Thank you for buying an ASUS® P5Q-EM DO 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.
Intel® Core™2 Extreme / Core™ 2 Quad / Core™2 Duo Processor Support This motherboard supports the latest Intel® Core™ 2 Extreme / Core™ 2 Quad / Core™ 2 Duo processors in the LGA775 package. It is excellent for multi-tasking, multi-media and enthusiastic gamers with 1333 / 1066 / 800 MHz FSB. The Intel® Core™ 2 series processor is one of the most powerful CPUs in the world. This motherboard also supports Intel® CPUs in the new 45nm manufacturing process.
Trusted Platform Module (TPM) The Trusted Platform Module (TPM) provides enhanced data performance via high-level encryption/decryption, and ensures platform integrity. See page 2-29 for details. Some third-party softwares may be requirred when running some functions of TPM. IEEE 1394a support The IEEE 1394a interface provides high speed digital interface for audio/video appliances such as digital television, digital video camcorders, storage peripherals & other PC portable devices.
ASUS Crystal Sound This feature can enhance speech-centric applications like Skype, online game, video conference and recording. Noise Filter This feature detects repetitive and stationary noises (non-voice signals) like computer fans, air conditioners, and other background noises then eliminates it in the incoming audio stream while recording. ASUS EZ DIY ASUS EZ DIY feature collection provides you easy ways to install computer components, update the BIOS or back up your favorite settings.
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.
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. 1.5.1 Placement direction When installing the motherboard, make sure that you place it into the chassis in the correct orientation.
1.5.3 Motherboard layout 24.4cm(9.6in) CPU_FAN KBMS ATX12V Super I/O SPDIF_O2 SERVICE_MODE COM1 PWR_FAN 24.4cm(9.
1.6 Central Processing Unit (CPU) The motherboard comes with a surface mount LGA775 socket designed for the Intel® Core™2 Extreme / Core™2 Quad / Core™2 Duo / Pentium® dual-core / Celeron® dualcore / Celeron® processors. • Make sure the AC power is off before you install the CPU. • If installing a dual-core CPU, connect the chassis fan cable to the CHA_FAN1 connector to ensure system stability.
2. Press the load lever with your thumb (A), then move it to the left (B) until it is released from the retention tab. To prevent damage to the socket pins, do not remove the PnP cap unless you are installing a CPU. Retention tab A B Load lever 3. 4. Lift the load lever in the direction of the arrow to a 135º angle. PnP cap Load plate 4B Lift the load plate with your thumb and forefinger to a 100º angle (4A), then push the PnP cap from the load plate window to remove (4B). 4A 3 5.
6. Apply several drops of Thermal Interface Material to the exposed area of the CPU that the heatsink will be in contact with, ensuring that it is spread in an even thin layer. Some heatsinks come with pre-applied thermal paste. If so, skip this step. DO NOT eat the Thermal Interface Material. If it gets into your eyes or touches your skin, ensure that you wash it off immediately, and seek professional medical help. To prevent contaminating the paste, DO NOT spread the paste with your finger directly.
1.6.2 Installing the CPU heatsink and fan The Intel LGA775 processor requires a specially designed heatsink and fan assembly to ensure optimum thermal condition and performance. ® • When you buy a boxed Intel® 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® LGA775 heatsink and fan assembly comes in a push-pin design and requires no tool to install.
3. Connect the CPU fan cable to the connector on the motherboard labeled CPU_FAN. CPU FAN PWM CPU FAN IN CPU FAN PWR GND CPU_FAN P5Q-EM DO P5Q-EM DO CPU fan connector Do not forget to connect the CPU fan connector! Hardware monitoring errors can occur if you fail to plug this connector. 1.6.3 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. 3.
1.7 System memory 1.7.1 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.
1.7.2 Memory configurations You may install 512 MB, 1 GB, 2GB, and 4 GB unbuffered non‑ECC DDR2 DIMMs into the DIMM sockets. • You may install varying memory sizes in Channel A and Channel B. The system maps the total size of the lower-sized channel for the dual-channel configuration. Any excess memory from the higher-sized channel is then mapped for single-channel operation. • Always install DIMMs with the same CAS latency.
Notes on memory limitations • Due to chipset limitation, this motherboard can only support up to 16 GB on the operating systems listed below. You may install a maximum of 4 GB DIMMs on each slot. 64-bit Windows XP Professional x64 Edition Windows Vista Professional x64 Edition • The memory operation frequency depends on its Serial Presence Detect (SPD). By default, some memory modules for overclocking may run at lower frequency than the vendor-marked value.
P5Q-EM DO Motherboard Qualified Vendors Lists (QVL) DDR2-800MHz capability DIMM Support CL Chip Brand A* B* C* AD20908A8A-25EG N/A A-DATA • • • SS AM4B5808CQJS8E N/A APACER • • • 2048MB DS AM4B5808CQJS8E 5 APACER • • • “BoxP/N:TWIN2X4096-6400C4DHX (CM2X2048-6400C4DHX)” 4096MB(Kit of 2) DS Heat-Sink Package 4-4-4-12 N/A • 4096MB(Kit of 2) “BoxP/N:TWIN2X40966400C5DHX(CM2X2048-6400C5DHX)” DS Heat-Sink Package N/A N/A • CM2X1024-6400C4 BL12864AA804.
DDR2-800MHz capability Vendor Part No.
DDR2-667MHz capability DIMM Support Vendor Part No. Size SS/ DS Chip No.
1.7.3 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. 1. 2. 2 Press the retaining clips outward to unlock a DDR2 DIMM socket. DDR2 DIMM notch Align a DIMM on the socket such that the notch on the DIMM matches the break on the socket. 1 1 Unlocked retaining clip A DDR2 DIMM is keyed with a notch so that it fits in only one direction.
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. 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. 1.8.1 Installing an expansion card To install an expansion card: 1. 2. 3. 4. 5. 6.
1.8.
IRQ assignments for this motherboard HECI Host#1 IDE-R Controller KT Controller Thermal Controller VE AHCI Controller GbEthernet Controller 1394 (FW3227) LAN (8111C) Marvell 6102 PCIEX16_1 PCIEX1_1 PCIEX1_2 PCI1 USB controller 1 USB controller 2 USB controller 3 USB controller 4 USB controller 5 USB controller 6 USB 2.0 controller 1 USB 2.0 controller 2 SATA controller 1 SATA controller 2 1-22 P5Q-EM DO.
1.8.4 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 PCI Express x1 slot This motherboard supports PCI Express x1 network cards, SCSI cards and other cards that comply with the PCI Express specifications. The following figure shows a network card installed on the PCI Express x1 slot. 1.8.
1.9 1. Jumper Clear RTC RAM (3-pin 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. CLRTC 1 P5Q-EM DO 2 2 3 Normal (Default) Clear RTC P5Q-EM DO Clear RTC RAM To erase the RTC RAM 1. Turn OFF the computer and unplug the power cord. 3.
2. USB device wake-up (3-pin USBPW1-4, USBPW5-8, USBPW9-12) Set these jumpers to +5V to wake up the computer from S1 sleep mode (CPU stopped, DRAM refreshed, system running in low power mode) using the connected USB devices. Set to +5VSB to wake up from S3 and S4 sleep modes (no power to CPU, DRAM in slow refresh, power supply in reduced power mode).
1.10 Connectors 1.10.1 Rear panel connectors 1 3 2 16 1. 4 5 6 15 14 13 7 8 9 10 12 11 PS/2 mouse port (green). This port is for a PS/2 mouse. 2. Optical S/PDIF Out port. This port connects an external audio output device via an optical S/PDIF cable. 3. ME Switch. Allows you to enable or disable the Intel® ME function. Push the switch to ON/OFF labelled on the I/O Shield to enable/disable this function. Disable the Intel® ME function before updating BIOS. 4. IEEE 1394a port.
10. 11. 12. Line Out port (lime). This port connects a headphone or a speaker. In 4-channel, 6channel, and 8-channel configuration, the function of this port becomes Front Speaker Out. Microphone port (pink). This port connects a microphone. Side Speaker Out port (gray). This port connects the side speakers in an 8-channel audio configuration. Refer to the audio configuration table below for the function of the audio ports in 2, 4, 6, or 8-channel configuration.
1.10.2 1. Internal connectors Floppy disk drive connector (34-1 pin FLOPPY) This connector is for the 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 a FDD cable with a covered Pin 5. • The floppy disk drive singal cable is purchased separately.
3. IEEE 1394a port connector (10-1 pin IE1394_2) TPA2GND TPB2+12V GND This connector is for a IEEE 1394a port. Connect the IEEE 1394a module cable to this connector, then install the module to a slot opening at the back of the system chassis. IE1394_2 P5Q-EM DO TPA2+ GND TPB2+ +12V PIN 1 P5Q-EM DO IEEE 1394 connector The IEEE 1394a module is purchased separately. ASUS P5Q-EM DO P5Q-EM DO.
4. IDE connector (40-1 pin PRI_EIDE) The onboard IDE connector is for the Ultra DMA 133/100/66 signal cable. There are three connectors on each Ultra DMA 133/100/66 signal cable: blue, black, and gray. Connect the blue connector to the motherboard’s IDE connector, then select one of the following modes to configure your device.
5. ICH10DO Serial ATA connectors (7-pin SATA1[red], SATA2 [red], SATA3 [red], SATA4 [red], SATA5 [red], SATA6 [red]) These connectors are for the Serial ATA signal cables for Serial ATA hard disk drives.
USB connectors (10-1 pin USB56, USB78, USB910, USB1112) These connectors are for USB 2.0 ports. Connect the 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.
8. CPU, chassis, and power fan connectors (4-pin CPU_FAN, 3-pin CHA_FAN1, 3-pin PWR_FAN) The fan connectors support cooling fans of 350 mA ~ 2000 mA (24 W max.) or a total of 1 A ~ 7 A (84 W 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.
Front panel audio connector (10-1 pin AAFP) NC AGND NC NC SENSE2_RETUR This connector is for a chassis-mounted front panel audio I/O module that supports either HD Audio or legacy AC`97 audio standard. Connect one end of the front panel audio I/O module cable to this connector. GND PRESENCE# SENSE1_RETUR 10.
12. System panel connector (20-8 pin PANEL) This connector supports several chassis-mounted functions.
ASUS Q-Connector (system panel) You can use the ASUS Q-Connector to connect/disconnect chassis front panel cables in a few steps. Refer to the following instructions to install the ASUS Q-Connector. 1. Connect the front panel cables to the ASUS Q-Connector. Refer to the labels on the Q-Connector to know the detailed pin definitions, and then match them to the respective front panel cable labels. The labels on the front panel cables may vary depending on chassis model. 2.
This chapter tells how to change the system settings through the BIOS Setup menus. Detailed descriptions of the BIOS parameters are also provided. 2 Chapter 2: BIOS setup P5Q-EM DO.
Chapter summary 2 2.1 Managing and updating your BIOS........................................................... 2-1 2.3 Main menu................................................................................................. 2-13 2.2 2.4 2.5 2.6 2.7 2.8 2.9 2.10 BIOS setup program................................................................................. 2-10 Ai Tweaker menu....................................................................................... 2-17 Advanced menu............
2.1 Managing and updating your BIOS The following utilities allow you to manage and update the motherboard Basic Input/Output System (BIOS) setup. Disable the ME function before updating the BIOS. Refer to page 1-26 for details on how to enable/disable the ME function. 1. ASUS EZ Flash 2 (Updates the BIOS using a floppy disk or USB flash disk.) 3. ASUS CrashFree BIOS 3 (Updates the BIOS using a floppy disk, USB flash disk, or the motherboard support DVD when the BIOS file fails or gets corrupted.) 2.
2.1.2 ASUS EZ Flash 2 utility The ASUS EZ Flash 2 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 2 utility is built-in the BIOS chip so it is accessible by pressing + during the PowerOn Self-Test (POST). To update the BIOS using EZ Flash 2: 1. 2. 3. Visit the ASUS website (www.asus.com) to download the latest BIOS file for the motherboard.
2.1.3 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 To copy the current BIOS file using the AFUDOS utility: 1. 2. • Make sure that the floppy disk is not write-protected and has at least 1024KB free space to save the 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. Write the BIOS filename on a piece of paper. You need to type the exact BIOS filename at the DOS prompt. 2. 3. Copy the AFUDOS utility (afudos.exe) from the motherboard support DVD to the bootable floppy disk you created earlier.
2.1.4 ASUS CrashFree BIOS 3 utility The ASUS CrashFree BIOS 3 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 DVD, the USB flash disk, or the floppy disk that contains the updated BIOS file. • Prepare the motherboard support DVD, the USB flash disk, or the floppy disk containing the updated motherboard BIOS before using this utility.
Recovering the BIOS from the support DVD To recover the BIOS from the support DVD: 1. Remove any floppy disk from the floppy disk drive, then turn on the system. 3. The utility displays the following message and automatically checks the floppy disk for the original or updated BIOS file. 2. Insert the support DVD to the optical drive. Bad BIOS checksum. Starting BIOS recovery... Checking for floppy...
2.1.5 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 • Update the BIOS from an updated BIOS file • • • Download the latest BIOS file from the Internet Update the BIOS directly from the Internet, and View the BIOS version information. This utility is available in the support DVD that comes with the motherboard package.
2. Select Update BIOS from the Internet option from the drop‑down menu, then click Next. 4. From the FTP site, select the BIOS version that you wish to download. Click Next. 5. 3. Select the ASUS FTP site nearest you to avoid network traffic, or click Auto Select. Click Next. 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. 2-8 P5Q-EM DO.
Updating the BIOS through a BIOS file To update the BIOS through a BIOS file: 1. 2. 3. 4. Launch the ASUS Update utility from the Windows® desktop by clicking Start > Programs > ASUS > ASUSUpdate > ASUSUpdate. The ASUS Update main window appears. Select Update BIOS from a file option from the drop‑down menu, then click Next. Locate the BIOS file from the Open window, then click Open. Follow the screen instructions to complete the update process. P5QEMDO.rom P5QEMDO ASUS P5Q-EM DO P5Q-EM DO.
2.2 BIOS setup program This motherboard supports a programmable Serial Peripheral Interface (SPI) 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.
2.2.1 BIOS menu screen Menu items Main Menu bar Ai Tweaker BIOS SETUP UTILITY Advanced Power Boot System Time System Date Legacy Diskette A SATA SATA SATA SATA SATA SATA Configuration fields 1 2 3 4 5 6 General help Tools [00:36:36] [Fri 08/15/2008] [1.44M, 3.5 in] [WDC [Not [Not [Not [Not [Not WD800JD-00LSA0] Detected] Detected] Detected] Detected] Detected] Exit Use [ENTER], [TAB] or [SHIFT-TAB] to select a field. Use [+] or [-] to configure system Time.
2.2.4 Menu items The highlighted item on the menu bar displays the specific items for that menu. For example, selecting Main shows the Main menu items. The other items (Advanced, Power, Boot, Tool, and Exit) on the menu bar have their respective menu items. 2.2.5 Main Ai Tweaker BIOS SETUP UTILITY Advanced Power Boot System Time System Date Legacy Diskette A SATA SATA SATA SATA SATA SATA 1 2 3 4 5 6 Tools [WDC [Not [Not [Not [Not [Not Use [+] or [-] to configure system Time.
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. Refer to section “2.2.1 BIOS menu screen” for information on the menu screen items and how to navigate through them. Main Ai Tweaker BIOS SETUP UTILITY Advanced Power Boot System Time System Date Legacy Diskette A SATA SATA SATA SATA SATA SATA 1 2 3 4 5 6 Tools [00:36:36] [Fri 08/15/2008] [1.44M, 3.
2.3.4 SATA1-6 While entering Setup, the BIOS automatically detects the presence of SATA devices. There is a separate sub-menu for each IDE device. Select a device item then press to display the SATA device information. BIOS SETUP UTILITY Main SATA 1 Device : Hard Disk Vendor : WDC WD800JD-00LSA0 Size : 80.
DMA Mode [Auto] Selects the DMA mode. Configuration options: [Auto] SMART Monitoring [Auto] Sets the Smart Monitoring, Analysis, and Reporting Technology. Configuration options: [Auto] [Disabled] [Enabled] 32Bit Data Transfer [Enabled] Enables or disables 32-bit data transfer. Configuration options: [Disabled] [Enabled] 2.3.5 Storage Configuration The items in this menu allow you to set or change the configurations for the storage devices installed in the system.
2.3.6 System Information This menu gives you an overview of the general system specifications. The BIOS automatically detects the items in this menu. AMIBIOS Version : 0211 Build Date : 08/24/08 Processor Type Speed Count : Intel(R) Core(TM)2 CPU 6300 @ 1.86GHz : 1866 MHz : 1 System Memory Usable Size: 990MB AMI BIOS Displays the auto-detected BIOS information Processor Displays the auto-detected CPU specification System Memory Displays the auto-detected system memory 2-16 P5Q-EM DO.
2.4 Ai Tweaker menu The Ai Tweaker menu items allow you to change the settings for system performance.
PCIE Frequency [Auto] Allows you to set the PCI Express frequency. Use the <+> and <-> keys to adjust the PCIE frequency. The values range from 100 to 180. 2.4.2 FSB Strap to North Bridge [Auto] When set to [Auto], the FSB Strap will be adjusted automatically by FSB Frequency and DRAM Frequency. Configuration options: [Auto] [200MHz] [266MHz] [333MHz] 2.4.3 DRAM Frequency [Auto] Allows you to set the DDR2 operating frequency.
2.4.8 NB Clock Skew [Auto] Allows you to set the Northbridge chipset clock skew. Configuration options: [Auto] [Normal] [Delay 100ps] [Delay 200ps] [Delay 300ps] [Delay 400ps] [Delay 500ps] [Delay 600ps] [Delay 700ps] [Delay 800ps] [Delay 900ps] [Delay 1000ps] [Delay 1100ps] [Delay 1200ps] [Delay 1300ps] [Delay 1400ps] [Delay 1500ps] 2.4.9 CPU Voltage [Auto] Allows you to set the CPU VCore voltage. The values range from 0.85000V to 1.60000V* with a 0.00625V interval. Press +/- to adjust the value.
Blue Yellow Purple Red CPU PLL Voltage 1.5V~1.6V N/A N/A N/A FSB Termination Voltage 1.2V~1.3V N/A N/A N/A DRAM Voltage 1.80V~1.95V 2.00V~2.05V 2.10V~2.15V N/A NB Voltage 1.1V~1.4V N/A N/A N/A 2.4.14 PCIE SATA Voltage [Auto] Allows you to set the PCI Express SATA voltage. The values range from 1.50V to 1.80V with a 0.10V interval. Press +/- to adjust the value. 2-20 P5Q-EM DO.
2.5 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. Main Ai Tweaker BIOS SETUP UTILITY Advanced Power Boot CPU Configuration Chipset Onboard Devices Configuration USB Configuration PCIPnP TPM Configuration Intel VT-d Configuration Intel TXT(LT) Configuration Tools Exit Configure CPU.
CPU Ratio Setting [Auto] Allows you to adjust the ratio between CPU Core Clock and FSB Frequency. Use the <+> and <-> keys to adjust the value. Configuration options: [Auto] [06.0] [07.0] [08.0] [09.0] C1E Support [Enabled] Allows you to enable or disable Enhanced Halt State support. Configuration options: [Disabled] [Enabled] Max CPUID Value Limit [Disabled] Setting this item to [Enabled] allows legacy operating systems to boot even without support for CPUs with extended CPUID functions.
2.5.2 Chipset The Chipset menu allows you to change the advanced chipset settings. Select an item then press to display the sub-menu. BIOS SETUP UTILITY Advanced Advanced Chipset Settings WARMING: Setting wrong values in below sections may cause system to malfunction. Configure North Bridge features.
The [Maximum DVMT] option appears only when you install DIMM modules more than 1 GB. This motherboard supports Intel® DVMT 5.0 Technology whose maximum graphics memory size in total varies with the system memory size in total and the operating system. Refer to the following table for details. System Memory 1GB to < 1.
ME-KT [Disabled] When set to [Enabled], the KT function helps redirect keyboard and POST message to the remote management console and thus facilitates the control of the client machine through the network. Configuration options: [Disabled] [Enabled]. Configure Intel AMT Parameters ME BIOS Extension [Enabled] Allows you to enable or disable ME BIOS Extension. Configuration options: [Enabled] [Disabled]. The Intel® Active Management Technology requires the Intel® AMT-enabled software.
2.5.
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] 2.5.4 USB Configuration The items in this menu allows you to change the USB-related features. Select an item then press to display the configuration options. BIOS SETUP UTILITY Advanced USB Configuration Module Version - 2.24.3-13.4 USB Devices Enabled: 1 Mouse USB Functions USB 2.0 Controller USB 2.
Legacy USB Support [Auto] Allows you to enable or disable the support for legacy USB devices. 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 Mode [HiSpeed] Allows you to set the USB 2.0 controller mode to HiSpeed (480 Mbps) or FullSpeed (12 Mbps).
2.5.6 TPM Configuration The items in this menu allow you to set the TPM (Trusted Platform Module) features. Select an item then press to display the configuration options. The TPM Configuration item appears only when a TPM module is installed in this motherboard. BIOS SETUP UTILITY Advanced TPM Configuration TCG/TPM SUPPORT [NO] Enable/Disable TPM TCG (TPM 1.1/1.2) supp in BIOS TCG/TPM SUPPORT [YES] Allows you to enable or disable TCG/TPM setting.
2.5.8 Intel® TXT(LT) Configuration The items in this menu allow you to enable or disable the Intel® Trust Execution Technology (Intel® TXT) feature. Select an item then press to display the configuration options. BIOS SETUP UTILITY Advanced ConfigurE Intel TXT(LT) Parameters Intel TXT Initialization [Disabled] Options Disabled Enabled Intel TXT Initialization [Disabled] Allows you to enable or disable the Intel® TXT Initialization.
2.6 Power menu The Power menu items allow you to change the settings for the Advanced Power Management (APM). Select an item then press to display the configuration options. Main Ai Tweaker BIOS SETUP UTILITY Advanced Power Boot Suspend Mode [Auto] Repost Video on S3 Resume [No] ACPI 2.0 Support [Disabled] ACPI APIC Support [Enabled] Tools Exit Select the ACPI state used for System Suspend. APM Configuration Hardware Monitor 2.6.
2.6.
Power On By PS/2 Keyboard [Disabled] Allows you to use specific keys on the keyboard to turn on the system. This feature requires an ATX power supply that provides at least 1A on the +5VSB lead. Configuration options: [Disabled] [Space Bar] [Ctrl-Esc] [Power Key]. Power On By PS/2 Mouse [Disabled] When set to [Enabled], this parameter allows you to use the PS/2 mouse to turn on the system. This feature requires an ATX power supply that provides at least 1A on the +5VSB lead.
2.6.6 Hardware Monitor BIOS SETUP UTILITY Power Hardware Monitor CPU Temperature MB Temperature [47ºC/116.5ºF] [32ºC/89.5ºF] CPU Fan Speed Chassis Fan Speed Power Fan Speed [2373RPM] [N/A] [N/A] VCORE 3.3V 5V 12V [1.296V] [ 3.248V] [ 5.112V] [12.096V] Voltage Voltage Voltage Voltage CPU Temperature Select Screen Select Item Change Field F1 General Help F10 Save and Exit ESC Exit v02.61 (C)Copyright 1985-2008, American Megatrends, Inc.
2.7 Boot menu The Boot menu items allow you to change the system boot options. Select an item then press to display the sub-menu. Main Ai Tweaker BIOS SETUP UTILITY Advanced Power Boot Tools Exit Specifies the Boot Device Priority sequence. Boot Settings Boot Device Priority A virtual floppy disk drive (Floppy Drive B:) may appear when you set the CD-ROM drive as the first boot device.
2.7.2 Boot Settings Configuration BIOS SETUP UTILITY Boot Boot Settings Configuration Quick Boot Full Screen Logo AddOn ROM Display Mode Bootup Num-Lock Wait For ‘F1’ If Error Hit ‘DEL’ Message Display [Enabled] [Enabled] [Force BIOS] [On] [Enabled] [Enabled] Allows BIOS to skip certain tests while booting. This will decrease the time needed to boot the system.
2.7.3 Security The Security menu items allow you to change the system security settings. Select an item then press to display the configuration options. 4.6.1 BIOS SETUP UTILITY Boot Boot Device Priority Security Settings Supervisor Password User Password : Not Installed : Not Installed to change password. again to disabled password. Change Supervisor Password Change User Password Change Supervisor Password Select this item to set or change the supervisor password.
After you have set a supervisor password, the other items appear to allow you to change other security settings. 4.6.1 BIOS SETUP UTILITY Boot Boot Device Priority Security Settings Supervisor Password User Password : Not Installed : Not Installed to change password. again to disabled password.
2.8 Tools menu The Tools menu items allow you to configure options for special functions. Select an item then press to display the sub-menu. ASUS EZ Flash 2 Press ENTER to run the utility to select and update BIOS. This utility doesn't support : 1.NTFS format v02.61 (C)Copyright 1985-2008, American Megatrends, Inc. ASUS EZ Flash 2 Allows you to run ASUS EZ Flash 2. When you press , a confirmation message appears.
2.9 Exit menu 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. Main Advanced Power Exit Options Exit & Save Changes Exit & Discard Changes Discard Changes Load Setup Defaults BIOS SETUP UTILITY Boot Tools Exit Exit system setup after saving the changes. F10 key can be used for this operation. Pressing does not immediately exit this menu.
2.10 Intel® ME configuration This function allows you to configure the Intel® Management Engine (ME) settings. Ensure that the ME function is enabled before configuring the settings. To enable the ME function, refer to pages 1-26 and 2-24 for details. To open the Intel® ME Setup The following screen appears after the Power-On-Self-Test (POST). Press + P to launch the Intel® ME Setup screen. Intel(R) Management Engine BIOS Extension v5.0.5.0001 Copyright(C) 2003-08 Intel Coporation.
2.10.2 Intel® ME Configuration Select Intel(R) ME Configuration and press . The following message appears to remind you that the system resets after the configuration changes. Press to continue or to cancel. [Caution] System resets after configuration changes Continue: (Y/N) Intel® ME State Control Allows you to enable or disable the Intel® ME State Control function. Select Intel(R) ME State Control and press to display the configuration options.
Intel(R) Management Engine BIOS Extension v5.0.5.0001 Copyright(C) 2003-08 Intel Coporation. All Rights Reserved. [ Intel(R) ME FEATURES CONTROL ] Manageability Feature Selection Intel(R) Quiet System Technology Return to Previous Menu [ESC]=Exit [ ]=Select [Enter]=Access [*] None [ ] Intel(R) Standard Manageability [ ] ASF Manageability Feature Select [NONE] Allows you to select the Intel® Manageability feature.
Return to the previous menu Allows you to return to the previous screen. Select Return to the previous menu and press . You can also press to return to the previous screen. 2.10.3 Exit menu To exit the Intel® ME setup, select Exit from the Main menu and press . When the confirmation message appears, press to exit or press to cancel. [ CONFIRM EXIT ] Are you sure you want to exit? (Y/N) 2-44 P5Q-EM DO.
This chapter describes the contents of the Support DVD that comes with the motherboard package. 3 Chapter 3: Software support P5Q-EM DO.
Chapter summary 3 3.1 Installing an operating system.................................................................. 3-1 3.3 Creating a RAID driver disk....................................................................... 3-9 3.2 Support DVD information........................................................................... 3-1 ASUS P5Q-EM DO P5Q-EM DO.
3.1 Installing an operating system This motherboard supports Windows® 32-bit XP/32-bit Vista/64-bit XP/64-bit Vista operating systems (OS). Always install the latest OS version and corresponding updates to maximize the features of your hardware. 3.2 • 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.
3.2.2 Drivers menu The drivers menu shows the available device drivers if the system detects installed devices. Install the necessary drivers to activate the devices. ASUS InstAll-Installation Wizard for Anti-Virus and Drivers Utility Installs the ASUS InstAll installation wizard. Norton Internet Security 2008 Installs the Norton Internet Security 2008 to protect your PC from the latest online threads. Intel Chipset Inf Update Program Installs the Intel® chipset inf update program.
3.2.3 Utilities menu The Utilities menu shows the applications and other software that the motherboard supports. Click to display the next page Click to display the previous page ASUS InstAll-Installation Wizard for Utilities Install the ASUS InstAll-Installation Wizard for Utilities. 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 AI Suite The ASUS AI Suite is an innovative application to do overclocking, fan control, power saving and quiet thermal control. ASUS Update The ASUS Update utility allows you to update the motherboard BIOS in Windows® environment. This utility requires an Internet connection either through a network or an Internet Service Provider (ISP). Intel IT Director Intel® IT Director is a software that monitors security, data protection, and network concerns.
Ulead PhotoImpact 12 SE Installs the PhotoImpact image editing software. WinZip 11 Installs the Winzip utility for easy file-compressiong and protection. 3.2.4 Make Disk menu The Make Disk menu contains items to create Intel® ICH10R RAID/AHCI driver disk. Intel ICH10R 32 bit RAID/AHCI Driver Allows you to create an Intel ICH10R 32 bit RAID/AHCI driver. Intel ICH10R 64 bit RAID/AHCI Driver Allows you to create an Intel ICH10R 64 bit RAID/AHCI driver. ASUS P5Q-EM DO P5Q-EM DO.
3.2.5 Manual menu The Manual 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 application from the Utilities tab before opening a user manual file. 3.2.6 ASUS Contact information Click the Contact tab to display the ASUS contact information. You can also find this information on the inside front cover of this user guide. 3-6 P5Q-EM DO.
3.2.7 Other information The icons on the top right corner of the screen give additional information on the motherboard and the contents of the Support DVD. Click an icon to display the specified information. Motherboard Info Displays the general specifications of the motherboard. Browse this DVD Displays the Support DVD contents in graphical format. ASUS P5Q-EM DO P5Q-EM DO.
Technical support form Displays the ASUS Technical Support Request Form that you have to fill out when requesting technical support. Filelist Displays the contents of the Support DVD and a brief description of each in text format. 3-8 P5Q-EM DO.
3.3 Creating a RAID driver disk A floppy disk with the RAID driver is required when installing Windows® XP/Vista and later operating system on a hard disk drive that is included in a RAID set. For Windows Vista user, you can create a RAID driver disk with a floppy disk drive or a USB flash disk drive. 3.3.1 Creating a RAID driver disk without entering the OS To create a RAID driver disk without entering the OS: 1. Boot your computer. 3. Set the optical drive as the primary boot device. 2. 4. 5. 6.
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