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+FRONT P5P800S.P65

1. 2 36 Chapter 2 BIOS setup Clear User Password Select this item to clear the user password 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 Boot Sector Virus Protection Disabled Allows you to enable or disable the boot sector virus protection Configuration options Disabled Enabled ASUS P5P800S PA af 2 7 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 BIOS SETUP UTILITY Main Advanced Power Boot Exit Exit Options Exit system setup after saving the Exit amp Save Changes changes Exit amp Discard Changes Discard Changes F10 key can be used Load Setup Defaults for this operation fo Pressing lt Esc gt does not immediately exit this menu Select one of the a options from this menu or lt F10 gt from the legend bar to exit Exit amp 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 Yes to save changes and exit
2. asasesssssnnnnnenneeeunnnnnnnnnnnnrnrrrernnnnnnnnnnnnne 2 13 2 2 5 SUD MENU items rnnnnnrrvvvvrvvrenvevrevvevevererserserssssrene 2 13 2 2 6 Configuration fields cccccccccssssssesseeeeeessseeees 2 13 LP WINdOW carne vicsseredspeswenrs nicer oninns ten aaanantesetiee 2 13 LO UNTEN 2 13 LT GR 2 13 EN EN 2 14 NTN 2 14 Cc DY SCCM D a a tenner EE 2 14 2 3 3 Legacy Diskette A rrrnnnrrrnrnnnnnnnnnnnnnvvevvennnnnnnnnnnnn 2 14 2 3 4 Primary Third and Fourth IDE Master Slave 2 15 2 3 6 IDE Configuration ccccccceessseessssseeeeeeeeeeeeeeeees 2 16 2 3 0 System Information cccccecceeeeeeeeeeeeeeeeeeeeeeeeeeeeess 2 18 2 4 Advanced Menu EEE 2 19 2 4 1 JumperFree Configuration rnnnnnnvvvvvvnnnnnnnnnnnnnnn 2 19 TN Na 2 21 ER CADI gt eee OEE NE 2 22 2 4 4 Onboard Devices Configuration ccccceessseee 2 24 LAS PG PAP eener E ee anaa vies 2 25 Contents BENN ee 2 27 Lo PONCE MONU enerne E cman aera 2 29 Brel SUSD ENG MOG pestecansecsatanceenesteneneewatescateetsansaeeannens 2 29 2 5 2 Repost Video on S3 RESUME cccccccceseeeeeeseeeeeeeeees 2 29 299 ACPI 2 0 SUPON EE 2 29 2 5 4 ACPI APIC Support nnnnnnnnnnnnnnnnnnnnnnnsnrsserevrsrerrversen 2 29 2 5 5 ANN end 2 30 2 5 6 Hardware Monitor een 2 32 BON 2 33 2 6 1 Bo Device Priority ami 2 33 2 6 2 Boot Settings Configuration s ccccccsssssssee 2 34 26 UNN 2 35 0 EG NOU desta EE 2 38 Chapter 3 Software support 3 1
3. e 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 e 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 1 6 1 Installling the CPU To install a CPU 1 Locate the CPU socket on the motherboard P5P800S CPU Socket 775 N Before installing the CPU make sure that the socket box is facing towards you and the load lever is on your left 1 8 Chapter 1 Product introduction 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 PnP Cap Load lever AN To prevent damage to the socket pins do not remove the PnP cap This side of the cam box should face you unless you are installing a CPU Lift the load lever in the direction of the arrow to a 135 angle Lift the load plate with your thumb and forefinger to a 100 angle A then push the PnP cap from the load plate window to remove B 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 Alignment key Gold triangle mark ASUS P5P800S 1 9 AN Close the load plate A then push the load lever B unt
4. E1809 First Edition November 2004 Copyright 2004 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 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 WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE INNO EVENT SHALL ASUS ITS DIRECTORS OFFICERS EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING DAMAGES FOR LOSS OF PROFITS LOSS OF BUSINESS LOSS OF USE OR DATA 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 SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR INFORMATIONAL USE ONLY AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE AND SHOULD NO
5. 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 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 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 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
6. the CPU power consumption is lower when idle Configuration options Auto Disabled CPU Internal Thermal Control Auto Disables or sets the CPU internal thermal control This feature lowers the frequency and voltage Dynamic VID to reduce power consumption Configuration options Disabled Auto Hyper Threading Technology Enabled Allows you to enable or disable the processor Hyper Threading Technology Configuration options Disabled Enabled 2 4 3 Chipset The Chipset menu allows you to change the advanced chipset settings Select an item then press lt Enter gt to display the sub menu BIOS SETUP UTILITY Advanced Advanced Chipset Settings WARNING Setting wrong values in below sections may cause the system to malfunction Configure DRAM Timing by SPD Enabled Memory Acceleration Mode Auto DRAM Idle Timer Auto DRAM Refresh Rate Auto Graphic Adapter Priority AGP PCI Graphics Aperture Size 32MB 3 Select Screen Spread Spectrum Enabled tl Celect Item Change Option MPS Revision 1 4 Fi General Help Fi Save and Exit Advanced Chipset Settings 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 En
7. 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 VCORE Voltage 3 3V Voltage 5V Voltage 12V Voltage The onboard hardware monitor automatically detects the voltage output through the onboard voltage regulators 2 32 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 lt Enter gt to display the sub menu Main Advanced CCoCopyright 1985 2002 American Megatrends Inc 2 6 1 Boot Device Priority BIOS SETUP UTILITY Main Advanced _ _ Power IA Exit 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 ASUS P5P800S KJE 2 6 2 Boot Settings Configuration BIOS SETUP UTILITY Boot Boot Settings Configuration Allows BIOS to skip n SS SE Se certain tests while Quick Boot Enabled booting This will Full Screen Logo Enabled decrease the time AddOn ROM Display Mode Force BIOS needed to boot the Bootup Num Lock On system PS 2 Mouse Support Auto Wait For Fl If Error Enabled Hit DEL Message Display Enabled Interrupt 19 Captur
8. 2 30 Chapter 2 BIOS setup 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 Spacebar 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 Configuration options Disabled Enabled ASUS P5P800S 2 31 2 5 6 Hardware Monitor BIOS SETUP UTILITY rower Hardware Monitor CPU Temperature 51 C 122 5 F MB Temperature 1410 10515 EF CPU Fan Speed 3813 RPM Chassis Fan Speed N A VCORE Voltage 1 320V 3 3V Voltage 3 345v 5V Voltage 5 094V 12V Voltage 11 880V Select Screen Select Item Change Option General Help Save and Exit Exit Fight 19785 28082 American Megqatrends Inc CPU Temperature xxxC xxxF MB Temperature xxxC xxxF The onboard hardware monitor automatically detects and displays the motherboard and CPU temperatures Select Disabled if you do not wish to display the detected temperatures 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 Chassis Fan Speed
9. Central Processing Unit CPU rrnnrnnnnnvvvvvvrrnnrnnnnvvvvvvrrrsrnnn 1 8 ol FANTES sisisi 1 8 1 6 2 Installling the CPU heatsink and fan eorvvvveeernrre 1 11 1 6 3 Uninstalling the CPU heatsink and fan 008 1 13 VATN csenctacecossosewenseveriasnvatonssnusyscamianesrensoessgeseenss 1 15 Vala Nr 1 15 1 7 2 Memory Configurations ccccccccccecssssseeeeeee 1 15 1 7 3 Installing a DIMM sooreeerrrnrnnnnnvvveversnnrnsannvnvevessrennnn 1 17 1 7 4 Removing a DIMM rrnnnnnnnnnnnnnnrevennnnnnnnnnnnnnnnnnnerenen 1 17 Expansion ES 0 1 18 1 8 1 Installing an expansion Cardi rrreeerannnnnnnvvvvveennnnnn 1 18 1 8 2 Configuring an expansion Card sscsssssseeeeees 1 18 1 8 3 Interrupt assignments ssssssssssnnsnnnnnsnnnnnnessnnnnn 1 19 Ko FUNN 1 20 EE OT mn nn eee ene eee 1 20 Contents I JUNE ee os E 1 21 ETO ON 1 23 1 10 1 Rear panel connectors nnnnnnnnnnnnnnnnnnnnnnnnvevrvnsvere 1 23 1 10 2 Internal CONNECtOFS rvrrrrrvrvvvnnnnnnnnnnnnnnnnnnnnnnnnnnnnenn 1 25 Chapter 2 BIOS setup 2 1 Managing and updating your BIOS rnrnrnnnnvvvvvvevrnnnnnnnnvvvvveenr 2 2 2 1 1 Creating a bootable floppy disk rrrrrvvrrerarrrnnnnnnn 2 2 2 1 2 ASUS EZ Flash utility Len 2 3 1 AFUDOS UUI eeo E 2 4 2 1 4 ASUS CrashFree BIOS 2 utility rrrrrrrrrrrrrrrrernrrnrnnn 2 6 2 1 5 ASUS Update utility em 2 8 LS NN 2 11 2 2 1 BSS 2 12 Celal Menu OAM EE 2 12 2 2 3 Navigation keys keine 2 12 AL Menu items
10. Free feature that allows you to adjust the CPU multiplier to 14x The reduction of multiplier value provides more flexibility for increased external FSB frequency to raise the memory bus bandwith CPU Lock Free boosts overall performance by making synchronous modification possible Enjoy better performance at the same CPU speed and improve your system without pushing the CPU to the limit DDR400 PC3200 support m The motherboard supports DDR400 PC3200 that allows bandwidth of up to 3 2 GB s to provide enhanced system performance See 1 15 Serial ATA technology AF The motherboard supports the Serial ATA technology through the Serial ATA interfaces and the Intel ICH5 chipset The SATA specification allows for thinner more flexible cables with lower pin count reduced voltage requirement and up to 150 MB s data transfer rate See page 1 26 for details 6 channel audio support S cmd ib The motherboard comes with the ADI AD1888 SoundMAX audio CODEC that lets you enjoy high quality 6 channel audio without having to buy advanced sound cards The ADI SoundMAX Digital Audio System features State of the art DLS2 MIDI synthesizer with Yamaha DLS by XG sound set 5 1 Virtual Theater and supports major game audio technologies including Microsoft DirectX 8 0 Microsoft DirectSound 3D A3D MacroFX ZoomFX MultiDrive 5 1 and EAX See pages 1 23 and 1 24 for details S PDIF digital sound ready 4S PDIF The motherboard suppo
11. Installing an Operating system rrunnnvvvvnnannnnnvvvnnnnnnnnvvnersrennnn 3 2 3 2 SUPPOrt CD MOMMaNon env mesmeniemmsvassanorusnnne 3 2 3 2 1 Running the support CD rrvrrvvvvvvvvvvrrvrrerrersrrsrrsrrrenn 3 2 3 2 2 Drivers Menu cesececevcccumavseasusanesconvereastsecetssastareenvaesace 3 3 VS 3 4 3 2 4 ASUS Contact information renurvnvevarvnernnnevnrvnnnnnnenn 3 5 vi Notices Federal Communications Commission Statement This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions e This device may not cause harmful interference and e 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 interfere
12. 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 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 This chapter describes the contents of the support CD that comes with the motherboard package Where to find more information Refer to the following sources for additional information and for product and software updates La ASUS websites The ASUS website provides updated information on ASUS hardware and software products Refer to the ASUS contact information 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 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 Ea task Typography Bold text In
13. 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 When found the utility reads the BIOS file and starts flashing the corrupted BIOS file Bad BIOS checksum Starting BIOS recovery Checking for floppy Floppy found Reading file P5P800S ROM Completed Start flashing AN DO NOT shut down or reset the system while updating the BIOS Doing 50 can cause system boot failure 4 Restart the system after the utility completes the updating process Chapter 2 BIOS setup 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 Insert the support CD to the optical drive 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 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 Floppy not found Checking for CD ROM CD ROM found Reading file P5P800S ROM Completed Start flashing AN DO NOT shut down o
14. hardware Z e 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 FR e 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 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 V The contents of the support CD are subject to change at any time without notice Visit the ASUS website www asus com for updates 3 2 1 Running the support CD Place the support CD to the optical drive The CD automatically displays the Drivers menu if Autorun is enabled in your computer 53 ASUS P5P8005 series motherboard support CD for Windows XP Home Professional X Click an icon to display support Drivers CD motherboard said colaci teme A information Please select tems on the right side Click an item to install If Autorun is 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 to run the CD N Chapter 3 Software support 3 2 2 Drivers menu The drivers menu shows the available device drivers if the system detects installed devic
15. items allow you to change the settings for the Advanced Power Management APM Select an item then press lt Enter gt to display the configuration options BIOS SETUP UTILITY Main Advanced Boot Exit Suspend Mode Auto Repost Video on S3 Resume No ACPI 2 0 Support No ACPI APIC Support Enabled APM Configuration Hardware Monitor 2 5 1 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 Repost Video on S3 Resume No Determines whether to invoke VGA BIOS POST on S3 STR resume Configuration options No Yes 2 5 3 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 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 ASUS P5P800S 2 29 2 5 5 APM Configuration APM Configuration 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 PS 2 Keyboard Disabled Power On By PS 2 Mouse Disabled
16. 2 1 BIOS menu screen for information on the menu screen items and how to navigate through them BIOS SETUP UTILITY Advanced Power Boot Exit System Time 11 51 19 Use ENTER TAB System Date Thu 05 07 2004 or SHIFT TAB to Legacy Diskette A 1 44M 3 5 in select a field Language English Use or to Primary IDE Master ST320413A configure system time 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 Select Screen Select Item Change Option General Help Save and Exit Exit System Information right 1985 20802 American Megatrends Inc 2 3 1 System Time xx xx xxxx Allows you to set the system time 2 3 2 System Date Day xx xx xxxx Allows you to set the system date 2 3 3 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 2 3 4 Language English Allows you to choose the BIOS language version from the available language options Configuration options Francais German English 2 14 Chapter 2 BIOS setup 2 3 5 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
17. 4 Check BIOS Information B Update BIOS from a file ai z He Update BIOS am ae R Download BIOS from the Internet Q Check BIOS Information a Look in 8 3 Floppy a m Er File name P54D2 Files of type Bios Files awd bin ami rom Cancel A Chapter 2 BIOS setup 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 lt Del gt 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 b
18. 400MHz at 1MHz increment Adjustable FSB DDR ratio Fixed AGP PCI frequencies ASUS JumperFree ASUS C P R CPU Parameter Recall Syed ENGE GR ASUS EZ Flash ASUS CrashFree BIOS 2 ASUS MyLogo Rear panel 1 x Parallel port 1 x LAN RJ 45 port 4 x USB 2 0 ports 1 x Serial port COM 1 x S PDIF out port 1 x PS 2 keyboard port 1 x PS 2 mouse port Audio I O ports continued on the next page P5P800S specifications summary BIOS features 3 Mb Flash ROM AMI BIOS PnP WfM2 0 DMI2 0 SM BIOS 2 3 ASUS EZ Flash CrashFree BIOS2 C P R CPU Parameter Recall ASUS MyLogo Deeds acne larerciael PCI 2 2 USB 2 0 Manageability WfM 2 0 DMI 2 0 WOL by PME WOR by PME Chassis Intrussion Internal 2 x USB 2 0 connectors for 4 additional USB 2 0 ports connectors 1 x CPU fan connector 1 x Chassis fan connector 1 x 20 pin ATX power connector 1 x 4 pin ATX 12 V power connector 1 x CD AUX connector 1 x Chassis intrusion connector 1 x Front panel audio connector 1 x S PDIF out connector 1 x Game MIDI connector 1 x 20 pin Panel connector Power ATX power supply with 20 pin and 4 pin 12 V plugs Requirement Form Factor ATX form factor 12 in x 8 2 in 30 5 cm x 20 5 cm Support CD Device drivers contents ASUS PC Probe ASUS Live Update utility Anti virus software OEM version Specifications are subject to change without notice xi xii This chapter describes the motherboard features a
19. 800BE 5B 256MB SAMSUNG M368L3223FTN CCC SAMSUNG SS K4H560838F TCCC 512MB SAMSUNG M368L6523BTM CCC SAMSUNG SS K4H510838B TCCC 512MB MICRON MT16VDDT6464AG 40BCB MICRON DS MT46V32M8TG 5BC 512MB Infineon HYS64D64320HU 5 C Infineon DS HYB25D256800CE 5C 512MB CORSAIR CMX512 3200C2 Winbond DS N A 1024MB CORSAIR TWINX2048 3200C2 N A 512MB Hynix HYMD264646D8J D43 Hynix DS HY5DU56822DT D43 Legend DIMM support A supports one module inserted into either slot B supports two modules inserted into both slots Side s SS Single sided D S Double sided Chapter 1 Product introduction 1 7 3 Installing a DIMM Make sure to unplug the power supply before adding or removing DIMMs or other system components Failure to do so may cause severe damage to both the motherboard and the components 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 Unlocked retaining clip A DDR 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 3 Firmly insert the DIMM into the socket until the retaining clips snap back in place and the DIMM is properly seated 1 7 4 Removing a DIMM Follow these steps to remove a DIMM 1 Simultaneously press the retaining clips outward to unlock the DIMM DDR DIMM notch Suppor
20. F audio cable to this connector and the other end to the S PDIF module SPDIFOUT 5V GND ss SPDIF_OUT P5P800S Digital audio connector Z The S PDIF out module is purchased separately 1 28 Chapter 1 Product introduction 6 ATX power connectors 20 pin ATXPWR 4 pin ATX12V These connectors are for an ATX power supply The plugs from the power supply are designed to fit these connectors in only one orientation Find the proper orientation and push down firmly until the connectors completely fit LN e You can also use a Power Supply Unit PSU with a 24 pin ATX power connector on this motherboard e Do not forget to connect the 4 pin ATX 12 V power plug otherwise the system will not boot up e Use a PSU with a minimum power rating of 300 W on this motherboard 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 ATXPWR ATX12V ae GND HM R GND 12 0VDC BE 5 0VDC 12V DC MA 12V DC 5VSB amp amp 5 0VDC PWR OK amp 5 0VDC COM amp COM 5 0VDC mr E COM COM amp COM 5 0VDC amp PS ON 3 3VDC ms E 12 0VDC 3 3VDC E amp 3 3VDC P5P800S ATX power connectors 7 Front panel audio connector 10 1 pin FP AUDIO This is an interface for the front panel audio cable that allows convenient conn
21. I port connects a joystick or game pad for playing games and MIDI devices for playing or editing audio files 11 System panel connector 20 1 pin PANEL This connector supports several chassis mounted functions PEED SPEAKER round e Speake Requires an ATX power supply P5P800S System Panel connector Z The sytem panel connector is color coded for easy connection Refer to the connector description below for details e System power LED 3 pin PLED This 3 pin connector is for the system power LED Connect the chassis power LED cable to this connector The system power LED lights up when you turn on the system power and blinks when the system is in sleep mode ASUS P5P800S 1 31 System warning speaker 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 Hard disk drive activity 2 pin IDE_LED 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 Power Soft off button 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 Reset button 2 pin RESET This 2 pin conne
22. 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 lt Enter gt to save the changes while exiting Exit amp 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 This option allows you to discard the selections you made and restore the previously saved values After selecting this option a confirmation appears Select Yes to discard any changes and load the previously saved values 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 lt F5 gt a confirmation window appears Select Yes to load default values Select Exit amp Save Changes or make other changes before Saving the values to the non volatile RAM 2 38 Chapter 2 BIOS setup This chapter describes the contents of the support CD that comes with the motherboard package Software Support ASUS P5P800S 3 1 3 2 3 1 Installing an operating system This motherboard supports Windows 98SE ME 2000 XP 2003 Server operating systems OS Always install the latest OS version and corresponding updates to maximize the features of your
23. OS utility afudos exe from the motherboard support CD to the bootable floppy disk you created earlier 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 alohanumeric characters for the extension name A gt afudos oOLDBIOS1 ROM Main filename Extension name Press lt Enter gt The utility copies the current BIOS file to the floppy disk A gt afudos oOLDBIOS1 ROM AMI Firmware Update Utility Version 1 10 Copyright C 2002 American Megatrends Inc All rights reserved Reading flash A gt The utility returns to the DOS prompt after copying the current BIOS file Chapter 2 BIOS setup 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 Z Write the BIOS filename on a piece of paper You need to type the exact BIOS filename at the DOS prompt 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 gt afudos iP5P800S ROM 4 The utility verifies the file and star
24. PU Parameter Recall feature Shut down and reboot the system so the BIOS can automatically reset parameter settings to default values ASUS P5P800S 1 21 2 USB device wake up 3 pin USBPW12 USBPW34 USBPW56 USBPW78 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 The USBPWR1 2 and USBPWR34 jumpers are for the rear USB ports The USBPWR56 and USBPWR78 jumper is for the internal USB connectors that you can connect to additional USB ports USBPW12 USBPW34 12 2 3 E L G E a 5V 5VSB Default USBPW78 USBPW56 12 2 3 EEE o 5V 5VSB P5P800S USB device wake up Default N e The USB device wake up feature requires a power supply that can provide 500mA on the 5VSB lead for each USB port otherwise the system would not power up e The total current consumed must NOT exceed the power supply capability 5VSB whether under normal condition or in sleep mode 1 22 Chapter 1 Product introduction 1 10 Connectors 1 10 1 Rear panel connectors 11 10 9 1 PS 2 mouse port green This port is for a PS 2 mouse 2 Parallel port This 25 pin port connects a parallel printer a scanner or other devices 3 LAN RJ 45 port This port allows Gigabit connectio
25. 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 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 Vil Vill 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 features of the motherboard and the new technology it supports This
26. Start from the Windows desktop then select My Computer c Select the 3 1 2 Floppy Drive icon d Click File from the menu then select Format A Format 3 1 2 Floppy Disk window appears e Select Create an MS DOS startup disk from the format options field then click 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 then select Run Chapter 2 BIOS setup d From the Open field type D bootdisk makeboot a assuming that D is your optical drive e Press lt Enter gt then follow screen instructions to continue 2 Copy the original or the latest motherboard BIOS file to the bootable floppy disk 2 1 2 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 lt Alt gt lt F2 gt 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 PSP800S ROM 2 Save the BIOS file to a floppy disk then restart the system 3 Press lt Alt gt lt F2 gt during POST to display the following EZFlash starting BIOS
27. T BE CONSTRUED AS A COMMITMENT BY ASUS ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL INCLUDING THE PRODUCTS AND SOFTWARE 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 Contents NE aeren e EE E EEE EN vi SE EG M Orma ON ereenn EEEE E EEE vii MA GUIO ad viii How this guide is organized scccceceeeessssssseeeeeesesssseees viii Where to find more information snnnnnnnnnnnnnnnnnnnnnnnnnnnnnenennee viii Conventions used in this guide s ccssceeeeeeessssssreeeeeeeeeess IX DE 0100 eO E S IX P5P800S specifications SUMMAN acasicsictessnssecuceesincdatavensncavscenieeiwseecsee X Chapter 1 Product introduction 1 1 1 2 1 3 1 4 1 5 WEICON a S EA E 1 2 Pers 1 2 Special features EE 1 2 Fol Product MOnIONTS seres 1 2 1 3 2 Innovative ASUS features rrnrrrrvrrnnnnnrnnnvvvererrrnrnn 1 4 Before you proceed ccececceceeeceeeeeeceeeeseeesessesssenseesesaesaseasaess 1 5 Motherboard OVervieW scccsssccccceeeeesssssssssseseeeeeeeneneneeeeess 1 6 1 5 1 Placement direction rrnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennenne 1 6 1 5 2 SOLOW 10 GSE 1 6 1 5 3 Motherboard layout rrrnnnnnnnnnnnnnnnnnnnnnnnnnnnvnnrvnrvennen 1 7
28. a device item then press lt Enter gt to display the IDE device information BIOS SETUP UTILITY 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 Select Screen Type Auto Select Item LBA Large Mode Auto Block Multi sector Transfer Auto eect Bete PIO Mode Auto Save and Exit DMA Mode Auto Exit Smart Monitoring Auto i Er 32Bit Data Transfer Disabled Fight 1785 2002 American Megqatrends Inc 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 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 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 Au
29. abled Chapter 2 BIOS setup DRAM CAS Latency 2 5 Clocks Controls the latency between the SDRAM read command and the time the data actually becomes available Configuration options 2 0 Clocks 2 5 Clocks 3 0 Clocks DRAM RAS Precharge 4 Clocks Controls the idle clocks after issuing a precharge command to the DDR SDRAM Configuration options 4 Clocks 3 Clocks 2 Clocks DRAM RAS to CAS Delay 4 Clocks Controls the latency between the DDR SDRAM active command and the read write command Configuration options 4 Clocks 3 Clocks 2 Clocks DRAM RAS Activate to Precharge 8 Clocks Sets the RAS Activate timing to Precharge timing Configuration options 8 Clock 7 Clocks 6 Clocks 5 Clocks DRAM Burst Length 8 Clocks Sets the DRAM Write Recover Time Configuration options 4 Clocks 8 Clocks Memory Acceleration Mode Auto Enables or sets the memory acceleration mode feature When Enabled the CPU to memory latency is minimized to boost performance Configuration options Enabled Auto AN Setting to Enabled may cause the system to become unstable If this happens revert to the default setting Auto DRAM Idle Timer Auto Sets the DRAM idle timer Configuration options Infinite OT 8t 16T 64T Auto DRAM Refresh Rate Auto Sets the DRAM refresh rate Configuration options Auto 15 6 uSec 7 8 uSec 64 uSec 64T Graphics Adapter Priority AGP PCI Allows you to se
30. adjust the value This item appears only when you installed an unlocked CPU ASUS P5P800S 2 19 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 if you installed a CPU with the CPU Lock Free feature Configuration options Auto Disabled Enabled Z The following items appears only when the Al Overclock Tuner item is set to Manual CPU External Frequency XXX value is auto detected Indicates the frequency sent by the clock generator to the system bus and PCI bus The bus frequency external frequency multiplied by the bus multiple equals the CPU speed The value of this item is auto detected by BIOS The values range from 100 to 400 Refer to the following table for the correct Front Side Bus and CPU External Frequency settings Use the lt gt and lt gt keys to adjust the value DRAM Frequency Auto Sets the DDR operating frequency Configuration options 266 Mhz 320 Mhz 400 Mhz Auto AN e Refer to the DDR documentation before setting the memory frequency Setting a very high memory voltage may damage the memory module s e Selecting a DRAM frequency that is not supported by your DIMM module may cause the system to become unstable If this happens revert to the default setting AGP PCI Frequency MHz Aut
31. allow you to change the system security settings Select an item then press lt Enter gt to display the configuration options BIOS SETUP UTILITY Boot Security Settings lt Enter gt to change password Supervisor Password Not Installed lt Enter gt again to User Password Not Installed disabled password Change Supervisor Password Boot Sector Virus Protection Disabled 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 After you set a password this item shows Installed To set a Supervisor Password 1 Select the Change Supervisor Password item and press lt Enter gt 2 From the password box type a password composed of at least six letters and or numbers then press lt Enter gt 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 lt Enter gt The message Password Uninstalled appears N 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 ASUS P5P800S 235 After you have set a supervisor password the other item
32. and system voltages and alerts you of any detected problems This utility helps you keep your computer in healthy operating condition 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 Microsoft DirectX Installs the Microsoft DirectX 9 0b driver The Microsoft DirectX9 0 driver is also available when you installed the Windows XP Service Pack 2 upgrade Anti Virus Utility The anti virus application detects and protects your computer from viruses that destroys data ADOBE Acrobat Reader Installs the Adobe Acrobat Reader V5 0 ASUS Screen Saver Installs the ASUS screen saver Chapter 3 Software support 3 2 4 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 Manual Marketing Technical Support Technical Support H i i Technical Support Hd ASUS P5P800S 3 5 3 6 Chapter 3 Software support
33. aster Third IDE Slave Fourth IDE Master Fourth IDE Slave IDE Configuration Not Detected Not Detected Select Screen Select Item Change Option General Help Save and Exit Exit System Information e uM vOH HA lt C Gopyright 1985 2002 American Megatrends Inc Sub menu items Navigation keys 2 2 2 Menu bar The menu bar on top of the screen has the following main items Main For changing the basic system configuration Advanced For changing the advanced system settings Power For changing the advanced power management APM configuration Boot For changing the system boot configuration Exit For selecting the exit options and loading default settings To select an item on the menu bar press the right or left arrow key on the keyboard until the desired item is highlighted 2 2 3 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 Some of the navigation keys differ from one screen to another 2 12 Chapter 2 BIOS setup 2 2 4 Menu items The highlighted item on the menu bar mE displays the specific items for that menu 25 sian se For example selecting Main shows the mg mme PG Main menu items ASUS CD S340 La gt a a a a a a The other items Advanced Power Boot and Exit on the menu bar have their respective menu items Mai a
34. ation options Disabled Enabled Serial Port Address 3F8 IRQ4 Allows you to select the Serial Port base address Configuration options Disabled 3F8 IRQ4 3E8 IRQ4 2E8 IRQ3 Parallel Port Address 378 Allows you to select the Parallel Port base addresses Configuration options Disabled 378 278 3BC Chapter 2 BIOS setup Parallel Port Mode ECP Allows you to select the Parallel Port mode Configuration options Normal Bi directional EPP ECP 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 DMAO DMA1 DMA3 EPP Version 1 9 Allows selection of the Parallel Port EPP version This item appears only when the Parallel Port Mode is set to EPP Configuration options 1 9 1 7 Parallel Port IRQ IRQ7 Configuration options IRQ5 IRQ7 Onboard Game MIDI Port Disabled Allows you to select the Game Port address or to disable the port Configuration options Disabled 200 300 200 330 208 300 208 330 2 4 5 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 AN Take caution when changing the settings of the PCI PnP menu items Incorrect field values can cause the sys
35. ble e Use the 80 conductor IDE cable for Ultra DMA 100 66 IDE devices r JOEG IDE NOTE Orient the red markings usually zigzag on the IDE ribbon cable to PIN 1 PRI IDE P5P800S IDE connectors ASUS P5P800S 1 25 3 Serial ATA connectors 7 pin SATA1 SATA2 These connectors are for the Serial ATA signal cables for Serial ATA hard disk drives aekEaEEA ZHHzZHHzZ SATA2 GND RSATA TXP1 RSATA TXN1 ND RSATA RXN1 RSATA RXP1 GND SATA1 P5P800S SATA connectors AN Important notes on Serial ATA e Install the Windows 2000 Service Pack 4 or the Windows XP Service Pack1 or later versions before using the Serial ATA feature e Hot plug support for Serial ATA drive and connectors are not available in this motherboard e The ICH5 chipset support to one of the IDE channels either primary or secondary channel is disabled in a legacy operating system DOS Windows 98 ME when you use the SATA connectors Chapter 1 Product introduction Parallel ATA and Serial ATA device configurations The following are the Parallel ATA and Serial ATA device configuration supported by the Intel ICH5 specifications Native operating systems OS are Windows 2000 XP ICH5 supports a maximum of six 6 devices using these OS Legacy OS are MS DOS Windows 98 ME NT4 0 ICHS supports a maximum of four 4 devices using these OS P ATA S ATA Operating System Primary Secondary Port 0 Port 1 2 devices 2 d
36. cation Note the notches on the card golden fingers to ensure that they fit the AGP slot on your motherboard Install only 1 5 V or 0 8 V AGP cards on this motherboard 3 3V AGP cards are not supported in this motherboard Keyed for 1 5v P5P800S Accelerated Graphics Port AGP 1 20 Chapter 1 Product introduction 1 9 Jumpers 1 Clear RTC RAM CLRTC1 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 Re install the battery Plug the power cord and turn ON the computer 6 Hold down the lt Del gt key during the boot process and enter BIOS setup to re enter data a AN Except when clearing the RTC RAM never remove the cap on CLRTC jumper default position Removing the cap will cause system boot failure GLRTC1 12 23 EEE Normal Clear CMOS P5P800S Clear RTC RAM Default Z 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 C
37. ced Mode if you are using native OS such as Windows 2000 XP 2003 Server Configuration options Compatible Mode Enhanced Mode 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 you did not install any Serial ATA device 2 16 Chapter 2 BIOS setup 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 Configuration options P ATA S ATA S ATA P ATA Z The IDE Port Settings item appears only when the Onboard IDE Operate Mode item is set to Compatible Mode IDE Port Settings Primary P ATA S ATA Allows you to select the IDE port to be used Configuration options Primary P ATA S ATA Secondary P ATA S ATA P ATA Ports Only 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 ASUS P5P800S 2 3 7 System Information This menu gives you an overview of the general system specifications The BIOS automatically detects the items in this menu BIOS SETUP UTILITY Saw Exit AMI BIOS Displays the auto detected BIOS information Processor Displays the auto detected CPU specificatio
38. ctor is for the chassis mounted reset button for system reboot without turning off the system power Chapter 1 Product introduction This chapter tells how to change the system settings through the BIOS Setup menus Detailed descriptions of the BIOS parameters are also provided ASUS P5P800S BIOS setup 2 2 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 l 3 4 ASUS AFUDOS Updates the BIOS in DOS mode using a bootable floppy disk ASUS EZ Flash Updates the BIOS using a floppy disk during POST 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 ASUS Update Updates the BIOS in Windows environment Refer to the corresponding sections for details on these utilities LN 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 2 1 1 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 lt Enter gt Windows XP environment a Insert a 1 44 MB floppy disk to the floppy disk drive b Click
39. dicates a menu or an item to select Italics Used to emphasize a word or a phrase lt Key gt Keys enclosed in the less than and greater than sign means that you must press the enclosed key Example lt Enter gt means that you must press the Enter or Return key lt Key1 Key2 Key3 gt If you must press two or more keys simultaneously the key names are linked with a plus sign Example lt Ctrl Alt D gt 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 iP5P800S ROM P5P800S specifications summary LGA775 socket for Intel Pentium 4 Celeron processor Compatible with the Intel PCG 04A and 04B processors Supports Intel Hyper Threading Technology Chipset Northbridge Intel 848P Southbridge Intel ICH5 Front Side Bus 800 533 MHz Memory 2 x 184 pin DIMM sockets support up to 2GB of unbufferred non ECC 400 333 266 MHz DDR DIMMs ap go Tes 1 x AGP 8x 1 5V and 0 8V only 5 x PCI slots Storage 2 x Ultra DMA 100 66 33 2 x Serial ATA Audio ADI AD1888 SoundMAX 6 channel CODEC S PDIF out interface support LAN Realtek RTL8100C 10 100 Mbps Ethernet controller USB Supports up to 8 USB 2 0 ports PN ON ee il CPU Lock Free Intelligent CPU frequency tuner CPU and memory voltage adjustable SFS Stepless Frequency Selection from 100MHz up to
40. e Disabled 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 This allows you to enable or disable the full screen logo display feature Configuration options Disabled Enabled Set this item to Enabled to use the ASUS MyLogo feature es Add On ROM Display Mode Force BIOS Sets the display mode for option ROM Configuration options Force BIOS Keep Current Bootup Num Lock On Allows you to select the power on state for the NumLock Configuration options Off On 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 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 When set to Enabled the system displays the message Press DEL to run Setup during POST Configuration options Disabled Enabled Chapter 2 BIOS setup 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 Security The Security menu items
41. e corrupted This protection eliminates the need to buy a replacement ROM chip See details on page 2 6 Ena ASUS MyLogo HMyLggo This feature present in the motherboard allows you to personalize and add style to your system with customizable boot logos See page 2 34 ASUS EZ Flash BIOS mene ASUS EZ Flash 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 VERS 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 BIOS automatically restores the CPU s previous setting for each parameter Chapter 1 Product introduction 1 4 Before you proceed Take note of the following precautions before you install motherboard components or change any motherboard settings AN Unplug the power cord from the wall socket before touching any component Use a grounded wrist strap or touch a safely grounded object or to 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 When
42. ection and control of audio devices By default the pins labeled LINE OUT R BLINE OUT R and the pins LINE OUT L BLINE OUT L are shorted with jumper caps Remove the caps only when you are connecting the front panel audio cable BLINE OUT R BLINE OUT L AGND 5VA FP AUDIO MIC2 MICPWR NC Line out L Line out R P5P800S Front panel audio connector ASUS P5P800S 1 29 Internal audio connectors 4 pin CD AUX These connectors allow you to receive stereo audio input from sound sources such as a CD ROM TV tuner MPEG card or modem ae AUX White Right Audio Channel Ground Ground Left Audio Channel P5P800S Internal audio connectors USB connectors 10 1 pin USB56 USB78 These connectors are for USB 2 0 ports Connect the optional USB GAME 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 gt P5P800S USB 2 0 connectors den a Never connect a 1394 cable to the USB connectors Doing so will damage the motherboard The USB GAME module is purchased separately gt Chapter 1 Product introduction 10 GAME MIDI port connector 16 1 pin GAME This connector is for a GAME MIDI port Connect the USB GAME module cable to this connector then install the module to a slot Opening at the back of the system chassis The GAME MID
43. es Install the necessary drivers to activate the devices 5 ASUS P5PBOOS series motherboard support CD for Windows XP Home Professional fe X Drivers lease select items on the right 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 AD1888 Audio Driver and Application Executes the wizard to install the ADI AD1888 audio driver and application Realtek RTL8100 10 100M LAN Driver Installs the Realtek RTL8100 Ethernet device driver USB 2 0 Driver Installs the USB 2 0 driver ASUS P5P800S 3 3 3 4 3 2 3 Utilities menu The Utilities menu shows the applications and other software that the motherboard supports BG ASUS P5P800S series motherboard support CD for Windows XP Home Professional X Utilities lease select items on the right ASUS PC Probe This smart utility monitors the fan speed CPU temperature
44. et S Download BIOS from the Internet Check BIOS Information Options 2 Select Update BIOS from 3 Select the ASUS FTP site the Internet option from the nearest you to avoid network drop down menu then click traffic or click Auto Select Next Click Next ASUS P5P800S 2 9 From the FTP site select the BIOS version that you wish to download 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 y EP Fc Please select the version you want Please choose BIOS file from combo box Please choose Please choose Updating the BIOS through a BIOS file To update the BIOS through a BIOS file 1 2 10 Launch the ASUS Update utility from the Windows desktop by clicking Start gt Programs gt ASUS gt ASUSUpdate gt 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 Save Follow the screen instructions to complete the update process 1 Update Save BIOS from to a file 2 Update BIOS from the Interne Update system BIOS using a ed BIOS image file on ASUS Web Site 3 Download BIOS from the Internet Download specified BIOS image file via Internet for later usage
45. ever 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 that the ATX power supply is switched off or the power cord is detached from the power supply Failure to do so may cause severe damage to the motherboard peripherals and or components 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 ON OFF P5P800S Onboard LED ae on ASUS P5P800S 1 5 1 5 Motherboard overview Before you install the motherboard study the configuration of your chassis to ensure that the motherboard fits into it 4 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 The edge with external ports goes to the rear part of the chassis as indicated in the image below 1 5 2 Screw holes Place seven 7 screws into the holes indicated by circles to secure the motherboard to the chassis AN Do not overti
46. evices 1 device 1 device 1 Windows 2000 XP Cs ss F 2 Windows 98 ME Configuration A Configuration B Configuration C Legend e Supported Not Supported Required IDE Configuration settings in BIOS Refer to the following table for the appropriate BIOS settings of the above P ATA and S ATA device configurations See section 4 3 6 IDE Configuration for details on the related BIOS items Windows Windows 98 ME NT4 0 2000 XP BIOSltem AA BG Onboard IDE Operate Mode Enhanced Mode Compatible Mode Compatible Mode Compatible Mode Enhanced Mode Support On S ATA IDE Port Settings Primary P ATA S ATA Sec P ATA S ATA P ATA Ports Only ASUS P5P800S 1 27 4 CPU and Chassis fan connectors 4 pin CPU_FAN 3 pin CHA_FAN The fan connectors support cooling fans of 350mA 2000mA 24W max or a total of 1A 3 48A 41 76W 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 AN 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 CPU FAN GND CPU FAN PWR CPU FAN IN CPU FAN PWM 5 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 PDI
47. fault value of this item is auto detected by BIOS Use the lt gt or lt gt keys to adjust the values This item appears only when you installed an unlocked CPU 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 if you installed a CPU with the CPU Lock Free feature Configuration options Auto Disabled Enabled VID CMOS Setting 62 Allows you to set the VID CMOS setting at which the processor is to run The default value of this item is auto detected by BIOS Use the lt gt or lt gt keys to adjust the values Microcode Updation Enabled Disables or enables the microcode updation function Configuration options Disabled Enabled 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 ASUS P5P800S 2 21 2 22 NX Technology Disabled Enables or disables the NX Technology feature This feature helps prevent code execution from certain memory areas when combined with supporting operating system OS Configuration options Enabled Disabled Enhanced C1 Control Auto When set to Auto the BIOS will automatically check the CPU s capability to enable the C1E support In C1E mode
48. ghten the screws Doing so can damage the motherboard Place this side towards the rear of the chassis Chapter 1 Product introduction 1 5 3 Motherboard layout 20 8cm 8 21n PS 2KBMS T Mouse B Keyboard Su per I O LGA775 CPU_FAN ATX12V Q H HUSBPWI2 Intel LAN USB34 sil USBPW34 848P Top Line In i Center Line Out Below Mic In ye MG gt oO au O LL sx DDR DIMMT 64 bit 184 pin module sses DDR DIMM2 64 bit 184 pin module SEC IDE ATXPWR 7 DUS SATA2 PCI cm Intel ICH5 SATA1 CR2032 3V Lithium Cell maja USBPW78 mie USBPW56 3Mb FWH EGGEN EEEREN USB56 USB78 AD1888 P5P800S Os pwr EREEEEE E ASUS P5P800S 30 5cm 12 0in 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 AN e 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 e 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
49. il it snaps into the retention tab 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 Notes on Intel Hyper Threading Technology NN This motherboard supports Intel Pentium 4 CPUs in the 775 land package with Hyper Threading Technology Hyper Threading Technology is supported under Windows XP 2003 Server and Linux 1 7 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 Technology item in the BIOS to ensure system stability and performance Installing Windows XP Service Pack 1 or later 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 To use the Hyper Threading Technology on this motherboard 1 Install an Intel Pentium 4 CPU in the 775 land package that supports Hyper Threading Technology Power up the system and enter the BIOS Setup see Chapter 2 BIOS setup Under the Advanced Menu make sure that the item Hyper Threading Technology is set to Enabled The item appears only if you installed a CPU that supports Hyper Threading Technology Reboot the computer Chapter 1 Product introduction 1 6 2 Installling
50. in menu items 2 2 5 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 lt Enter gt 2 2 6 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 lt Enter gt to display a list of options Refer to 2 2 7 Pop up window 2 2 Pop up window Select a menu item then press lt Enter gt to display a pop up window with the configuration options for that item 2 2 8 Scroll bar on A scroll bar appears on the right side of a sene vona veges r oe sections bein menu screen when there are items that do not fit on the screen Press the Up Down arrow keys or lt Page Up gt lt Page Down gt keys to display the other items on the screen 2 2 9 General help At the top right corner of the menu screen is a brief description of the selected item gure DRAM Timing by SPD Enabled le iming eleration Mod Pop up window Scroll bar ASUS P5P800S 2 13 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
51. lect the graphics adapter to use as primary boot device Configuration options AGP PCI PCI AGP Graphics Aperture Size 64MB Allows you to set the size of mapped memory for the AGP graphic data Configuration options 4MB 8MB 16MB 32MB 64MB 128MB 256MB ASUS P5P800S 2 23 Spread Spectrum Enabled Enables or disables the clock generator spread spectrum Configuration options Disabled Enabled MPS Revision 1 4 Sets the MPS revision version Configuration options 1 1 1 4 2 4 4 Onboard Devices Configuration BIOS SETUP UTILITY Advanced Onboard AC 97 Audio Auto Onboard LAN Enabled Onboard LAN Boot ROM Disabled Serial Portl Address 3F8 IRQ4 Parallel Port Address 378 Parallel Port Mode ECP ECP Mode DMA Channel DMA3 Parallel Port IRQ IRQ7 Onboard Game MIDI Port Disabled Onboard AC 97 Audio Auto When set to Auto the BIOS detects whether you are using any audio device If an audio device is detected the onboard audio controller is enable if no audio device is detected the controller is disabled Configuration options Auto Disabled OnBoard LAN Enabled Allows you to enable or disable the onboard PCI Express Gigabit LAN controller Configuration options Disabled Enabled Onboard LAN Boot ROM Disabled Allows you to enable or disable the boot ROM in the onboard LAN controller This item appears only when the Onboard LAN item is set to Enabled Configur
52. n System Memory Displays the auto detected system memory 2 18 Chapter 2 BIOS setup 2 4 Advanced menu The Advanced menu items allow you to change the settings for the CPU and other system devices AN Take caution when changing the settings of the Advanced menu items Incorrect field values can cause the system to malfunction JumperFree Configuration CPU Configuration Chipset Onboard Devices Configuration PCI PnP USB Configuration gt p gt p gt p 3 Select Screen T Select Item Enter Go to Sub Screen Fi General Help Fi save and Exit ESC Exit right 1985 2002 American Megatrends Inc 2 4 1 JumperFree Configuration EIOS SEIUF UTILITY Advanced Configure System Frequency Voltage Select the target CPU EEE SS EEE EEE rss frequency and the AI Overclock Tuner Standard relevant parameters CPU Ratio 14 will be auto adjusted CPU Lock Free Auto Frequencies higher than CPU manufacturer recommends are not guaranteed to be stable If the svstem Al Overclock Tuner Standard Allows selection of CPU overclocking options to achieve desired CPU internal frequency Configuration options Manual Standard Overclock 5 Overclock 10 Overlock 20 Overclock 30 CPU Ratio 14 Sets the ratio between the CPU core clock and the Front Side Bus FSB frequency The value of this item is auto detected by BIOS The values range from 8 to 28 Use the lt gt and lt gt keys to
53. n to a Local Area Network LAN through a network hub Refer to the table below for the LAN port LED indications LAN port LED indications ACT LINK LED SPEED LED Status Description Status Description OFF No link OFF 10 Mbps connection ACT LINK SPEED LED LE ORANGE GREEN 100 Mbps connection 4 Line In port light blue This port connects a tape CD DVD player or other audio sources In a 6 channel configuration the function of this port becomes Bass Center 5 Line Out port lime This port connects a headphone or a speaker In 4 channel and 6 channel configuration the function of this port becomes Front Speaker Out 6 Microphone port pink This port connects a microphone In a 6 channel configuration the function of this port becomes Rear Speaker Out ASUS P5P800S 1 23 N 10 Fl Refer to the audio configuration table for the function of the audio ports in 2 4 or 6 channel configuration Audio 2 4 or 6 channel configuration Port Headset 4 channel 6 channel 2 channel Light Blue Front Speaker Out Front Speaker Out Rear Speaker Out Rear Speaker Out USB 2 0 ports 3 and 4 These two 4 pin Universal Serial Bus USB ports are available for connecting USB 2 0 devices USB 2 0 ports 1 and 2 These two 4 pin Universal Serial Bus USB ports are available for connecting USB 2 0 devices Serial connector This 9 pin serial COM1 port is for serial devices Coaxial S PDIF out port This port con
54. nce by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment to an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help 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 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 ICES 003 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 Before connecting or removing signal cables from the motherboard ensure that all power cables are unplugged
55. nd the new technologies it supports Product Introduction ASUS P5P800S 1 2 1 1 Welcome Thank you for buying an ASUS P5P800S 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 ASUS P5P800S motherboard Cables 2 x Serial ATA signal cables 1 x Ultra DMA 100 66 33 cables 1 x Floppy disk drive cable Accessories I O shield Application CDs ASUS motherboard support CD Documentation User guide Z If any of the above items is damaged or missing contact your retailer Fm 1 3 Special features 1 3 1 Product highlights Latest processor technology VA The motherboard comes with a 775 pin surface mount Land Grid Array LGA socket designed for the Intel Pentium 4 processor in the 775 land package The motherboard supports the Intel Pentium 4 processor with 800 MHz Front Side Bus FSB 1 MB L2 cache and core speed of up to 3 6 GHz The motherboard also supports the Intel Hyper Threading Technology and is fully compatible with Intel 04B and 04A processors See page 1 8 for details Chapter 1 Product introduction CPU Lock Free support i The motherboard supports the CPU Lock
56. nects an external audio output device via a coaxial S PDIF cable PS 2 keyboard port purple This port is for a PS 2 keyboard Chapter 1 Product introduction 1 10 2 Internal connectors 1 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 Z Pin 5 on the connector is removed to prevent incorrect cable connection when using an FDD cable with a covered Pin 5 FLOPPY NOTE Orient the red markings on the floppy ribbon cable to PIN 1 a PIN 1 P5P800S Floppy disk drive connector 2 Primary IDE connector 40 1 pin PRI_IDE SEC_IDE These connectors are for Ultra DMA 100 66 signal cables The Ultra DMA 100 66 signal cable has three connectors a blue connector for the primary IDE connector on the motherboard a black connector for an Ultra DMA 100 66 IDE slave device optical drive hard disk drive and a gray connector for an Ultra DMA 100 66 IDE master device hard disk drive If you install two hard disk drives you must configure the second drive as a slave device by setting its jumper accordingly Refer to the hard disk documentation for the jumper settings e Pin 20 on the IDE connector is removed to match the covered hole on the Ultra DMA cable connector This prevents incorrect insertion when you connect the IDE ca
57. ng 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 Allows you to enable or disable the USB 2 0 controller Configuration options Disabled Enabled USB 2 0 Controller Mode HiSpeed Allows you to configure the USB 2 0 controller in HiSpeed 480 Mbps or Full Soeed 12 Mbps Configuration options HiSpeed Full Speed ASUS P5P800S 2 21 USB Mass Storage Device Configuration BIOS SETUP UTILITY idvanced USB Mass Storage Device Configuration No USB Mass Storage device detected USB Mass Storage Reset Delay 20 Sec Allows you to select the number of seconds POST waits for the USB mass storage device after the start unit command The message No USB mass storage device detected appears if none Is installed in the system Configuration options 10 Sec 20 Sec 30 Sec 40 Sec Emulation Type N A When set to Auto USB devices less than 530MB will be emulated as floppy drive and the remaining drives as hard drives Forced FDD option can be used to force an HDD formatted drive to boot as FDD for example ZIP drive The Device and Emulation Type items appear only when there are installed USB devices 2 28 Chapter 2 BIOS setup 2 5 Power menu The Power menu
58. o Sets the AGP PCI operating frequency Configuration options Auto 66 66 33 33 72 73 36 36 80 00 40 00 CPU VCore Voltage Auto Allows selection of the CPU VCore voltage The configuration options vary depending on the CPU installed Setting to Auto allows the BIOS to detect the VCore voltage of the CPU installed AN Refer to the CPU documentation before setting the CPU VCore voltage A very high Vcore voltage can severely damage the CPU DDR Reference Voltage Auto Sets the DDR reference voltage Configuration options 2 85V 2 75V 2 65V 2 55V Auto 2 20 Chapter 2 BIOS setup 2 4 2 CPU Configuration The items in this menu show the CPU related information that the BIOS automatically detects BIOS SETUP UTILITY idvanced Configure Advanced CPU settings 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 Select Screen Select Item CPU Ratio 14 Change Option CPU Lock Free E General Help VID CMOS Setting AL Save and Exit Microcode Updation Enabled BC Exit Max CPUID Value Limit Disabled at NX Technology Disabled Enhanced C1 Control Auto F10 save and Exit CPU Internal Thermal Control Auto ESG Exit Hyper Threading Technology Enabled American Meqgatrends Inc CPU Ratio 14 Sets the ratio between the CPU Core Clock and the Front Side Bus frequency The de
59. o fasteners at a time in a diagonal sequence to secure the heatsink and fan assembly in place labeled CPU_FAN P5GD1 CPU Fan connector Connect the CPU fan cable to the connector on the motherboard CPU FAN EE CPU FAN PWR CPU FAN IN CPU FAN PWM Do not forget to connect the CPU fan connector Hardware monitoring errors can occur if you fail to plug this connector Chapter 1 Product introduction 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 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 i ASUS P5P800S 1 14 4 Carefully remove the heatsink and fan assembly from the motherboard 5 Rotate each fastener clockwise to ensure correct orientation when reinstalling Narrow end of the groove LN The narrow end of the groove should point outward after resetting The photo shows the groove shaded for emphasis Chapter 1 Product introduction 1 7 System memory 1 7 1 Overview The motherboard comes with two 184 pin Double Data Rate DDR Dual Inline Memory Modules DIMM sockets The following figure illustrates the location of the sockets P5P800S 184 pin DDR DIMM sockets DIMM1 DIMM2 1 7 2 Memory Configurations Yo
60. ooping 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 PCI IDE BusMaster Enabled Allows BIOS to use PCI bus mastering when reading writing to IDE devices Configuration options Disabled Enabled 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 Chapter 2 BIOS setup 2 4 6 USB Configuration The items in this menu allows you to change the USB related features Select an item then press lt Enter gt to display the configuration options USB Configuration Module Version 2 23 2 5 3 USB Devices Enabled None USB Function Enabled Legacy USB Support Auto USB 2 0 Controller Enabled USB 2 0 Controller Mode HiSpeed USB Mass Storage Device Configuration Select Screen Select Item Chance Pinta nn Va The Module Version and USB Devices Enabled items show the auto detected values If no USB device is detected the item shows None USB Function Enabled Allows you to enable or disable the USB function Configuration options Disabled Enabled Legacy USB Support Auto Allows you to enable or disable support for USB devices on legacy operati
61. r reset the system while updating the BIOS Doing 4 SO Can cause system boot failure Restart the system after the utility completes the updating process Z The recovered BIOS may not be the latest BIOS version for this gt motherboard Visit the ASUS website www asus com to download the latest BIOS file ASUS P5P800S 2 7 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 e Save the current BIOS file e Download the latest BIOS file from the Internet e Update the BIOS from an updated BIOS file e Update the BIOS directly from the Internet and e View the BIOS version information This utility is available in the support CD that comes with the motherboard package Z ASUS Update requires an Internet connection either through a network or an Internet Service Provider ISP nm Installing ASUS Update To install ASUS Update 1 Place the support CD in the optical drive The Drivers menu appears 2 Click the Utilities tab then click Install ASUS Update VX XX XX See page 3 4 for the Utilities screen menu 3 The ASUS Update utility is copied to your system Z Quit all Windows applications before you update the BIOS using this utility Chapter 2 BIOS setup Updating the BIOS through the Internet To update the BIOS through the Internet 1 Launch the ASUS Update utilit
62. rivers for the expansion card Chapter 1 Product introduction 1 8 3 Interrupt assignments Standard interrupt assignments Priority Standard Function System Timer Keyboard Controller Re direct to IRQ 9 Communications Port COM2 Communications Port COM1 IRQ holder for PCI steering Floppy Disk Controller OU NI Z elm A NO Printer Port LPT1 System CMOS Real Time Clock IRQ holder for PCI steering IRQ holder for PCI steering IRQ holder for PCI steering PS 2 Compatible Mouse Port Numeric Data Processor Primary IDE Channel Secondary IDE Channel CW CO NI OD UT OT B W oa IN Go Ni gt NIO A Go CO CO GT O These IRQs are usually available for ISA or PCI devices IRQ assignments for this motherboard shared shared LN 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 ASUS P5P800S 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 AGP slot The Accelerated Graphics Port AGP slot supports AGP8X 4X cards When you buy an AGP card make sure that you ask for one with 1 5V specifi
63. rts the S PDIF Out function through the onboard S PDIF interface 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 28 for details 10 100 Mbps LAN support 2 Easy connectivity to your network or broadband connection with the onboard LAN port Allows you to play online games without buying expensive additional LAN cards See pages 1 23 ASUS P5P800S l 3 1 4 AGP 8X support AGR The AGP 8X AGP 3 0 VGA interface specification enables enhanced graphics performance with high bandwidth speeds up to 2 12 GB s USB 2 0 technology The motherboard implements the Universal Serial Bus USB 2 0 specification dramatically increasing the connection speed from the 12 Mbps bandwidth on USB 1 1 to a fast 480 Mbps on USB 2 0 USB 2 0 is backward compatible with USB 1 1 See page 1 24 for details 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 page 2 32 for details 1 3 2 Innovative ASUS features CrashFree BIOS 2 Gratien This feature allows you to restore the original BIOS data from the support CD in case when the BIOS codes and data ar
64. s appear to allow you to change other security settings BIOS SETUP UTILITY Boot 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 Boot Sector Virus Protection Disabled Select Screen I 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 prevents user access to the Setup utility View Only allows access but does not allow change to any field Limited allows changes only to selected fields such as Date and Time Full Access allows viewing and changing all the fields in the Setup utility 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 After you set a password this item shows Installed To set a User Password 1 Select the Change User Password item and press lt Enter gt 2 On the password box that appears type a password composed of at least six letters and or numbers then press lt Enter gt 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
65. t the DIMM lightly with your fingers when pressing the retaining clips The DIMM might get damaged when it flips out with extra force 2 Remove the DIMM from the socket ASUS P5P800S 1 17 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 4 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 J 6 Before installing the expansion card read the documentation that came with it and make the necessary hardware settings for the card Remove the system unit cover if your motherboard is already installed in a chassis Remove the bracket opposite the slot that you intend to use Keep the screw for later use Align the card connector with the slot and press firmly until the card is completely seated on the slot Secure the card to the chassis with the screw you removed earlier Replace the system cover 1 8 2 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 Assign an IRQ to the card Refer to the tables on the next page Install the software d
66. tem to malfunction BIOS SETUP UTILITY Advanced Advanced PCI PnP Settings WARNING Setting wrong values in below sections may cause system to malfunction Plug And Play O S PCI Latency Timer Allocate IRQ to PCI VGA Palette Snooping Disabled PCI IDE BusMaster Enabled IRQ 3 assigned to PCI Device l IRQ 4 assigned to PCI Device Select Screen IRQ 5 assigned to PCI Device select Item IRQ 7 assigned to PCI Device Change Option IRQ 9 assigned to PCI Device a F General Help IRQ 10 assigned to PCI Device ce save and Exit IRQ 11 assigned to PCI Device Esc Exit IRQ 14 assigned to PCI Device 5 IRQ 15 assigned to PCI Device pyright 1985 2002 American Megatrends Inc ASUS P5P800S 2 25 2 26 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 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 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 Sn
67. the CPU heatsink and fan The Intel Pentium 4 LGA7 75 processor requires a specially designed heatsink and fan assembly to ensure optimum thermal condition and performance N e 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 e Your Intel Pentium 4 LGA7 75 heatsink and fan assembly comes in a push pin design and requires no tool to install e If you purchased a separate CPU heatsink and fan assembly make sure that you have properly applied Thermal Interface Material to the CPU heatsink or CPU before you install the heatsink and fan assembly Z Make sure that you have installed the motherboard to the chassis before you install the CPU fan and heatsink 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 Z Orient the heatsink and fan A assembly such that the CPU fan cable is closest to the CPU fan connector d P a gt S s a A i td J d Ed Narrow end Motherboard hole of the groove Fastener N Make sure to orient each fastener with the narrow end of the groove pointing outward The photo shows the groove shaded for emphasis ASUS P5P800S 1 11 1 12 2 Push down tw
68. to 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 ASUS P5P800S 2 15 PIO Mode Auto Selects the PIO mode Configuration options Auto 0 1 2 3 4 DMA Mode Auto Selects the DMA mode Configuration options Auto SWDMAO SWDMAT SWDMA2 MWDMAO MWDMAT MWDMA2 UDMAO UDMAT UDMA2 UDMA3 UDMA4 UDMAS SMART Monitoring Auto Sets the Smart Monitoring Analysis and Reporting Technology Configuration options Auto Disabled Enabled 32Bit Data Transfer Disabled Enables or disables 32 bit data transfer Configuration options Disabled Enabled 2 3 6 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 lt Enter gt if you wish to configure the item BIOS SETUP UTILITY ain IDE Configuration Onboard IDE Operate Mode Enhanced Mode Enhanced Mode Support On S ATA IDE Detect Time Out Sec 35 Onboard IDE Operate Mode Enhanced Mode Allows selection of the IDE operation mode depending on the operating system OS that you installed Set to Enhan
69. ts updating the BIOS A gt afudos iP5P800S ROM AMI Firmware Update Utility Version 1 10 Copyright C 2002 American Megatrends Inc All rights reserved Reading file Erasing flash done Writing flash 0x0008CC00 9 AN Do not shut down or reset the system while updating the BIOS to prevent system boot failure 5 The utility returns to the DOS prompt after the BIOS update process is completed Reboot the system from the hard disk drive A gt afudos iP5P800S ROM AMI Firmware Update Utility Version 1 10 Copyright C 2002 American Megatrends Inc All rights reserved Reading file Erasing flash done Writing flash 0x0008CC00 9 Verifying flash done A gt ASUS P5P800S 2 5 2 6 2 1 4 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 AN e Prepare the motherboard support CD or the floppy disk containing the updated motherboard BIOS before using this utility e Make sure that you rename the original or updated BIOS file in the floppy disk to P5P800S ROM 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
70. u may install 128 MB 256 MB 512 MB and 1 GB unbuffered non ECC DDR DIMMs into the DIMM sockets using the memory configurations in this section AN 1 For optimum compatibility it is recommended that you obtain memory modules from the same vendor See the DDR400 Qualified Vendor List QVL on page 1 16 2 Make sure that the memory frequency matches the CPU FSB Front Side Bus Refer to the Memory frequency CPU FSB synchronization table below 3 Always install DIMMs with the same CAS Latency 4 Double sided DDR DIMMs with x 1 6 data bus 1 6bit memory chips are not supported due to chipset limitation Memory frequency CPU FSB synchronization This motherboard supports different memory frequencies depending on the CPU FSB Front Side Bus and the type of DDR DIMM CPU FSB DDR DIMM Type Memory Frequency 800 MHz PC3200 PC2700 PC2100 400 320 266 MHz 533 MHz PC2700 PC2100 333 266 MHz LN When using 800 MHz FSB CPU PC2700 DDR DIMMs run only at 320MHz not 333MHz due to chipset limitation ASUS P5P800S 1 15 1 16 Table 1 DDR Qualified Vendors List DIMM support Size Vendor Model Brand Side s Component A B 256MB KINGSTON KVR400X64C3A 256 Hynix SS HY5DU56822BT D43 eeo 256MB KINGSTON KVR400X72C3A 256 Mosel SS V58C2256804SATS ECC 256MB KINGSTON KVR400X64C3A 256 Infineon SS HYB25D256800BT 5B eeo 256MB KINGSTON KVR400X64C3A 256 KINGSTON SS D3208DL2T 5 1024MB KINGSTON KVR400X64C3A 1G gt DS HYB25D512
71. 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 P5P800S ROM Completed Start erasing Start programming Flashed successfully Rebooting AN e Do not shutdown or reset the system while updating the BIOS to prevent system boot failure e A Floppy not found error message appears if there is no floppy disk in the drive A P5P800S 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 PSP800S ROM ASUS P5P800S 2 3 2 4 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 Z e Make sure that the floppy disk is not write protected and has at ees least 600 KB free space to save the file e The succeeding BIOS screens are for reference only The actual BIOS screen displays may not be exactly the same as shown Copy the AFUD
72. y from the Windows desktop by clicking Start gt Programs gt ASUS gt ASUSUpdate gt ASUSUpdate The ASUS Update main window appears Internet i e Internet Explorer W Windows cak g Windows Update ments gt E E mail Outlook Express iii M Accessories fi ASUS Fl F AiBooster gt W Paint ASUS Utility A fm AsusUpdate gt 8 ASUSUpdate Windows Media Playe Games 81 mytogo Marvell GB Uninstall ASUSUpdate A asusupdate Startup TY Voice Editor Internet Explorer N MSN Explorer SB Outlook Express 2 Ai Booster v2 00 18 ter Voice Editor MSN Explorer pa Remote Assistance windows Media Player Ene G Windows Messenger A Log Off o Shut Down ASUS Select S238 2302 SY py er tne Update Server j Before Continue please make sure that your system is connected to the Internet You can then choose a web site by yourself or click AutoSelect 1 Update Save BIOS from to file 2 Update BIOS from the Internet Update system BIOS using specified BIOS image file on ASUS Web Site 3 Download BIOS from the Internet Download specified BIOS image file via Internet for later usage button ASUS Update will choose the best site based on network traffic automatically for you 4 Check BIOS Information Fi Update BIOS from the Internet 2 Save current BIOS to a file A Update BIOS from a file k Update BIOS from the Intern
73. y pressing lt Ctrl Alt Delete gt 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 LN e 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 Default Settings item under the Exit Menu See section 2 7 Exit Menu e The BIOS setup screens shown in this section are for reference purposes only and may not exactly match what you see on your screen e Visit the ASUS website www asus com to download the latest BIOS file for this motherboard and ASUS P5P800S 2 11 2 2 1 BIOS menu screen Menu items Menu bar Configuration fields General help BIOS SETUP UTILITY ain Advanced Power Boot Exit a System Time 11 51 19 Use ENTER TAB System Date Thu 05 07 2004 or SHIFT TAB to Legacy Diskette A 1 44M 3 5 in select a field Use or to ST320413A configure system time Not Detected Not Detected Not Detected Primary IDE Master Primary IDE Slave Third IDE M

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