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E2234
FirstEdition
August
Chapter 1:Product introduction
Chapter 2:BIOS setup
Chpater 3:Software Support
Appendix:
CPU features
FederalCommunications Commission Statement
Canadian Department of Communications Statement
Electricalsafety
Operation safety
How this guide is organized
Where to find more information
Conventions used in this guide
Typography
P5NSLI and P5NSLI/WiFi specifications summary
CPU
Chipset
FrontSide Bus
Memory
Overclocking features
Specialfeatures
BIOS features
Power Requirement
Rear panel
Internalconnectors
Manageability
Support CD contents
FormFactor
1 x Floppy disk drive connector
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1.1Welcome
Thank you for buying an ASUS® P5NSLI or ASUS® P5NSLI/WiFi motherboard
1.2Package contents
Check your motherboard package for the following items
1.3.1 Product highlights
LGA775 Intel® Core™2 Processor Ready
NVIDIA® nForce™ 570 SLI™ Intel® Edition
Intel® Dual -Core Technology CPU support
Intel® EM64T
DDR2 memory support
SerialATA 3.0 Gb/s technology and SATA on the go
PCIExpress™ interface
High Definition Audio
S/PDIFdigitalsound ready
1.3.2 Innovative ASUS features
Precision Tweaker
AINET2
Fanless Design
ASUS Two-slot thermaldesign
ASUS MyLogo2™
ASUS EZ Flash
C.P.R. (CPU Parameter Recall)
ASUS Q-Connector
ASUS O.C. Profile
Onboard LED
1.5.1 Placement direction
1.5.2 Screw holes
1.5.3 Motherboard layout
1.6.1 Installing the CPU
3.Lift the load lever in the direction of the arrow to a 135º angle
4.Lift the load plate with your
thumb and forefinger to a 100º
angle (A), then push the PnP cap
from the load plate window to
6. Close the load plate (A), then
push the load lever (B) until it
snaps into the retention tab
1.6.2 Installing the CPU heatsink and fan
Connect the CPU fan cable to the connector on the motherboard labeled CPU_FAN
P5NSLI CPU Fan Connectors
1.6.3 Uninstalling the CPU heatsink and fan
Rotate each fastener clockwise to ensure correct orientation when reinstalling
1.7.1 Overview
1.7.2 Memory configurations
Qualified Vendors Lists (QVL)
DDR2 with 667 MHz capability
DDR2-533
1.7.3 Installing a DIMM
1.7.4 Removing a DIMM
1.8.1 Installing an expansion card
1.8.2 Configuring an expansion card
1.8.3 Interrupt assignments Standardinterrupt assignments
IRQ assignments for thismotherboard
1.8.4 PCIslots
1.8.5 PCIExpress x1 slot
1.8.6 Two PCIExpress x16 slots
PCIExpress x16 slot configurations
1.9Jumpers
1. Clear RTC RAM (CLRTC)
To erase the RTC RAM:
1.Turn OFF the computer and unplug the power cord
2.Remove the onboard battery
2. USB device wake-up (3-pin USBPW1, USBPW2)
USBPW1
USBPW2
P5NSLI USB Device Wake Up
•The USB device wake-upfeature requires a power supply that can
1.10.1 Rear panelconnectors
Audio 2, 4, or 6-channelconfiguration
1.10.2 Internalconnectors
2. IDEconnector (40-1pin PRI_IDE)
Mode of
P5NSLI IDE Connectors
P5NSLI SATA Connectors
4. Audio connectors (4-pin CD, AUX)
P5NSLI Internal Audio Connectors
5. USB connectors (10-1pin USB56, USB78)
P5NSLI USB 2.0 Connectors
6. Azalia Analog Front Panel (10-1pin AAFP)
P5NSLI Analog Front Panel Connector
7. CPU, Power and Chassis Fan connectors
(4-pin CPU_FAN, 3-pin PWR_FAN, 3-pin CHA_FAN)
P5NSLI Fan Connectors
8. Chassis intrusion connector (4-1pin CHASSIS)
P5NSLI Chassis Intrusion Connectors
9. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)
P5NSLI ATX Power Connectors
Power supply requirements
11. System panelconnector (20-pin PANEL)
This connector supports several chassis-mountedfunctions
P5NSLI System Panel Connector
•System power LED (3-pin PLED)
•Hard disk drive activity LED (2-pin IDE_LED)
Q-Connector(system panel)
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2.1.1 Creating a bootable floppy disk
2.1.2 Updating the BIOS
Type the BIOS file name in the Fil
e Name to Program
7.Press <N> when the utility prompts you to save the current BIOS file
The following screen appears
Do not turn off or reset the system during the flashing process
2.1.3 Saving the current BIOS file
2.1.4 ASUS CrashFree BIOS 2 utility
Recovering the BIOS from the support CD
Recovering the BIOS from a floppy disk
2.1.5 ASUS EZ Flash 2 utility
2.1.6 ASUS Update utility
Installing ASUS Update
Updating the BIOS through the Internet
Updating the BIOS through a BIOS file
2.2BIOS setup program
2.2.1 BIOS menu screen
2.2.2 Menu bar
2.2.3 Legend bar
2.2.4 Menu items
2.2.5 Sub-menu items
2.2.6 Configuration fields
2.2.7 Pop-upwindow
2.2.8 Generalhelp
2.3.1 System Time [xx:xx:xxxx]
2.3.2 System Date [Day xx/xx/xxxx]
2.3.3 Legacy Diskette A [1.44M, 3.5 in.]
2.3.4 Primary and Secondary IDEMaster/Slave
Primary IDEMaster/Slave [Auto];
Secondary IDEMaster/Slave [Auto]
Access Mode [Auto]
PIO Mode [Auto]
UDMA Mode [Auto]
Transfer Mode
2.3.5 SATA1, SATA2, SATA3,SATA4
Extended IDEDrive [Auto]
Precomp
Landing Zone
2.3.6 HDD SMART Monitoring [Disabled]
2.3.7 Installed Memory
2.3.8 Usable Memory
2.4.1 JumperFree Configuration
AITuning [Auto]
Overclock Options [Disable]
Frequency Control
System Clock Mode [Auto]
New FSB Speed (QDR) [800]
Current FSB Speed (QDR)
Displays the current FSB speed
Target FSB Speed (QDR)
Spread Spectrum Control
Voltage Control
2.4.2 LAN Cable Status
AINET2[Disabled]
2.4.3 CPU Configuration
2.4.4 Chipset
LDT Frequency[4x]
Memory Timing Configuration
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2.4.5 PCIPnP
Primary Display Adaptor [PCI]
2.4.6 Onboard Devices Configuration
IDEFunction Setup
NVRAID Configuration
Onboard MarvellLAN [Enabled]
OnBoard MarvellLAN Boot ROM [Disabled]
HD Audio [Enabled]
SerialPort1 Address [3F8/IRQ4]
ParallelPort Address [378/IRQ7]
ParallelPort Mode [ECP+EPP]
ECP Mode Use DMA [3]
2.4.7 USB Configuration
USB Controller [Enabled]
USB 2.0 Controller [Enabled]
USB Legacy Support [Enabled]
2.5.1 ACPISuspend Type [S1&S3]
2.5.2 ACPIAPIC Support [Enabled]
2.5.3 APM Configuration
Restore on AC PowerLoss[Disabled]
HDD Down In Suspend [Disabled]
PWR Button < 4 secs [I nstant-Off]
Power On By PCIDevices [Disabled]
Power On By RTC Alarm [Disabled]
Date (of Month) Alarm [Disabled]
Time (hh:mm:ss) Alarm [Disabled]
Power Up By PS/2 Mouse [Disabled]
Power On By PS/2 Keyboard [Disabled]
2.5.4 Hardware Monitor
Q-FanController[Disabled]
VCOREVoltage, +12V Voltage, 3.3V Voltage, 5VCC Voltage
CPU Temperature, M/B Temperature
CPU Fan Speed, PWR Fan Speed, CHA Fan Speed
2.6.1 Boot Device Priority
1st ~xxth Boot Device [Removable]
2.6.2 Removable Drives
1. Floppy Disks
2.6.3Hard Disk Drives
1. 1st Master:XXXXXXXXX
2.6.4 CDROM Drives
1. 1st Slave:XXXXXXXXX
2.6.5 Boot Settings Configuration
Case Open Warning[Enabled]
Quick Boot [Enabled]
Boot Up Floppy Seek [Disabled]
Bootup Num-Lock [On]
Typematic Rate Setting [Disabled]
Typematic Rate (Chars/Sec) [6]
Typematic Delay (Msec) [250]
2.6.6 Security
Supervisor Password
User Password
Password Check
2.7Tools menu
Alarm Time (hh:mm) 0 :0
Audio CD Drive [Primary IDEMaster]
Detect CD
Starting Track
Repeat Track [Disabled]
2.7.2 ASUS O.C. Profile
Load BIOS Profile
Load from Profile 1/2
Load from File
Save BIOS Profile
Save to Profile 1/2
Save to File
2.7.3 ASUS EZ Flash
Exit & Save Changes
Exit & Discard Changes
Load Setup Defaults
Discard Changes
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3.2.1 Running the support CD
3.2.2 Drivers menu
ASUS InstAll -Installation Wizard for Drivers
nVidia nForce Chipset Driver
SoundMAX ADI1986A Audio Driver
MarvellYukon Gigabit Ethernet Driver
3.2.3 Utilities menu
ASUS InstAll -Installation Wizard for Utilities
MarvellYukon VCT Application
ASUS PC Probe
ADOBEAcrobat Reader
3.2.4 Make Disk menu
NVIDIA 32bit SATA RAID Driver
NVIDIA 64bit SATA RAID Driver
3.2.5 Manuals menu
Nvidia RAID User’s Guide
RTL8187 Wireless LAN User’s Manual
3.2.6 ASUS Contact information
3.3.1 ASUS Music Alarm
Hardware setup
BIOS configuration
OS configuration
Adjusting the volume
Turning off the music alarm
3.4.1 Requirements
3.4.2 Dualgraphics card setup
Installing SLI -readygraphics cards
Insert one graphics card into the blue slot labeled
PCIEX16
Insert the second graphics card into the black slot labeled
Installing the device drivers
Enabling the multi -GPUfeature in Windows
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Setting the ASUS AISelector utility
Table
AI Selector settings
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features that the motherboard
supports
Using the Intel® EM64T feature
A.2.1 System requirements
A.2.2 Using the EIST
Using the H yper-Threading Technology