Nvidia 754 specifications PCI Express related items, Interrupt requests are shared as shown below

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BIOS

Resources Controlled By

Determines what controls system PNP/PCI resources. The default is Auto (ESCD). Manual: PNP Card’s resources are controlled manually. The “IRQ Resources”

field becomes available and you can set which IRQ-X and DMA-X are assigned to PCI and onboard devices.

Auto: BIOS assigns the interrupt resource automatically.

PCI/VGA Palette Snoop

This item is designed to overcome problems that may be caused by some nonstand- ard VGA cards.

Options: Enabled, Disabled.

*** PCI Express related items ***

Maximum Payload Size

Set maximum TLP payload size for the PCI Express devices. The unit is byte. Options: 128, 256, 512, 1024, 2048, 4096.

Interrupt requests are shared as shown below:

 

INT A

INT B

INT C

INT D

 

 

 

 

 

PCI1

V

 

 

 

 

 

 

 

 

PCI2

 

V

 

 

 

 

 

 

 

PE1 (x1)

 

 

 

V

 

 

 

 

 

PE2 (x16)

 

 

V

 

 

 

 

 

 

PE3 (x1)

 

V

 

 

 

 

 

 

 

PE4 (x16)

V

 

 

 

 

 

 

 

 

IMPORTANT!

When using PCI cards on shared IRQ slots, make sure its drivers support “Shared IRQ”, or that the cards do not need IRQ assignments. IRQ conflicts between the two PCI groups will make the system unstable or cards inoperable.

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Contents Manual Revision August 30 Disclaimer of Warranties Post Port Frequently Asked Questions Table of Contents Section RAID Configuration Left Blank Introduction Mainboard Features RAID function available on chipset S-ATA/S-ATA II ports Special Features Bios Features Magic Health System Block Diagram Introduction Chipset SpecificationMainboard Specification Processor Main MemoryPeripheral Interfaces AudioAt Rear Panel Special Features Onboard connector and pin-headerFront Panel Controller Form Factor Installation Mainboard LayoutCPU Installation Installation Easy Installation ProcedureStep Installation Installation Jumper Settings Memory configurations supported Installation System Memory Configuration Memory LayoutMemory Installation Installation VGA Card Installation Installation Installation Device Connectors Jcpufan / Jpwrfan / JsysfanPW1 CD-INAUX-IN EZ-Button RESET, PW-ON CUSB3/CUSB4/CUSB5 Six USB 2.0 portsCFP CIR Cspk Installation Power-On/Off Remote Simple ATX power ON/OFF controllerInstallation To enter the Setup Program Main MenuStandard Cmos Setup Standard Cmos SetupAdvanced Bios Features Bios Features SetupInit Display First Security Option Advanced Chipset Features Chipset Features SetupFor setting Dram command rate timing Options Auto, 1T, 2T Options Auto, 2.5ns to 9.5ns in 0.5ns increments Options Auto, 1ns ~ 15ns Integrated Peripherals Integrated PeripheralsChipset IDE Devices Onboard Device Legacy Devices Power Management Setup Power ManagementPNP/PCI/PCI-E Configuration PNP/PCI/PCI-E Configuration SetupPCI Express related items Interrupt requests are shared as shown belowPC Health Status PC Health StatusVoltage level of the 5V Standby Smart Fan example Power Bios Features Frequency/Voltage ControlPcie Clock Load Fail-Safe Defaults Defaults MenuLoad Optimized Defaults Enter Password Supervisor/User Password SettingSave to Cmos and Exit Y/N? Y Exiting BiosSave & Exit Setup Exit Without SavingIntroduction RAID ConfigurationRAID Basics RAID 0 Striping RAID Configuration NVidia RAID Features RAID Configuration Enable RAID Function Enable RAID ROMRAID Configuration Create RAID Array Prepare driver floppyInstall O/S into RAID disk Install Software utility for WindowsDriver Installation Easy Driver InstallationDriver Installation Realtek Sound Manager Quick User-guide Sound EffectDriver Installation Equalizer Speaker ConfigurationDriver Installation Speaker Test Connector SensingDriver Installation Connector Sensing Driver Installation Hrtf Demo MicrophoneDriver Installation General Driver Installation Update Your System Bios AppendixKey in File Name to save previous Bios to file Nvidia RAID Bios Utility Using the Define a New Array WindowCompleting the RAID Bios Setup Appendix Appendix Appendix C Appendix Appendix If password is set, ask for password