SOYO P4X400 specifications CPU Vcore Select, AGP Voltage Adjust, DDR Voltage Adjust

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BIOS Setup Utility SY-P4X400 DRAGON Lite

CPU Vcore Select

 

 

Setting

 

Description

Note

 

 

CPU Vcore

 

 

 

 

 

 

 

 

 

 

 

 

Default

 

This function adjust the CPU

Default

 

 

Select

1.100V, 1.125V,

voltage.

 

 

 

 

1.150V, 1.175V,

 

 

 

 

 

1.200V, 1.225V,

 

 

 

 

 

1.250V, 1.275V,

 

 

 

 

 

1.300V, 1.325V,

 

 

 

 

 

1.350V, 1.375V,

 

 

 

 

 

1.400V, 1.425V,

 

 

 

 

 

1.450V, 1.475V,

 

 

 

 

 

1.500V, 1.525V,

 

 

 

 

 

1.550V, 1.575V,

 

 

 

 

 

1.600V, 1.625V,

 

 

 

 

 

1.650V, 1.675V,

 

 

 

 

 

1.700V, 1.725V,

 

 

 

 

 

1.750V, 1.775V,

 

 

 

 

 

1.800V, 1.825V,

 

 

 

 

 

1.850V

 

 

 

 

 

AGP Voltage Adjust

 

 

 

 

 

 

Setting

 

Description

Note

 

 

AGP (1.5V)

 

 

 

 

 

 

 

 

 

 

Default

This function allow to adjust

Default

 

 

Voltage Select

1.6V

the AGP voltage.

 

 

 

 

1.7V

 

 

 

 

 

 

1.8V

 

 

 

 

 

DDR Voltage Adjust

 

 

 

 

 

 

Setting

 

Description

Note

 

 

DDR (2.5V)

 

 

 

 

 

 

 

 

 

 

Default

This function allow to adjust

Default

 

 

Voltage Select

2.6V

the DDR voltage.

 

 

 

 

2.7V

 

 

 

 

 

 

2.8V

 

 

 

 

42

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Contents Page Motherboard Iii SoyoTable of Contents Table of Contents Unpacking the Motherboard IntroductionCPU FSB Frequency KEY FeaturesEnhanced IO CPU MultiplierExpansion slots LAN ON-BOARD Compliance Handling the Motherboard Electrostatic Discharge PrecautionsP4X400 SY-P4X400 Dragon Lite Motherboard LayoutSY-P4X400 Dragon Lite Motherboard Components Motherboard Description SY-P4X400 Dragon Ultra PreparationsInstallation Guide Begin the InstallationInstall the CPU CPU Fan Installation Install Memory Module Memory Module Size MB Install Expansion CardPCI Device Assigned Interrupt Table AGP SlotConductor ATA 66/100 Flat Cable 40-pin Pin-1 Floppy Drive InstallationFront Panel Connections Power LED & KeyLockIDE LED ResetSpeaker Back Panel Connections ATX Power On/Off SwitchPS/2 Mouse Onboard Serial Ports COMA/COMBParallel Port PRT PS/2 KeyboardOnboard Game port/audio Universal Serial Bus USB1/USB2, USB201/USB202Wake-On-LAN WOL Other ConnectionsStandard Infrared Sircon Standard Infrared Sircon Connector Sircon Pin AssignmentCPUFAN1, CPUFAN2 Cooling Fan Installation CPU Cooling Fan CPUFAN1, CPUFAN2CHAFAN1, CHAFAN2, CHAFAN3 CD Line-in CDIN1,CDIN2 CDIN1,CDIN2CD Line-in Pin AssigmentSPK5optional MIC & LED Connector J30 ATX Power Supply ATX PowerPay special care to the directionality ATX PowerAudio Speakers connections Cmos Clear JP5Audio Upgrade Power OnCmos Setup Utility Copyright C 1984-2002 Award Software Quick Bios SetupCPU Clock/Ratio Modifying selected items Selecting itemsEnter Function Command DescriptionExit Without Saving Save and Exit SetupSoyo Combo Setup Soyo Combo SetupSystem Performance Soyo Combo FeatureCPU Vcore Select AGP Voltage AdjustDDR Voltage Adjust Onboard 10/100 LAN Quick Power On Self TestOnboard 6Ch H/W Audio System Boot Control Settings Advance Turn-up Settings Sdram CAS Dram Timing/Drive ControlStandard Cmos Setup Time Display Setting Please Note DateDate & Time IDE HDD Hard Disks Type & ModeFloppy Drives Halt On Setting Description VideoOthers Optional Virus Warning Advanced Bios FeaturesSetting Description Virus Gate A20 Options Boot Up Floppy SeekBoot Up NumLock Status Cache Memory OptionsSetting Description Security Option Typematic SettingsTypematic Settings Rate Setting Description Typematic Rate Chars/sec Typematic Delay MsecEPA Logo Select Security OptionContinueOther Control Options Video RAM Advanced Chipset FeaturesSetting Description System Bios CacheableSize Setting Description AGP ApertureAGP Mode AGP & P2P Bridge ControlAGP & P2P Bridge Control Continue CPU & PCI Bus Control Integrated Peripherals Setting Description Init Display FirstController Setting Description OnChip USBUSB Keyboard Support USB Mouse IDE HDD Block Mode Integrated Peripherals ContinueVIA OnChip IDE Device IDE Setting Description On-Chip PCI IDEPrimary SuperIO Device Uart Mode SelectDMA HDD & FDD Power Management SetupPower Management Controls PWR-BTTN Power Management Controls ContinueIRQ PS2KB Wakeup Select IRQ/Event Activity DetectMonitoring Wake Up Events Setting Description Primary IntrIRQs Activity Monitoring IRQs ActivityPNP/PCI Configurations PNP OS PNP/PCI Configuration ControlsPNP/PCI LPT1 PNP/PCI Configuration Setup ContinueVGA/USB CPU Device Monitoring Setting Description ShutdownTemperature PC Health StatusCPUFAN1 CPU Device Monitoring ContinueCPU CHA? Y Load FAIL-SAFE DefaultsLoad Optimized Defaults SET Supervisor Password SET User Password Enter PasswordBoot Menu Soyo CD Start Up Program Menu SOYO-CD will Auto Run only in Windows Base Operating SystemDrivers Installation VIA 4 in 1 Driver Package for Win 9x/ME/NT/2000/XP Realtek 8100b Lan Driver for Win 9x/ME/NT/2000/XP  Bus Master PCI IDE Driver AGP VxD Driver  VIA Chipset Functions RegistryVIA USB2.0 Driver for Win 98/98SE/ME/2000/XP Drivers Installation Drivers Installation Drivers Installation Drivers directory list in the CD driver Audio Driver Installation Realtek LAN Driver Installation Appendix a System power-up, no video, beeping heardSystem turns on for some seconds then shutdown by itself My system intermittently locks up, very unstable Stability IssueCannot set my VGA to go higher than 16 color 640x Where can I find the Bios revision of my mainboard?After flashing the BIOS, my system will not boot-up Cannot get the sound working on the 5.1 channel speaker How can I disable the on-board Audio?Cannot get the sound working on my system Sometimes the system finds my CD-ROM, sometimes not My Western digital HDD is not detected during boot-upLAN Issues Hong Kong How to contact us