User manual GIGABYTE GA-7VAX

[. . . ] When you installing AGP card, please make sure the following notice is fully understood and practiced. If your AGP card has "AGP 4X/8X(1. 5V) notch"(show below), please make sure your AGP card is AGP 4X/8X(1. 5V). AGP 4X/8X notch Caution: AGP 2X(3. 3V) card is not supported by VIA® KT400. You might experience system unable to boot up normally. Please insert an AGP 4X/8X(1. 5V) card Example 1: Diamond Vipper V770 golden finger is compatible with 2X/4X mode AGP slot. [. . . ] If y ou w ant to reset "Case Opened" v alue, set "Reset Case Open Status" to "Enabled" and sav e CMOS, y our computer w ill restart. FCurrent Voltage (V) VCORE / DDRVtt/ +3 . 3V/ +5V / +12 V / 5VSB Detect sy stem' v oltage status automatically. s GA-7VAX/GA-7VAXP Motherboard - 44 - F Current CPU Temperature (°C) Detect CPU Temp. automatically. English F Current CPU FAN / S YS TEM FAN Speed (RPM) Detect Fan speed status automatically . F CPU Shutdown Temperature 8Enabled 8Disabled Sy stem shutdow n w hen current CPU temperature ov er than 110oC Don'monitor current temperature. (Default v alue) t F Fan Fail Warni ng ( CPU / SYSTEM) 8Disabled 8Enabled Don' monitor current fan speed. (Default v alue) t Alarm w hen stops. - 45 - BIOS Setup English Frequency/Voltage Control CMOS Setup Utility -Copy right (C) 1984-2002 Aw ard Softw are Frequency/Voltage Control Spread spectrum Modulated CPU Host Clock Control øCPU Host Frequency (MHz) øPCI/ AGPFrequency (MHz) DRAM Clock(MHz) CPU Voltage Control AGP Ov erVoltage Control DIMM Ov erVoltage Control [Auto] [Disable] 100 33/66 [By SPD] [Normal] [Normal] [Normal] MenuLev el Item Help higf: Mov e Enter:Select +/-/PU/PD:Value F10:Save ESC:Ex it F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults Figure 8: Frequency /Voltage Control øThose items will be available when "CPU Host Clock Control" is set to Enabled. F Spread spectrum Modul ated 8Auto 8Disabled 8Enabled Set clock spread spectrum by auto. (Default v alue) Disable clock spread spectrum. Enable clock spread spectrum. F CPU Host Clock Control Note: If sy stem hangs up before enter CMOS setup utility , w ait for 20 sec for times out reboot . When time out occur, sy stem w ill reset and run at CPU default Host clock at nex t boot. 8Disable 8Enable Disable CPU Host Clock Control. (Default v alue) Enable CPU Host Clock Control. F CPU Host Frequency (MHz) (By swi tch SW1) 8100 8133 8166 Set CPU Host Clock to 100MHz~132MHz. Set CPU Host Clock to 166MHz~200MHz. GA-7VAX/GA-7VAXP Motherboard - 46 - F PCI/ AGP Frequency (MHz) 8The v alues depend on CPU Host Frequency(Mhz) . English F DRAM Clock (MHz) 8Please set DRAM Clock according to y our requirement. If y ou use DDR200 DRAM module, please set "DRAM Clock(MHz)" to "100-DDR200". If y ou use DDR333 DRAM module, please set "DRAM Clock(MHz)"to " 166-DDR333". Incorrect using it may cause y our system broken. 8SPD Set Memory frequency by DRAM SPD data. (Default v alue) F CPU OverVoltage Control Increase CPU v oltage may get stable for Ov er_Clock. But it may damage to CPU w hen enable this feature. 8Normal Supply v oltage as CPU reguired. (Default v alue) 8+5% / +7. 5% / +10% Increase voltage range as user selected. F AGP OverVoltage Control Increase AGP v oltage may get stable for Ov er_Clock. But it may damage to AGP Card w hen enable this feature. 8Normal 8+0. 1V~+. 03V Supply v oltage as AGP Card reguired. (Default v alue) Set AGP v oltage from 1. 6V~1. 8V. F DIMM OverVoltage Control Increase DRAM v oltage may get stable for Ov er_Clock. But it may damage to DRAM module w hen enable this feature. 8Normal Supply v oltage as DRAM module reguired. (Default v alue) 8+0. 1V~+. 03V Set DIMM v oltage from 2. 6V~2. 8V. - 47 - BIOS Setup English Top Performance CMOS Setup Utility -Copy right (C) 1984-2002 Aw ard Software }Standard CMOS Features }Adv anced BIOS Features }Integrated Peripherals }Pow er Management Setup }PnP/PCI Configurations }PC Health Status }Frequency/Voltage Control ESC:Quit hi: Mov e ESC: Abort F8:Dual BIOS /Q-Flash Top Performance Load Fail-Safe Defaults Load Optimiz ed Defaults SetSuperv is or Password Disabled. . . . . . . . . . . . . . . . . . . [. . . ] 2. Click "Next". (1) (2) 3. Click "Next". 4. Click "Next". (3) (4) 5. Click "Next". 6. Click "Finish" to restart computer. (5) (6) GA-7VAX/GA-7VAXP Motherboard - 96 - Appendix B: RealTek AC'97 Audio Driver Revision History Insert the driver CD-title that came with your motherboard into your CD-ROM driver, the driver CD-title will auto start and show the installation guide. If not, please double click the CD-ROM device icon in "My computer", and execute the setup. exe. English Press "Audio" icon. 2. Click "Next". 1. Click "RealTek AC' Audio Driver". 97 (1) (1) (2) 3. Click "Finish" to restart computer. [. . . ]