User manual GIGABYTE GA-8S648FX

[. . . ] 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 card is not supported by SiS® 648/648FX. You might experience system unable to boot up normally. Example 1: Diamond Vipper V770 golden finger is compatible with 2X/4X mode AGP slot. [. . . ] (Default v alue) Alarm w hen CPU current temperature ov er than 60°/140°F. Alarm w hen CPU current temperature ov er than 70°/158°F. Alarm w hen CPU current temperature ov er than 80°/176°F. Alarm w hen CPU current temperature ov er than 90°/194°F. CPU FAN Fail Warning Disabled Enabled Fan Warning function disable. (Default v alue) Enalbe FAN w arning alarm w hen FAN s tops. SYSTEM FAN Fail Warning Disabled Enabled Fan Warning function disable. (Default v alue) Enalbe FAN w arning alarm w hen FAN s tops. - 39 - BIOS Setup English Frequency/Voltage Control CMOS Setup Utility -Copy right (C) 1984-2002 Aw ard Softw are Frequency /Voltage Control CPU Clock Ratio Linear Frequency Control x CPU Clock (MHz) x DRAM Clock (MHz) AGP/PCI Clock Control x AGP Clock (MHz) x PCI Clock (MHz) AGP Voltage Control DRAM Voltage Control CPU Voltage Control higf: Mov e F5:Prev ious Values [10X] [Disabled] 100 AUTO [AUTO] 66 33 [Normal] [Normal] ]Normal] Enter:Select +/-/PU/PD:Value F10:Sav e F6:Fail-Safe Defaults ESC:Ex it F1:General Help F7:Optimized Defaults Item Help Menu Lev el u Figure 8: Frequency /Voltage Control C CPU Clock Ratio This setup op tion will automati cally assign by C PU detection. For W illamette CPU: 8X~23X default: 14X For C -Steppin g P4: 8X, 10X~24X default: 15X For N orthwood CPU: 12X~24X default: 16X The option w ill display "Locked" and read only if the CPU ratio is not changeable. C Linear Frequency Control 8Disabled 8Enabled Disable this function. (Default v alue) Enable this function. C CPU Clock (MHz) 8100~355 Select CPU Clock to 100MHz~355MHz. Incorrect using it may cause y our sy stem broken. For pow er End-User use only ! GA-8SG800/GA-8S648FX Motherboard - 40 - C DRAM Clock (MHz) 8Please set DRAM Clock according to y our requirement. If y ou use DDR266 DRAM module, please set "DRAM Clock(MHz)" to Auto or 266. If y ou use DDR333 DRAM module, please set "DRAM Clock(MHz)" to Auto or 333. Incorrect using it may cause y our sy stem broken. For pow er End-User use only ! English C AGP/PCI Clock Control 8AUTO 8Manual Set AGP/PCI Clock Control to AUTO. (Default v alue) Set AGP/PCI Clock Control to Manual. C AGP Clock (MHz) 8Please set AGP Clock according to y our requirement. Incorrect using it may cause y our sy stem broken. For pow er End-User use only ! C PCI Clock (MHz) 8Please set PCI Clock according to y our requirement. Incorrect using it may cause y our sy stem broken. For pow er End-User use only ! C AGP Voltag e Control 8Normal 8+0. 1V Set AGP Voltage Control to Normal. (Default v alue) Set AGP Voltage Control to +0. 1V. C DRAM Voltage Control 8Normal 8+0. 1V Set DRAM Voltage Control to Normal. (Default v alue) Set DRAM Voltage Control to +0. 1V. C CPU Voltag e Control 8Normal 8+5% 8+7. 5% 8+10% Set CPU Voltage Control to Normal. (Default v alue) Set CPU Voltage Control to +5%. [. . . ] No Plug the CPU cooling fan power in the CPU fan connector. Plug in the AC power connector. Check if the CPU cooling fan attached to CPU properly. ls CPU cooling fan power connected to CPU_FAN properly?No Insert and push the memory module vertically into the DIMM slot. Check if the memory install properly into the DIMM slot. [. . . ]