Gigabyte GA-7VAX-A User Manual - Page 58
Frequency/Voltage Control
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English Frequency/Voltage Control CMOS Setup Utility -Copy right (C) 1984-2003 Aw ard Softw are Frequency /Voltage Control Spread spectrum Modulated [Auto] CPU Host Clock Control [Disable] øCPU Host Frequency (MHz) 100 øPCI/AGP Frequency (MHz) 33/66 DRAM Clock(MHz) [By SPD] CPU Voltage Control [Auto] AGP Ov erVoltage Control [Auto] DIMM Ov erVoltage Control [Auto] Item Help Menu Lev el u Set CPU Ratio if CPU Ratio is unlocked. higf: Mov e Enter:Select +/-/PU/PD:Value F10:Sav e ESC:Ex it F1:General Help F5:Prev ious 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 Set clock spread spectrum by auto.(Default value) 8Disabled 8Enabled Disable clock spread spectrum. Enable clock spread spectrum. F CPU Host Clock Control Note: If system hangs upbefore enter CMOS setup utility, wait for 20 sec for times out reboot. When time out occur, system will reset and run at CPU default Host clock at next boot. 8Disable Disable CPU Host Clock Control.(Default value) 8Enable Enable CPU Host Clock Control. F CPU Host Frequency (MHz) (By swi tch SW1) 8100 Set CPU Host Clock to 100MHz~132MHz. 8133 Set CPU Host Clock to 133MHz~165MHz. 8166 Set CPU Host Clock to 166MHz~200MHz. KT400A Series Motherboard - 54 -