GIGABYTE GA-7VA - Manual (Page 53)

BIOS Setup - 47 -
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Frequency/Voltage Control
Figure 8: Frequency/Voltage Control
CMOS Setup Utility-Copyright (C) 1984-2003 Award Software
Frequency/Voltage Control
Spread spectrum Modulated [Auto] Item Help
CPU Host Clock Control [Disable] Menu Level u
øCPU Host Frequency(MHz) 100
øPCI/AGP Frequency(MHz) 33/66
DRAM Clock(MHz) [Auto]
CPU Voltage Control [Auto]
AGP OverVoltage Control [Auto]
DIMM OverVoltage Control [Auto]
higf: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
F F F F FSpread spectrum Modulated
8Auto Set clock spread spectrum by auto.
8Disabled Disable clock spread spectrum.
8Enabled Enable clock spread spectrum.(Default value)
F F F F FCPU Host Clock Control
Note: If system hangs up before 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 F F F FCPU Host Frequency (MHz) (By switch 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.
øThose items will be available when "CPU Host Clock Control" is set to Enabled.