Frequency/Voltage Control - Gigabyte GA-7VT600 User Manual

Frequency/Voltage Control

CMOS Setup Utility-Copyright (C) 1984-2003 Award Software
Spread Spectrum Modulated
CPU Host Clock Control
CPU Host Frequency(MHz)
PCI/AGP Frequency(MHz)
DRAM Clock(MHz)
CPU OverVoltage Control
AGP OverVoltage Control
DIMM OverVoltage Control
: Move Enter:Select
F5:Previous Values
Those items will be available when "CPU Host Clock Control" is set to Enabled.
Spread Spectrum Modulated
Disabled
Enabled
CPU 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.
Disable
Enable
CPU Host Frequency (MHz) (By switch SW1)
100
133
166
200
Frequency/Voltage Control
+/-/PU/PD:Value
F6:Fail-Safe Defaults
Figure 8: Frequency/Voltage Control
Disable clock spread spectrum.
Enable clock spread spectrum.(Default value)
Disable CPU Host Clock Control.(Default value)
Enable CPU Host Clock Control.
Set CPU Host Clock to 100MHz~132MHz.
Set CPU Host Clock to 133MHz~165MHz.
Set CPU Host Clock to 166MHz~200MHz.
Set CPU Host Clock to 200MHz~254MHz.
- 49 -
[Enabled]
[Disable]
133
33/66
[Auto]
[Auto]
[Auto]
[Auto]
F10:Save ESC:Exit F1:General Help
F7:Optimized Defaults
Item Help
Menu Level
BIOS Setup