Intel GA-8IPE1000 user manual Frequency/Voltage Control

2-7	Frequency/Voltage Control
		CMOS Setup Utility-Copyright (C) 1984-2004 Award Software
			Frequency/Voltage Control
	CPU Clock Ratio		[15X]			Item Help
	CPU Host Clock Control		[Disabled]		Menu Level`
x CPU Host Frequency (Mhz)			133
x	AGP/PCI/SRC Fixed		66/33/100		Set CPU Ratio if CPU
	Memory Frequency For		[Auto]		Ratio is unclocked
	Memory Frequency (Mhz)		266
	AGP/PCI/SRC Frequency (Mhz)		66/33/100
	DIMM OverVoltage Control		[Normal]
	AGP OverVoltage Control		[Normal]
	CPU OverVoltage Control		[Normal]
KLJI: Move		Enter: Select	+/-/PU/PD: Value	F10: Save	ESC: Exit	F1: General Help
	F5: Previous Values		F6: Fail-Save Defaults		F7: Optimized Defaults

Incorrect using these features may cause your system broken. For power end-user use only.

CPU Clock Ratio

This setup option will automatically assign by CPU detection.

The option will display "Locked" and read only if the CPU ratio is not changeable.

CPU Host Clock Control

Disabled	Disable CPU host clock control. (Default value)
Enabled	Enable CPU host clock control.

CPU Host Frequency(Mhz)

This item will be available when CPU Host Clock Control is set to Enabled.

100Mhz ~ 355Mhz Set CPU Host Clock from 100Mhz to 355Mhz.

If you use a 400Mhz FSB processor, please set CPU Host Frequency to 100Mhz. If you use a 533Mhz FSB processor, please set CPU Host Frequency to 133Mhz. If you use an 800Mhz FSB processor, please set CPU Host Frequency to 200Mhz.

AGP/PCI/SRC Fixed

Adjust AGP/PCI/SRC clock asynchronous with CPU.

Memory Frequency For

Wrong frequency may make system can't boot, clear CMOS to overcome wrong frequency issue. for FSB(Front Side Bus) frequency =400Mhz,

2.66	Memory Frequency = Host clock x 2.66.
Auto	Set Memory frequency by DRAM SPD data. (Default value)
for FSB(Front Side Bus) frequency=533Mhz,
2.0	Memory Frequency = Host clock x 2.
2.5	Memory Frequency = Host clock x 2.5.
Auto	Set Memory frequency by DRAM SPD data. (Default value)
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