Premio Computer Aries/Centella Frequency/Voltage Control, CPU Ratio Selection, SpreadSpectrum

Chapter 3

Frequency/Voltage Control

CMOS Setup Utility - Copyright(C) 1984-2001 Award Software

Frequency/Voltage Control

CPU Ratio Selection		[X 8(Safe)]	Item Help
Auto Detect PCI Clock		[Enabled]
Spread Spectrum		[+/-0.25%]
CPU Host/PCI Clock		[Default]	Menu Level 8
↑↓→←	:Move Enter:Select	+/-/PU/PD:Value F10:Save	ESC:Exit F1:General Help
	F5:Previous Values	F6:Fail-Safe Defaults F7:Optimized Defaults

CPU Ratio Selection

End users can overclock the processor by specifying the CPU ratio (clock multiplier) in this field. Settings: x 8(Safe) to x 23.

Auto Detect PCI Clock

This item is used to auto detect the PCI slots. When set to Enabled, the system will remove (turn off) clocks from empty PCI slots to minimize the electromagnetic interference (EMI). Settings: Enabled and Disabled.

SpreadSpectrum

This item is used to configure the clock generator’s Spread Spectrum feature. Settings: Disabled, +/-0.25%, -0.5%, +/-0.5%, and +/-0.38%. Always disable the feature when overclocking the processor.

CPU Host/PCI Clock

This item specifies the combination of CPU host bus (FSB) and PCI bus

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