Frequency/Voltage Control - Advantech PCA-6781 User Manual

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3.2.9

Frequency/Voltage Control

Note!

This "Frequency/Voltage Control" option controls the CPU Host and PCI

frequency; this page is chipset dependent. Some items will show up only

when you install a processor which supports those functions.

Auto Detect PCI Clk [Enabled]

This item enables users to set the PCI Clock by system automatic detection or

by manual.

Spread Spectrum [Disabled]

This item enables users to set the spread spectrum modulation.

CPU Host/SRC/PCI Clock [Default]

This item enables users to set the CPU Host and PCI clock by system auto-

matic detection or by manual.

PCA-6781 User Manual

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