ECM-3711 Series

3.5.8Frequency / Voltage Control

This menu specifies your setting for frequency/voltage control.

3.5.8.1CPU Clock Ratio:

This item allows you to select the CPU clock ratio.

The choices: 6X

3.5.8.2Auto Detect PCI Clk

This item allows you to enable or disable detecting PCI clock automatically. The choices: Enabled, Disabled.

3.5.8.3Spread Spectrum

This item is to adjust extreme values of the pulse for EMI test. The choices: Enabled, Disabled.

3.5.8.4CPU Clock

This item allows you to select the CPU clock.

The choices: 100.

76 ECM-3711 Series User’s Manual