Frequency/Voltage Control

Auto Detect DIMM/PCI CLK

This item allows you to enable/disable auto detect DIMM/PCI

clock. The choices: Enable/Disable

Spread Spectrum

This allows you to enable/disable the spread spectrum modulate. When the system clock generator pulses, the extreme values of the pulse generate excess EMI. Enabling pulse spectrum spread modulation changes the extreme pulse spikes to flat curves thus reducing EMI.

The choices: Enable, Disable

Clock By Slight Adjust

This item allows you to select the CPU clock from 133 MHz to 166

MHz or 100 MHz to 133 MHz depending on the CPU host clock.

CPU Clock Ratio

This item allows you to select the CPU ratio.

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Intel PCM-6896 manual Frequency/Voltage Control, Auto Detect DIMM/PCI CLK, Spread Spectrum, Clock By Slight Adjust