Pca-6194 User Manual; Frequency / Voltage Control; Spread Spectrum - Advantech PCA-6194 User Manual

Lga 775 intel core 2 duo / pentium d / pentium 4/ celeron d processor card with pci-isa bus / ipmi / vga / dvi / dual gigabit lan

Table of Contents

Figure 3.13: Spread Spectrum Control screen

This setting allows you to reduce EMI by modulating the signals the CPU

generates so that the spikes are reduced to flatter curves. This is achieved

by varying the frequency slightly so that the signal does not use any par-

ticular frequency for more than a moment. The choices are "Disabled"

and "Enabled".

PCA-6194 User Manual

Table of Contents