VIA EPIA-M920 User Manual
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6.6.7.
Clock Generator Configuration
The Clock Generator Configuration screen enables access to the Spread Spectrum Setting feature.
Figure 60: Illustration of Clock Generator Configuration screen
6.6.7.1.
CPU Spread Spectrum
The Spread Spectrum Setting feature enables the BIOS to modulate the clock frequencies originating from
the board. The settings are in percentages of modulation. Higher percentages result in greater modulation
of clock frequencies. This feature has 3 options: Disable, +-0.25% and -0.5%.
6.6.7.2.
PCIe Spread Spectrum
Select PCIe Spread Spectrum. This feature has two options: Disable and -0.5%.