AWARD BIOS SETUP
~42~
3.10 F
REQUENCY
/ V
OLTAGE
C
ONTROL
This section is for setting CPU Frequency / Voltage Control.
CMOS Setup Utility – Copyright © 1984-2000 Award Software
Frequency/Voltage Control
Auto Detect DIMM/PCI Clk
Enabled
Item Help
Spread Spectrum
Disabled
Menu Level
CPU Host Clock (CPU/PCI)
Default
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â
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Move Enter: Select
+/-/PU/PD: Value
F10: Save Esc: Exit F1: General Help
F5: Previous Values F6: Fail-Safe Defaults
F7: Optimized Defaults
Auto Dect DIMM/PCI Clk :
This item allows you to enable / disable auto detect DIMM /
PCI Clock. The settings are “Enabled” and “Disabled”.
Spread Spectrum Modulated :
W hen the system clock generator pulses, the extreme
values of the pulse generate excess EMI. Enabling pulse spectrum spread modulation
changes the extreme values from spikes to flat curves, thus reducing EMI. This benefit
may in some cases be outweighted by problems with timing-critical devices, such as a
clock-sensitive SCSI device.
CPU Host Clock :
This item allows you to select the CPU Host / PCI Clock.
