Frequency/Voltage Control Page - IBM Motherboard User Manual

Motherboard Users Guide
Frequency/Voltage Control
This item enables you to set the clock speed and system bus for your system. The
clock speed and system bus are determined by the kind of processor you have installed
in your system.
Auto Detect PCI Clk [Enabled]
Spread Spectrum [+/- 0.20%]
CPU Host/AGP/PCI Clock [Default]
DIMM Voltage Adjust [Normal]
: Move Enter: Select +/-/PU/PD: Value F10: Save Esc: Exit F1: General Help
F5: Previous Values F6: Fial-Safe Defaults F7: Optimized Defaults
Auto Detect PCI Clk
When this item is enabled, BIOS will disable the clock signal of free DIMM and
PCI slots.
Spread Spectrum
If you enable spread spectrum, it can significantly reduce the EMI (Electro-Mag-
netic Interference) generated by the system.
CPU Host/AGP/PCI Clock
This item allows you to select the CPU Host/AGP/PCI Clock frequency.
DIMM Voltage Adjust
Use this item to set the frontside bus frequency for the installed processor.
Phonex-AwardBIOS CMOS Setup Utility
Frequency/Voltage Control
Menu Level
36
Help Item