Frequency/Voltage Control Page - PCchips P51G Series User Manual

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Frequency/Voltage Control Page

This page helps 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.
CMOS Setup Utility – Copyright (C) 1985-2005, American Megatrends, Inc.
Manufacturer: Intel
Ratio Status: Unlocked (Max:27, Min:12)
Ratio Actual Value: 27
Ratio CMOS Setting
DRAM Frequency
CPU Over-clocking Func.
CPU Fequency
Auto Detect DIMM/PCI Clk
Spread Spectrum
: Move Enter: Select +/-/: Value
F1: General Help
Manufacturer (Intel)
These items show the brand of the CPU installed in your system.
Ratio Status/Ratio Actual Value
These items show the Locked ratio status and the actual ratio of the CPU
installed in your system.
Ratio CMOS Setting
This item allows you to set the ratio between CPU Core Clock and FSB
Frequency.
DRAM Frequency
This item shows the frequency of the DRAM in your system.
CPU Over-clocking Func.
This item decides the CPU over-clocking function installed in your system. If
the over-clocking fails, please turn off the system power. And then, hold the
PageUp key (similar to the Clear CMOS function) and turn on the power, the
BIOS will recover the safe default.
CPU Frequency: This item shows the frequency of the CPU installed in
your system.
Auto Detect DIMM/PCI Clk
This item allows you to enable or disable you to detect DIMM/PCI clock
automatically.
Spread Spectrum
If you enable spread spectrum, it can sighificantly reduce the EMI (Electro-
Magnetic Interference) generated by the system.
Chapter 3: BIOS Setup Utility
Frequncey/Voltage Control
Sets the ratio between CPU
12
Core Clock and the FSB
Auto
Frequency.
:
Disabled
Note:
:
133 MHz
Only available when
Enabled
SpeedStep technology
Disabled
is disabled.
F10: Save Esc: Exit
F9: Optimized Defaults
27
Help Item

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