Frequency/Voltage Control - Elitegroup Computer Systems AF1 Deluxe Manual

Fan High/Low Voltage
Select the fan voltage for faster/slower fan speed operation.
Case Open Warning (Disabled)
Enables or disables the alert warning message when the case has been
opened.

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.
Phoenix – AwardBIOS CMOS Setup Utility
AGP Voltage Regulator
Auto Detect PCI Clk
Spread Spectrum
CPU Clock
CPU Voltage Adjust
DIMM Voltage Adjust
↑ ↓ → ← : Move Enter : Select
F5:Previous Values
AGP Voltage Regulator
This item regulates the voltage delivered to the AGP.
Auto Detect PCI Clk (Enabled)
When this item is enabled, BIOS will disable the clock signal of free PCI slots.
Spread Spectrum (Enabled)
If you enable spread spectrum, it can significantly reduce the EMI (Electro-
Magnetic Interference) generated by the system.
CPU Clock (100)
This item allows you to adjust the CPU clock to 100Mhz or 200MHz. You can
key-in the numbers within the range to make a precise and ideal adjustment.
CPU Voltage Adjust (Normal)
This item allows you to control the voltage delivered to the CPU core. It is not
recommended that you change the default setting. But expert overclockers
can very well fine-tune the voltage to aid in speed and stability of an over-
clocked processor.
DIMM Voltage Adjust (Normal)
This item adjusts the voltage delivered to the DIMM memory.
Frequency/Voltage Control
[Normal]
[Enabled]
[Enabled]
[100]
[Normal]
[2.55]
+/-/PU/PD:Value: F10: Save ESC: Exit
F6:Fail-Safe Defaults
58
Item Help
Menu Level
F1:General Help
F7:Optimized Defaults