4.3Extreme Tweaker menu

The Extreme Tweaker menu items allow you to configure overclocking-related items.

Take caution when changing the settings of the Extreme Tweaker menu items. Incorrect field values can cause the system to malfunction.

 

 

 

 

 

Phoenix-AwardBIOS CMOS Setup Utility

 

Extreme Tweaker

 

Main Advanced Power Boot Tools Exit

 

 

CPU Level Up

 

[Auto]

 

Select Menu

 

x

AI Tuning

 

 

 

[Auto]

 

 

Item Specific Help

 

Overclock Options

Disabled

 

 

 

 

x

N.O.S. Option

 

Disabled

 

 

Warning: this

 

x

CPU Frequency

 

200

 

 

function belongs

 

 

CPU Multiplier

 

[Auto]

 

 

 

 

 

 

 

to overclocking,

 

 

K8<->NB HT Speed

[Auto]

 

 

 

 

 

 

and it may cause

 

 

K8<->NB HT Width

[Auto]

 

 

 

 

PCIE Clock

 

[100]

 

 

instability. Select

 

 

DRAM Configuration

 

 

 

a CPU level, and the

 

 

 

 

 

rest will be auto-

 

 

SLI-Ready Memory

[Disabled]

 

 

adjusted. If you want

 

x

SLI-Ready Memory CPUOC

CPUOC o%

 

 

to adjust more, set

 

 

Vcore Voltage

 

[Auto]

 

 

Ai Overclock Tuner

 

 

 

 

 

to Manual after you

 

 

VDDNB Voltage

 

[Auto]

 

 

 

 

 

 

 

select a CPU level.

 

 

DDR2 Voltage

 

[Auto]

 

 

 

 

SB Voltage

 

[Auto]

 

 

 

 

 

HT Voltage

 

[Auto]

 

 

 

 

 

VDDA Voltage

 

[Auto]

 

 

 

 

 

BR Voltage

 

[Auto]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F1:Help

↑↓ : Select Item

-/+: Change Value

F5: Setup Defaults

 

ESC: Exit

→←: Select Menu

Enter: Select SubMenu

F10: Save and Exit

 

Scroll down to see more items.

 

 

 

 

 

 

 

 

 

 

 

 

 

DDR2 Controller Ref Voltage

[Auto]

 

 

 

 

 

DDR2 Channel A Ref Voltage

[Auto]

 

 

 

 

 

DDR2 Channel B Ref Voltage

[Auto]

 

 

 

 

 

CPU Configuration

 

 

 

 

 

 

Spread Spectrum Control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F1:Help

↑↓ : Select Item

-/+: Change Value

F5: Setup Defaults

 

ESC: Exit

→←: Select Menu

Enter: Select SubMenu

F10: Save and Exit

4.3.1Configuring System Performance Settings

CPU Level Up [Auto]

Allows you to select a CPU level, and the related parameters will be automatically adjusted according to the selected CPU level. If you want to manually configure the settings in detail, set AI Tuning to [Manual]� after selecting a CPU level. Configuration options: [Auto] [Athlon64 3800+] [Athlon64 4000+] [Crazy]

• The configuration options vary with your CPU model.

• The option [Crazy] appears when you use an Athlon64 4000+ / Athlon LE-1620 / AthlonX2 BE2400 / AthlonX2 6000+ CPU.

ASUS Crosshair II Formula

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