3.5Ai Tweaker menu

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

Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect field values can cause the system to malfunction.

The configuration options for this chapter vary depending on the CPU and DIMM model you installed on the motherboard.

 

 

BIOS SETUP

UTILITY

 

 

Main

Ai Tweaker

Advanced

Power

Boot

Tools

Exit

Configure System Performance Settings

Ai Overclock Tuner

[Auto]

CPU Ratio Setting

[Auto]

Intel(R) SpeedStep(TM) Tech

[Enabled]

Intel(R) Turbo Mode Tech

[Enabled]

DRAM Frequency

[Auto]

DRAM Timing Control

 

******* Please key in numbers directly! *******

CPU Voltage

[Auto]

CPU PLL Voltage

[Auto]

QPI/DRAM Core Voltage

[Auto]

IOH Voltage

[Auto]

IOH PCIE Voltage

[Auto]

ICH Voltage

[Auto]

ICH PCIE Voltage

[Auto]

DRAM Bus Voltage

[Auto]

DRAM DATA REF Voltage on CHA

[Auto]

[D.O.C.P]

It’s designed to overclock DRAM frequency by adjusting BCLK frequency. [X.M.P.]

When X.M.P. is enabled BLCK frequency,

CPU ratio and memory parameters will be auto optimized.

←→ Select Screen ↑↓ Select Item +- Change Option F1 General Help F10 Save and Exit ESC Exit

3 Chapter

v02.61 (C)Copyright 1985-2008, American Megatrends, Inc.

Scroll down to display the following items:

DRAM CTRL REF Voltage on CHA

[Auto]

 

 

DRAM DATA REF Voltage on CHB

[Auto]

 

 

DRAM CTRL REF Voltage on CHB

[Auto]

 

 

DRAM DATA REF Voltage on CHC

[Auto]

 

 

DRAM CTRL REF Voltage on CHC

[Auto]

 

 

***********************************************

 

 

Load-Line Calibration

[Auto]

←→

Select Screen

CPU Differential Amplitude

[Auto]

↑↓

Select Item

CPU Clock Skew

[Auto]

+-

Change Option

CPU Spread Spectrum

[Auto]

F1

General Help

IOH Clock Skew

[Auto]

F10

Save and Exit

PCIE Spread Spectrum

[Auto]

ESC

Exit

v02.61 (C)Copyright 1985-2008, American Megatrends, Inc.

3.5.1Ai Overclock Tuner [Auto]

Allows selection of CPU overclocking options to achieve desired CPU internal frequency. Select either one of the preset overclocking configuration options:

Manual

Allows you to individually set overclocking parameters.

Auto

Loads the optimal settings for the system.

D.O.C.P

Overclocks DRAM frequency by adjusting BCLK frequency.

X.M.P.

If you install memory module(s) supporting the eXtreme

 

Memory Profile (X.M.P.) Technology, choose this item to set the

 

profile(s) supported by your memory module(s) for optimizing

 

the system performance.

3-12

Chapter 3: BIOS setup