ASUS p7h55-v 用户手册

Chapter 2: BIOS information

2-11

2.4

Ai 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.

Scroll down to display the following items:

BIOS SETUP UTILITY

Main

Ai Tweaker

Advanced Power Boot Tools Exit

Press ENTER to run the

utility to Tuner BCLK.

←→ Select Screen

↑↓ Select Item

Enter Go to Sub Screen

F1 General Help

F10 Save and Exit

ESC Exit

Configure System Performance Settings

Ai Overclock Tuner

[Auto]

CPU Ratio Setting

[Auto]

Intel(R) SpeedStep(TM) Tech

[Enabled]

Intel(R) TurboMode Tech

[Enabled]

Xtreme Phase Full Power Mode

[Auto]

DRAM Frequency

[Auto]

QPI Frenquency

[Auto]

DRAM Timing Control

CPU Differential Amplitude

[Auto]

CPU Clock Skew

[Auto]

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

CPU Voltage Mode

[Offset]

Offset Voltage

[Auto]

IMC Voltage

[Auto]

DRAM Voltage

[Auto]

CPU PLL Voltage

[Auto]

PCH Voltage

[Auto]

DRAM DATA REF Voltage on CHA

[Auto]

DRAM DATA REF Voltage on CHB

[Auto]

Auto PSI

[Enabled]

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

Load-Line Calibration

[Auto]

PCIE Spread Spectrum

[Disabled]

PCI/PCIe CLK Status

[Enabled]

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

installed on the motherboard.

2.4.1

Ai 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.