Manual
ASUS P7P55D LE 2-9
2.4 Ai Tweaker menu
The Ai Tweaker menu items allow you to congure overclocking-related items.
Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect
eld values can cause the system to malfunction.
The conguration options for this chapter vary depending on the CPU and
DIMM model you installed on the motherboard.
Scroll down to display the following items:
v02.61 (C)Copyright 1985-2009, American Megatrends, Inc.
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
Congure 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 [16V]
CPU PLL Voltage [Auto]
v02.61 (C)Copyright 1985-2009, American Megatrends, Inc.
PCH Voltage [Auto]
DRAM DATA REF Voltage on CHA [Auto]
DRAM DATA REF Voltage on CHB [Auto]
***********************************************
Load-Line Calibration [Auto]
CPU Spread Spectrum [Auto]
PCIE Spread Spectrum [Auto]