Chapter 2: BIOS information
2-13
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.
The configuration options for this section vary depending on the CPU and DIMM model you
installed on the motherboard.
Main
Ai Tweaker
Advanced
Monitor
Boot
Tool
Exit
Version 2.00.1201. Copyright (C) 2010 American Megatrends, Inc.
[X.M.P.] When XMP is enabled BCLK
frequency, CPU ratio and memory
parameters will be auto optimized.
→←
: Select Screen
↑↓
: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F5: Optimized Defaults
F10: Save ESC: Exit
EFI BIOS Utility - Advanced Mode
2.4.1
Ai Overclock Tuner [Auto]
Allows you to select the CPU overclocking options to achieve the desired CPU internal
frequency. Select any of these preset overclocking configuration options:
[Auto]
Loads the optimal settings for the system.
[Manual]
Allows you to individually set overclocking parameters.
BCLK/PEG Frequency [XXX]
Allows you to adjust the CPU and VGA frequency to enhance the system performance. Use
the <+> and <-> keys to adjust the value. You can also key in the desired value using the
numeric keypad. The values range from 80.0MHz to 300.0MHz.
Ai Overclock Tuner
Auto
Memory Frequency
Auto
EPU Power Saving Mode
Disabled
> OC Tuner
> DRAM Timing Control
> CPU Power Management
CPU Offset Mode Sign
+
CPU Voltage
Auto
DRAM Voltage
1.500V
1.55000
VCCIO Voltage
1.050V
Auto
CPU PLL Voltage
1.800v
Auto
PCH Voltage
1.050V
Auto
Load-Line Calibration
Auto
Summary of Contents for P8H67
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