Asus M4A79XTD EVO/USB3 - Manual (Page 68)

3-12 Chapter 3: BIOS setup
Chapter 3
v02.61 (C)Copyright 1985-2009, American Megatrends, Inc.
BIOS SETUP UTILITY
Main Advanced Power Boot Tools Exit
Select the target CPU
frequency, and the
relevant parameters
will be auto-adjusted.
Configure System Frequency/Voltage
Ai Overclock Tuner [Auto]
CPU Ratio and Voltage:
CPU Ratio [Auto]
CPU Over Voltage [Auto]
VDDNB Over Voltage [Auto]
HT Connector Info
HT Link Speed [Auto]
HT Link Width [Auto]
HT Voltage [Auto]
Memory Timming and Voltage:
DRAM Frequency [Auto]
DDR3 Memory Profile [Disabled]
DRAM Voltage [Auto]
DRAM Timing/Driving Configuration
3.5.1 JumperFree Configuration
The items shown in this screen may be different due to the CPU you installed.
←→ Select Screen
↑↓ Select Item
+- Change Field
F1 General Help
F10 Save and Exit
ESC Exit
Scroll down to display the following items:
v02.61 (C)Copyright 1985-2009, American Megatrends, Inc.
Chipset Voltage
NB Voltage [Auto]
NB 1.8V Voltage [Auto]
SB Voltage [Auto]
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:
Manual Allows you to individually set overclocking parameters.
Auto Loads the optimal settings for the system.
Overclock Profile Loads overclocking profiles with optimal parameters for stability
when overclocking.
Test Mode Allows you to set the overclocking parameter to 5%.
CPU Bus Frequency [200]
Displays the frequency sent by the clock generator to the system bus and PCI bus.
Use the <+> and <-> keys to adjust the FSB frequency. You can also key in the desired
FSB frequency using the numeric keypad. The values range from 200 to 600.
PCIE Frequency [100]
Use the <+> and <-> keys to adjust the PCIE frequency. You can also key in the
desired FSB frequency using the numeric keypad. The values range from 100 to 150.
The following two items appear only when you set the Ai Overclock Tuner item to
[Manual].