Asus M5A97/SI - Manual (Page 60)

3-8 Chapter 3: BIOS setup
Chapter 3
The configuration options for the following sub-items vary depending on the CPU/DIMMs
you install on the motherboard.
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.
[D.O.C.P.] Allows you to select a DRAM O.C. profile, and the related parameters will
be adjusted automatically.
CPU Bus/PEG Frequency [XXX]
This item appears only when you set the AI Overclock Tuner item to [Manual] or [D.O.C.P.]
and 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 100.0MHz to 600.0MHz.
PCIE Frequency [XXX]
This item appears only when you set the AI Overclock Tuner item to [Manual] or [D.O.C.P.]
and allows you to adjust PCIE 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 100.0MHz to 150.0MHz.
DRAM O.C. Profile [DDR3-1600MHz]
This item appears only when you set the AI Overclock Tuner item to [D.O.C.P.] and allows
you to select a DRAM O.C. profile, which applies different settings to DRAM frequency,
DRAM timing and DRAM voltage. Configuration options: [DDR3-1600MHz] [DDR3-1800MHz]
[DDR3-1866MHz] [DDR3-2000MHz] [DDR3-2133MHz] [DDR3-2200MHz] [DDR3-2400MHz]
OC Tuner [CANCEL]
OC Tuner utility automatically overclocks the frequency and voltage of the CPU and DRAM.
Press to start auto tuning. It takes around five minutes, and the system will reboot for
several times until auto tuning is completed.Configuration options: [CANCEL] [OK]
Current CPU Speed : xxxxMHz
Displays the current CPU speed.
Target CPU Speed : xxxxMHz
Displays the target CPU speed.
Current Memory Frequency : xxxxMHz
Displays the current memory frequency.
Current NB Frequency : xxxxMHz
Displays the current NB frequency.
Current HT Link Speed : xxxxMHz
Displays the current HT Link speed.