Asus M3A78-T - Manual (Page 82)

4-18 Chapter 4: BIOS setup
The following item appears only when you set the Ai Overclocking item to
[Overclock Profile].
Overclock Options [Disabled]
Allows you to set the overclocking options.
Configuration options: [Disabled] [Overclock 3%] [Overclock 5%] [Overclock 10%]
[Overclock 15%] [Overclock 20%] [Overclock 30%]
The following two items appear only when you set the Ai Overclocking item to
[Manual].
FSB Frequency [XXX]
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 type the
desired FSB frequency using the numeric keypad. The values range from 200 to
600.
PCIE Frequency [XXX]
Use the <+> and <-> keys to adjust the PCIE frequency. You can also type the
desired PCIE frequency using the numeric keypad. The values range from 100 to
150.
The following item appears only when you set the Ai Overclocking item to
[Manual], [Standard], or [Overclock Profile].
Processor Frequency Multiplier [Auto]
Allows selection of the processor frequency multiplier.
Configuration options: [Auto] [8.00x] [8.50x] [9.00x] [9.50x] [10.00x] [10.50x]
Processor-NB Frequency Multiplier [Auto]
Allows selection of the processor frequency multiplier.
Configuration options: [Auto] [4.00x] [5.00x] [6.00x] [7.0x] [8.00x] [9.00x]
The following two items are adjusted by typing the desired values using the
numeric keypad and press the key. You can also use the <+> and <->
keys to adjust the value. To restore the default setting, type [auto] using the
keyboard and press the key.
Processor Voltage [Auto]
Allows selection of the Processor Voltage. The values range from 0.8000V to
1.6875V with a 0.0125V interval.
Processor-NB Voltage [Auto]
Allows selection of the Processor Voltage. The values range from 0.8000V to
1.6875V with a 0.0125V interval.