Asus M4A78-EM/1394 - Manual (Page 52)

2-10 Chapter 2: BIOS information
Memclock Value [200 MHz]
Allows you to set the Memclock value. Configuration options: [200 MHz] [266 MHz]
[333 MHz] [400 MHz] [533 MHz]
DRAM Timing Mode [Auto]
Allows you to set the DRAM timing mode. Configuration options: [Auto] [Both]
Memory Over Voltage [Auto]
Allows you to set the memory over voltage. The value ranges from 1.85000V to 2.24375V
with a 0.00625V interval. Configuration options: [Auto]
Chipset Over Voltage [Auto]
Allows you to set the chipset over voltage. Configuration options: [Auto] [+50mv] [+100mv]
[+150mv]
PCIE Overclocking [Auto]
Allows you to select the PCIE Overclocking. Configuration options: [Auto] [Manual]
The following item appears only when the PCIE Overclocking item is set to [Manual].
PCIE Clock [100]
Allows you to set the PCIE clock. The valid value is between 100 and 150.
Processor Frequency Multiplier [Auto]
Allows you to select the processor frequency. Configuration options: [Auto] [x8.0 1600 MHz]
[x8.5 1700 MHz] [x9.0 1800 MHz] [x9.5 1900 MHz] [x10.0 2000 MHz] [x10.5 2100 MHz] [x11
2200 MHz] [x11.5 2300 MHz]
CPU Over Voltage [Auto]
Allows you to set the CPU over voltage. Configuration options: [Auto] [+50mv] [+100mv]
[+150mv]
VDDNB Over Voltage [Auto]
Allows you to set the VDDNB over voltage. Configuration options: [Auto] [+33mv] [+66mv]
[+100mv]
Hyper Transport Speed [Auto]
The Hyper Transport link will run at this speed if it is slower than or equal to the system clock
and the board is capable. Configuration options: [200 Mhz] [400 Mhz] [600 Mhz] [800 Mhz]
[1 GHz] [1.2 GHz] [1.4 GHz] [1.6 GHz] [1.8 GHz] [2.0 GHz] [Auto]
Hyper Transport Width [Auto]
The Hyper Transport link will run at this width. Configuration options: [Auto] [8 Bit] [16 Bit]
Memory Clock Mode [Auto]
Allows you to set the memory clock mode. Configuration options: [Auto] [Manual]
The following item appears only when the Memory Clock Mode item is set to [Manual].