4-16 Chapter 4: BIOS setup
Memory DCT Mode �Unganged Mode]
This item appears only when you use an AM2+ CPU.
Memory Hole Remapping �Enabled]
Allows you to enable or disable the remapping of the overlapped PCI memory
above the total physical memory. Enable this option only when you install 64-
�Disabled] �Enabled]
AI Clock Skew �Auto]
Allows you to adjust the DRAM clock skew for both Channel A and B.
�Auto] �Manual]
AI Clock Skew to
�Manual].
Channel A/Channel B Clock Skew [Normal]
�Advance 750ps] �Advance 600ps]
�Advance 450ps] �Advance 300ps] �Advance 150ps] �Normal] �Delay 150ps]
�Delay 300ps] �Delay 450ps] �Delay 600ps] �Delay 750ps] �Delay 900ps]
Advance Memory Settings
CPU On-die Termination [Auto]
Trc [Auto]
Twr [Auto]
Trrd [Auto]
Trwt [Auto]
Twtr [Auto]
Trtp [Auto]
Twrrd [Auto]
Twrwr [Auto]
Trdrd [Auto]