Asus P1-AH1 - Manual (Page 75)

5-15 ASUS Pundit P1-AH1
1T/2T Memory Timing [2T]
Allows the DRAM commands and address to be driven for either one or
two clock cycles. Configuration options: [1T] [2T]
S/W DRAM Over 4G Remapping [Enabled]
Enables or disables DRAM remapping when using 4 GB system memory.
Configuration options: [Disabled] [Enabled]
AMD K8 Cool‘n’Quiet control [Enabled]
Enables or disables the AMD Cool ‘n’ Quiet™ function, which supports
P-state transitions in AMD processors.
Configuration options: [Disabled] [Enabled]