Bitfields for AMD-645 PM General Configuration register:
Bit(s) Description )
7 enable debounce of PWRBTN# input
6 enable ACPI timer reset
5-4 reserved ("do not program")
3 select ACPI timer size (0 = 24 bits, 1 = 32 bits)
2 enable PCI Frame Activation as Resume Event im power state C2
1 clock-throttling cycle time
0 = 32 usec clock, 512 usec cycle time (default)
1 = 1 msec clock 16 msec cycle time
0 reserved ("do not program")
SeeAlso: #01049,#01050,MEM xxxxh:xxx0h"ACPI"