P6LX2-A User’s Manual
4:
Reference Information – 4.28
HDD Power Down
This shuts down IDE hard disks that support a power saving
mode after a specified time period. The settings range from 1 to
15 minutes and can be set manually when power management is
in User Define mode. HDD Power Down does not affect SCSI
hard disks. The default setting is Disabled.
The system automatically resumes from any power saving
mode when there is system activity such as keyboard activity or
an IRQ wake-up event like mouse movement or a modem ring.
Throttle Duty Cycle
This line sets the percentage by which the CPU speed is cut
back when power saving initiates. The settings are:
62.5%
Default
75%
87.5%
12.5%
25%
37.5%
50%