Soyo SY-7IWA-F User Manual
BIOS Setup Utility
SY-7IWA-F
73
Power Management Controls (Continued)
Power
Management
Controls
Management
Controls
Setting
Description
Note
Disabled
Default
HDD Power
Down
Down
1-15Min
When the set time has
elapsed, BIOS sends a
command to the HDD to
power down. This turns off
the HDD motor.
elapsed, BIOS sends a
command to the HDD to
power down. This turns off
the HDD motor.
Some older model
HDDs may not
support this
advanced function.
HDDs may not
support this
advanced function.
Disabled
Default
USB KB
Wake-UP
From S3
Wake-UP
From S3
Enabled
In order to allow the system
to wake up from the S3
suspend state through a USB
keyboard, set this item to
enabled.
to wake up from the S3
suspend state through a USB
keyboard, set this item to
enabled.
87.5%
75.0%
62.5%
75.0%
62.5%
Default
50.0%
37.5%
37.5%
CPU Thermal-
Throttling
Throttling
25.0%
This item sets the proportion
of the original clock
frequency to which the CPU
will slow do in suspend
mode.
of the original clock
frequency to which the CPU
will slow do in suspend
mode.
3-6.2 Reload Global Timer Events
Power Down
& Resume
Events
Power Down
& Resume
Events
Setting
Description
Note
Disabled
Default
IDE0, IDE1
Ø Primary
Ø
Secondary
Enabled
Enables the PM timers when [No
Activity Event] is detected.
Activity Event] is detected.
Disabled
Default
FDD, COM,
LPT Port
LPT Port
Enabled
Enables the PM timers when [No
Activity Event] is detected.
Activity Event] is detected.
Disabled
PCI PIRQ [A-
D]#
D]#
Enabled
The system monitors these
elements for activity. The system
will resume if [IRQ activity] is
detected.
elements for activity. The system
will resume if [IRQ activity] is
detected.
Default