4xem BBPCHOME User Manual - page 62
Mainboard User’s Manual
MODEM Use IRQ : If you want an incoming call on a modem to
automatically resume the system from a power-saving mode, use this
item to specify the interrupt request line (IRQ) that is used by the
modem. You might have to connect the fax/modem to the
motherboard Wake On Modem connector for this feature to work
Suspend Mode : The CPU clock will be stopped and the video
signal will be suspended if no Power Management events occur for a
specified length of time. Full power function will return when a
Power Management event is detected. Options are from “1 Min” to
“1 Hour” and “Disable.” The default is “Disable.”
HDD Power Down : The IDE hard drive will spin down if it is not
accessed within a specified length of time. Options are from 1 Min to
15 Min and Disable.
Soft-Off by PWR-BTTN : When set to “Instant-Off” (default),
pressing the power button will turn off the system power. When set
to “Delay 4 Sec.” you have to press the power button and hold it for
more than 4 seconds to turn off the system power. Otherwise, the
system just goes into suspend mode. The options are “Instant-Off”
and “Delay 4 Sec”.
CPU THRM-Throttling : This item sets the percentage of time that
the CPU is idled if CPU throttling is initiated by excess heat. The
options are:
z
50.0% (default)
z
37.5%
z
25.0%
z
12.5%
z
87.5%
z
75.0%
z
62.5%
Power Management Setup
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