IBM NetVista
ACPI Function (Enabled)
This system board supports ACPI (Advanced Configuration and Power
management Interface). Use this item to enable or disable the ACPI feature.
Note:
ACPI is a power management specification that makes
hardware status information available to the operating
system. ACPI enables a PC to turn its peripherals on and
off for improved power management. It also allows the
PC to be turned on and off by external devices, so that
mouse or keyboard activity wakes up the computer
.
ACPI Suspend Type (S1(POS))
Use this item to define how your system suspends. In the default, S1(POS),
the suspend mode is equivalent to a software power down. If you select S3
(STR), the suspend mode is a suspend to RAM, i.e., the system shuts down
with the exception of a refresh current to the system memory.
Power Management (Min Saving)
This item acts like a master switch for the power-saving modes and hard disk
timeouts. If this item is set to Max Saving, power-saving modes occur after a
short timeout. If this item is set to Min Saving, power-saving modes occur after
a longer timeout. If the item is set to User Define, you can insert your own
timeouts for the power-saving modes.
Video Off Method (DPMS)
This item defines how the video is powered down to save power. This item is
set to DPMS (Display Power Management Software) by default.
Video Off In Suspend (Yes)
This option defines if the video is powered down when the system is put into
suspend mode.
Suspend Type (Stop Grant)
If this item is set to the default Stop Grant, the CPU will go into Idle Mode
during power saving mode.
MODEM Use IRQ (3)
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 system board Wake On Modem connector for this feature to work.
Suspend Mode (Disabled)
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.
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