Power Management Setup Option - ECS L7SOM User Manual

USB1 ACCESS INTERFACE (Embedded BUS)
This option determines whether the USB1 access interface is the embedded
bus or the PCI bus.
USB2 ACCESS INTERFACE (Embedded BUS)
This option determines whether the USB0 access interface is the embedded
bus or a PCI bus.
Audio ACCESS INTERFACE (Embedded BUS)
This option determines whether the audio access interface is the embedded
bus or a PCI bus.

Power Management Setup Option

This option displays items that let you control the system power management.
Modern operating systems take care of much of the power management. This
mainboard supports ACPI (Advanced Configuration and Power Interface). The
system has various power saving modes including powering down the hard
disk, turning off the video, suspending to RAM, and a software power down
that allows the system to be automatically resumed by certain events.
Power Management Timeouts
The power-saving modes can be controlled by timeouts. If the system is inac-
tive for a time, the timeouts begin counting. If the inactivity continues so that
the timeout period elapses, the system enters a power-saving mode. If any
item in the list of Reload Global Timer Events is Enabled, then any activity on
that item will reset the timeout counters to zero.
Wake Up Calls
If the system is suspended, or has been powered down by software, it can be
resumed by a wake up call that is generated by incoming traffic to a modem, a
LAN card, a PCI card, or a fixed alarm on the system realtime clock,
CMOS Setup Utility – Copyright (C) 1984 – 2001 Award Software
ACPI function
ACPI Suspend Type
Video Off Option
Video Off Method
Switch Function
MODEM Use IRQ
Hot Key Function as
HDD Off After
Power Button Override
PM Wake Up Events
- ¯ ® ¬
: Move Enter : Select
Help F5:Previous Values
Power Management Setup
[Enabled ]
[S1(POS)]
Menu Level
[Suspend --> Off]
[DPMS Supported]
[Break/Wake]
[NA]
[Power Off]
[Disabled]
[Instant-Off]
[Press Enter]
+/-/PU/PD:Value: F10: Save ESC: Exit
F6:Fail-Safe Defaults F7:Optimized Defaults
40
Item Help
F1:Gen eral