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Motherboard User’s Guide
Power Management Setup Page
This page sets some parameters for system power management operation.
ACPI Suspend Type
Use this item to define how your system suspends. In the default, S3 (STR), the
suspend mode is a suspend to RAM, i.e., the system shuts down with the excep-
tion of a refresh current to the system memory.
CMOS Setup Utility – Copyright (C) 1985-2005, American Megatrends, Inc.
Power Management Setup
Help Item
Select the ACPI
state used for
System Suspend.
Press <Esc> to return to the main menu setting page.
: Move Enter: Select +/-/: Value F10: Save Esc: Exit
F1: General Help F9: Load Default Settings
Soft-Off By PWR-BTTN
Under ACPI (Advanced Configuration and Power management Interface) you can
create a software power down. In a software power down, the system can be
resumed by Wake Up Alarms. This item lets you install a software power down
that is controlled by the power button on your system. If the item is set to Instant-
Off, then the power button causes a software power down. If the item is set to
Delay 4 Sec, then you have to hold the power button down for four seconds to
cause a software power down.
Parallel Port IRQ
Use this item to assign IRQ to the parallel port.
USB Functions
Use this item to enable or disable the USB function.
Legacy USB Support
Use this item to enable or disable support for legacy USB devices. Setting to Auto
allows the system to detect the presence of USB device at startup. If detected, the
USB controller legacy mode is enabled. If no USB device is detected, the legacy
USB support is disabled.
ACPI Suspend Type
S3
Soft-off by PWR-BTTN
Delay 4 Sec
PWRON After PWR-Fail
Power Off
Resume By RING
Disabled
Resume By PCI/PCI-E/Lan PME
Disabled
Resume By PS2 KB (S3)
Disabled
Resume By PS2 MS (S3)
Disabled
Resume on RTC Alarm
Disabled
