Power Management Setup - MSI 650GLMD User Manual

650GLMD Micro ATX Mainboard
KT3 Ultra2-C ATX Mainboard
IPCA Function
This item is to activate the ACPI (Advanced Configuration and Power Man-
agement Interface) Function. If your operating system is ACPI-aware, such
®
as Windows 98SE/2000/ME/XP, select Enabled. Settings: Enabled, Disabled.
Sleep State
This item specifies the power saving modes for ACPI function. Options are:
S1/POS
S3/STR
Power Management
This item is used to select the degree (or type) of power saving and is related
to the mode: Suspend Mode. There are three options for power management:
Min Saving
Max Saving Maximum Power Management. Suspend Mode = 1 Min.
User Define Allows end users to configure the Suspend Mode field.
3-18

Power Management Setup

The S1 sleep mode is a low power state. In this state, no
system context is lost (CPU or chipset) and hardware
maintains all system context.
The S3 sleep mode is a lower power state where the in-
formation of system configuration and open applications/
files is saved to main memory that remains powered
while most other hardware components turn off to save
energy. The information stored in memory will be used
to restore the system when a "wake up" event occurs.
Minimum Power Management. Suspend Mode = 1 Hour.