Acpi Suspend Type; Hdd Power Down - VIA Technologies EPIA-PE User Manual

P M
OWER ANAGEMENT

ACPI Suspend Type

Setting
S1(POS)
S3(STR)
S1 & S3

HDD Power Down

Sets the length of time for a period of inactivity before powering down the
hard disk.
Settings: [Disabled, 1~15(minutes)]
S
ETUP
Description
S1/Power On Suspend (POS) is a low power state. In this
state, no system context (CPU or chipset) is lost and
hardware maintains all system contexts.
S3/Suspend To RAM (STR) is a power-down state. In this
state, power is supplied only to essential components such as
main memory and wakeup-capable devices.
context is saved to main memory, and context is restored
from the memory when a "wakeup" event occurs.
Depends on the OS to select S1 or S3.
53
BIOS Setup
The system