Product Description
39
1.16.1.2
Wake-up Devices and Events
Table 9 lists the devices or specific events that can wake the computer from specific
states.
Table 9. Wake-up Devices and Events
These devices/events can wake up the computer…
…from this state
LAN
S1, S3, S4, S5
(Note)
PME# signal
S1, S3, S4, S5
(Note)
Power switch
S1, S3, S4, S5
RTC alarm
S4, S5
Serial port
S1, S3
USB
S1, S3
WAKE# signal
S1, S3, S4, S5
Note: For LAN and PME# signal, S5 is disabled by default in the BIOS Setup program. Setting this option to
Power On will enable a wake-up event from LAN in the S5 state.
NOTE
The use of these wake-up events from an ACPI state requires an operating system
that provides full ACPI support. In addition, software, drivers, and peripherals must
fully support ACPI wake events.
