Wake-Up Devices And Events - Intel BLKD945GCLF2D Technical Product Specification

Intel Desktop Board D945GCLF2 Technical Product Specification
1.13.1.2

Wake-up Devices and Events

Table 8 lists the devices or specific events that can wake the computer from specific
states.
Table 8. Wake-up Devices and Events
These devices/events can wake up the computer...
LAN
PME# signal
Power switch
RTC alarm
Serial port
USB
PS/2 devices
Note 1: 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 2: For PS/2 devices, if the computer is in an S4 or S5 state, only the key combination alt-PrtScn will
wake the computer.
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.
30
...from this state
(Note 1)
S1, S3, S4, S5
(Note 1)
S1, S3, S4, S5
S1, S3, S4, S5
S3, S4, S5
S3
S3
S1, S3, S4, S5 (Note 2)