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1.12.1.2
Wake-up Devices and Events
Table 5 lists the devices or specific events that can wake the Compute Card from specific states.
Table 5. Wake-up Devices and Events
Devices/events that wake up the system...
Power switch
RTC alarm
Wireless LAN
USB
Bluetooth
PCIe controller on slot
Notes:
1.
Monitor will remain in "sleep" state from S3 resume.
2.
"S5 WoL after G3" only supported w/Deep Sleep disabled
3.
Wake from S4 only supported w/Deep Sleep disabled
4.
Wake from device/event not supported immediately upon return from AC loss
5.
Wake from S5 only supported on CD1IV128MK
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.
1.12.2
Hardware Support
Power management hardware features include the following when the Compute Card is plugged
into a compatible device's slot:
Wake from Power Button signal
Instantly Available PC technology
Wireless LAN wake capabilities
Wired LAN wake capabilities
Wake from USB
Wake from S5
NOTE
The use of Wake from USB from an ACPI state requires an operating system that provides full
ACPI support.
18
...from this sleep state
S3, S4, S5
(Note 1, 3)
S3, S4, S5
(Notes 1, 2, 3, 4)
S3, S4, S5
(Note 3, 4)
S3, S4
S3
(Notes 1, 2)
S3, S4, S5
Comments
Only supported if compatible device has
a power switch
"S5 WOL after G3" supported
Wake S4 controlled by BIOS option. Only
supported if compatible device has USB
ports.
Only supported if compatible device has
support for wake events
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