6 i2c, 7 acpi suspend modes and resume events, Acpi suspend modes and resume events – Kontron COMe-cPV2(v1.0) User Manual
Page 54: Events that resume the system from s3, Events that resume the system from s4/s5
Kontron microETXexpress-PV User’s Guide
www.kontron.com
50
0
GPI0
A54
1
GPI1
A63
2
GPI2
A67
3
GPI3
A85
4
GPO0
A93
5
GPO1
B54
6
GPO2
B57
7
GPO3
B63
5.6
I
2
C
The microETXexpress®-PV-XT COM integrates uses an I
2
C bus provided via the
Intel® ICH8M chipset. For the External I²C Speed it will always be 100kHz.
No multi-master support is available. Further details of this are previously
provided in section 4.1.17.
5.7
ACPI Suspend Modes and Resume Events
The microETXexpress®-PV-XT COM supports the following suspend modes:
»
S0 (Full on)
»
S3 (Suspend to RAM)
»
S4 (Suspend to Disk)
»
S5 /WOL(power off, WOL enabled)
»
S5 (power off, WOL disabled)
Events that Resume the System from S3
»
USB keyboard (1)
»
USB mouse (1)
»
Power button
»
WakeOnLan (2)
Events that Resume the System from S4/S5
»
Power button
»
WakeOnLan
NOTES:
1) The OS must support wake-up via USB devices and the baseboard
must power the USB port with Standby-Voltage.
2) WakeOnLan must be enabled in the driver options