Lanner FW-8759 - Manual (Page 25)

19
Motherboard Information
Network Application Platforms
Chapter 3
PC Case Open Detection Header (CONN4): It is for
detecting case open event.
Digital Input/Output Port (DIO1)
Pin No. Signal
1 CASEOPEN-
2 GND
2
1
2 10
1 9
Pin No. Signal Pin No. Signal
1 GPO_1 2 GPI_1
3 GPO_2 4 GPI_2
5 GPO_3 6 GPI_3
7 GPO_4 8 GPI_4
9 GND 10 GND