16
Technical Reference Booklet
Front Panel Header: J20, SPDIFOUT, IRDA1
The motherboard provides one front panel connector and one speaker
connector.
FPANEL1
IRDA1
SPDIFOUT
PIN
Assignment
1
HDD LED+
2
PWR LED+
3
HDD LED-
4
PWR LED-
5
GND
6
PWR SW
7
RST SW
8
GND
9
NC
10
KEY(No pin)
J20 - Pin Definition
PIN
Assignment
1
GND
2
SPDIF OUT
3
VCC
SPDIF OUT- Pin Definition
PIN
Assignment
1
VCC
2
NC
3
IRRX
4
GND
5
IRTX
IRDA1 - Pin Definition
1
1
1
2
9
10