User`s manual

Motherboard Manual
20
JSPDIF_OUT1: Digital Audio-out Connector
This connector allows user to connect the PCI bracket SPDIF output header.
Pin
Assignment
1+5V
2 SPDIF_OUT
13
3 Ground
JSPDIF_IN1: Digital Audio-out Connector (Optional)
This connector allows user to connect the PCI bracket SPDIF input header.
Pin Assignment
1+5V
2 SPDIF_IN
13
3 Ground
JCOM1: Serial port Connector
The motherboard has a Serial Port Connector for connecting RS-232 Port.
Pin Assignment
1 Carrier detect
2 Received data
3 Transmitted data
4 Data terminal ready
5 Signal ground
6 Data set ready
7 Request to send
8 Clear to send
9 Ring indicator
19
2
10
10 Key