12
SPDIF1 : SPDIF Connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
+5V
2
NC
3
SPDIFOUT
4
GND
5
SPDIFIN
FRONT-PANEL1: Audio Source Connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
MIC2-L
2
GND
3
MIC2-R
4
Presence#
5
LINE2-R
6
MIC2-JD
7
FRONT-IO
8
NC
9
LINE2-L
10
LINE2-JD
AUDIO_CV1 : Audio Line-In/Out MIC Connector
PIN NO.
DESCRIPTION
Line_In (Blue)
CD/DVD or other audio source input port
Line_Out (Green)
Connect this port to headphone or speaker
Microphone (Pink)
Connect this port to microphone
COM4: RS-422/485 serial port connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1
RXD485#
2
3
4
TXD485#