User Guide

Connector Pin Assignments A-1
appendix
A
CONNECTOR PIN ASSIGNMENTS
Table A-1
RJ-11
Connector Pin Signal
6
5
4
3
2
1
7
8
1
2
3
4
5
6
7
8
NC_J3A
NC_J3B
TIP
RING
NC_J3C
NC_J3D
Unused
Unused
Table A-2
Serial Connector
4
98
52
76
13
Pin Signal Pin Signal
1 Carrier Detect 6 Data Set Ready
2 Receive Data 7 Ready to Send
3 Transmit Data 8 Clear to Send
4 Data Terminal Ready 9 Ring Indicator
5 Ground
Table A-3
Microphone Jack
Connector Pin Signal
1
2
1
2
Audio in
Ground