ANNEX B. Cable Specifications
Auxiliary Port (Main Board) Cable
Cable Shape
Cable Signaling and Pinout
Auxiliary
Port (DTE)
Signal
RTS
DTR
TxD
GND
GND
RxD
DSR
CTS
94
Figure A.2 Auxiliary Port Cable
-
-
RJ-45 Pin
DB-9 Pin
1
7
2
4
3
3
4
5
5
5
6
2
7
6
8
8
RJ-45 to DB-25
Modem Adapter
DB-25 Pin
4
20
2
7
7
3
8
5
© SAMSUNG Electronics Co., Ltd.
Modem
Signal
RTS
DTR
TxD
GND
GND
RxD
DCD
CTS