Connector Pin-Outs On Voipu-S Pcb - NEC Aspire S Manual

Section 2: PCB Installation and Startup

Connector Pin-Outs on VOIPU-S PCB

2-36 ◆ Section 2: PCB Installation and Startup
RJ61 Cable Connector - CN4
10Base-T / 100Base-TX Port
8 7 6 5 4 3 2 1
Serial Cable Connector - CN2
Serial Cross Cable with Mini-Din
(Used only for VOIPU-S PCB maintenance)
7
6
8
5 3
4
1
2
Pin No.
1
2
3
4
5
6
7
8
Pin No.
1
2
3
4
5
6
7
8
Connection
Tx+
Tx-
Rx+
-
-
Rx-
-
-
Connection
DCD
RTS
RxD
GND
TxD
CTS
DTR
DSR
Aspire S Hardware Manual