Table A-3.10/100Base-T Port; Table A-4.Console Port - ADC MM702G2-W V5.x User Manual

Appendix A: Specifications
• 10/100Base-T Port (RJ-45)
Table A-3 shows the signal on each pin of the 10/100Base-T port connector when the switch is in either the MDI or
the MDI-X position. The connector for this interface is an RJ-45. See
this port.
MDI
1
2
3
4
5
6
7
8
• Console Port (RJ-45)
Table A-4 gives the signal designations and pin numbers for each end of the RJ-45 to RS-232 cable that is used
between the modem Console port (RJ-45) and the PC Serial port (DB-9).
PC RS-232
Serial (DB-9)
2
3
5
A-16
Table A-3. 10/100Base-T Port (RJ-45)
MDI-X Signal Signal
3 TX+
6 TX-
1 RD+
4 Not used
5 Not used
2 RD-
7 Not used
8 Not used
Table A-4. Console Port (RJ-45)
Modem
Console
(RJ-45)
1
2 RXD
3 TXD
4
5 GND
6
7
8
Connect Cables on page 1-3
Description
Transmit Data (+)
Transmit Data (-)
Receive Data (+)
Not used
Not used
Receive Data (-)
Not used
Not used
Signal Description
Receive Data
Transmit Data
Ground
for the location of
MM702G2-W-UM-03