Tut Systems XL-12000B Appendix A: Pinout Assignments

XL-12000B

HIGH-SPEED NETWORK MODEM

Appendix A: Pinout Assignments

Table A.1. RJ-45 10Base-T Ethernet Connector on Rear of Modem

Pin # Mnemonic Function

1 Tx+ 10Base-T differential transmit signal (+)

2 Tx- 10Base-T differential transmit signal (-)

3 Rx+ 10Base-T differential receive signal (+)

4 NC Unused

5 NC Unused

6 Rx- 10Base-T differential receive signal (-)

7 NC Unused

8 NC Unused

Note:Assumes the switch on the rear of the unit is in the “Normal” position.

Table A.2. RJ-11 DSL Line Connector on Rear of Modem

6-pin connector 4-pin connector

Pin # Mnemonic Function Pin # Mnemonic Function

1 NC Unused 1 NC Unused

2 NC Unused 2 TIP DSL (+)

3 TIP DSL (+) 3 RING DSL (-)

4 RING DSL (-) 4 NC Unused

5 NC Unused

6 NC Unused