Maxim Integrated DS34S132, Manual

Page: 62 / 64

62 Maxim Integrated
Evaluates: DS34S132
DS34S132 Evaluation Kit
Appendix A. Connector Wiring
A.1 E1/T1 and External Clock Connectors
The E1/T1 and external clock interfaces of the DS34S132
EV kit terminate in 8-pin RJ45 connectors, wired in
accordance with
Table A-1 .
A.2 Ethernet Connectors
The Ethernet uplink and Ethernet management electrical
interfaces terminate in 8-pin RJ45 connectors, wired in
accordance with
Table A-2 .
A.3 ASCII Terminal Connector
The control terminal interface terminates in a V.24/
RS-232, 9-pin, D-type female DCE connector, wired in
accordance with
Table A-3 .
Table A-1. E1/T1 and External Clock Interface Connector Pinout
Table A-2. Ethernet Connector Pinout Table A-3. Control Interface Pinout
PIN DESIGNATION DIRECTION FUNCTION
1 RD (R) Input Receive data (ring)
2 RD (T) Input Receive data (tip)
3, 6 — — FGND
4 TD (R) Output Transmit data (ring)
5 TD (T) Output Transmit data (tip)
7, 8 — N/A Not connected
PIN FUNCTION
1 Tx+
2 Tx-
3 Rx+
6 Rx-
4, 5, 7, 8 —
PIN FUNCTION
1 –
2 Tx
3 Rx
4 —
5 GND
6, 7, 8 —