- SMC Network Ethernet ISA Network Cards User Guide

RJ-45 Connector
Table C-1. RJ-45 Connector Pin Assignments
APPENDIX C
PIN ASSIGNMENTS
C-1
Pin Number Assignment
Pin 1 Output Transmit Data +
Pin 2 Output Transmit Data -
Pin 3 Input Receive Data +
Pin 6 Input Receive Data -
Pin 4, 5, 7, 8 Reserved for other use
ISA-FINAL 3/31/98 4:07 PM Page 1-21