3Com Fast EtherLink XL PCI 10/100BASE-TX - RJ-45 Connector Pin Assignments

A-2 APPENDIX A: SPECIFICATIONS
RJ-45 Connector Pin Assignments
Figure A-1 shows the RJ-45 connector pin assignments for
the 3C905B-TX NIC.
Figure A-1 RJ-45 Connector Pin Assignments
12345678
1
2
3
4
5
6
7
8
TD+
TD
_
RD
_
RD+
DATA
TX
ACT
10
100
L
N
K