Rj-45 connector pin assignments, Rj-45 connector pin assignments a-6, A-6 a – 3Com 10/100BASE-T4 PCI User Manual
Page 49: A: c, Figure a-1 rj-45 connector pin assignments

A-6
A
PPENDIX
A: C
ABLING
RJ-45 Connector Pin Assignments
Figure A-1 shows the RJ-45 connector pin assignments.
Figure A-1 RJ-45 Connector Pin Assignments
T4
T4
8
7
6
5
4
12 345678
3
2
1
BI_DI4–(8)
BI_DI4+(7)
RD–(6)
BI_DI3–(5)
BI_DI3+(4)
RD+(3)
TD–(2)
TD+(1)