User's Manual

B-4
C ABLES
10BASE-T/100BASE-TX Pin Assignments
With 10BASE-T/100BASE-TX cable, pins 1 and 2 are used for
transmitting data, and pins 3 and 6 for receiving data. The “+” and
“-” signs in the tables below are used to represent the polarity of
the wires that make up each wire pair.
stnemngissAniP54-JR
rebmuNniP*tnemngissA
1+xT
2-xT
3+xR
6-xR
* The “+” and “-” signs are used to represent the polarity of the wires that
make up each wire pair.
Straight-Through Wiring
If the twisted-pair cable is to join two ports and only one of the
ports has an internal crossover, the two pairs of wires must be
straight-through.
stnemngissAniP54-JRhguorhT-thgiartS
1dnE2dnE
)+xT(1)+xT(1
)-xT(2)-xT(2
)+xR(3)+xR(3
)-xR(6)-xR(6