Pin Specification - LevelOne FSW-1609TFX User Manual

RJ-45 P
When connecting your Level One 16/24/32Port 10/100Mbps
Fast Ethernet Switch to another switch, a bridge or a hub, a
modified crossover cable is necessary. Please review these
products for matching cable pin assignment.
The following diagram and tables show the standard RJ-45
receptacle/connector and their pin assignments for the
switch-to-network adapter card connection, and the straight
/ crossover cable for the Switch-to-switch / hub / bridge
connection.
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The standard cable, RJ-45 pin assignment
S
IN PECIFICATION
RJ-45 Connector pin assignment
1
2
3
4
5
6
7
8
Media Direct Interface Signal
TX + (transmit)
TX - (transmit)
Rx + (receive)
Not used
Not used
Rx - (receive)
Not used
Not used
25