AT-8326GB Installation Guide
15
RJ-45 Port Pinouts
Figure 4 illustrates the pin layout to an RJ-45 connector and port.
Figure 4
RJ-45 Connector and Port Pin Layout
Table 1 lists the RJ-45 pin signals when a twisted pair port is operating in
the MDI configuration.
Table 2 lists the RJ-45 port pin signals when a twisted pair port is
operating in the MDI-X configuration.
Table 1
MDI Pin Signals (10/100 Mbps)
Pin
Signal
1
TX+
2
TX-
3
RX+
6
RX-
Table 2
MDI-X Pin Signals (10/100 Mbps)
Pin
Signal
1
RX+
2
RX-
3
TX+
6
TX-
8
8
1
1
