RJ-45 Twisted Pair Port Connectors
This section lists the connectors and connector pinouts for the
AT-FS716L Fast Ethernet switch and its components.
Figure 12 illustrates the pin layout to an RJ-45 connector and port.
Figure 12. RJ-45 Connector and Port Pin Layout
Table 3 lists the RJ-45 pin signals when a twisted pair port is operating in
the MDI configuration.
Table 3. MDI Pin Signals (10Base-T or 100Base-TX)
Pin
1
2
3
6
Table 4 lists the RJ-45 port pin signals when a twisted pair port is
operating in the MDI-X configuration.
Table 4. MDI-X Pin Signals (10Base-T or 100Base-TX)
Pin
1
2
3
6
AT-FS716L Fast Ethernet Switch Installation Guide
8
8
1
1
Signal
TX+
TX-
RX+
RX-
Signal
RX+
RX-
TX+
TX-
37