Appendix A: Technical Specifications

Table 17 lists the RJ-45 connector pins and their signals when a 1000Base-T port is operating at 1000 Mbps.

Table 17. RJ-45 1000Base-T Connector Pinouts1

Pin

Pair

Signal

 

 

 

 

 

 

1

1

TX and RX+

 

 

 

2

1

TX and RX-

 

 

 

3

2

TX and RX+

 

 

 

4

3

TX and RX+

 

 

 

5

3

TX and RX-

 

 

 

6

2

TX and RX-

 

 

 

7

4

TX and RX+

 

 

 

8

4

TX and RX-

 

 

 

1. Bi-directional data on each pair.

Console Port Pinouts

Table 18 lists the pin signals on the RJ-45 style serial terminal port.

Table 18. Console Port Pinouts

Pin

Signal

 

 

 

 

4

Ground

 

 

3

Transmit Data

 

 

6

Receive Data

 

 

7

No Connection

 

 

5

Ground

 

 

2

No Connection

 

 

8

No Connection

 

 

1

No Connection

 

 

85

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Allied Telesis AT-9000/28POE, AT-9000/12POE manual Console Port Pinouts, Pin Pair Signal