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6.2
Port Interface
6.2.1
Composite Port (RJ-45)
Pin
Signal
In/Out
1
Receive Clock
IN
2
Transmit Clock
IN
3
Data Carrier Detect
IN
4
Signal Ground
5
Transmit Data
OUT
6
Receive Data
IN
7
Request to Send
OUT
8
Clear to Send
IN
6.2.2
Data Ports (RJ-45)
Pin
Signal
In/Out
1
Data Set Ready
OUT
2
Data Carrier Detect
OUT
3
Busy
IN
4
Signal Ground
5
Receive Data
OUT
6
Transmit Data
IN
7
Clear to Send
OUT
8
Request to Send
IN
6.2.3
Network Management Port (RJ-45)
Pin
Signal
In/Out
1
Not Used
2
Not Used
3
Data Carrier Detect
IN
4
Signal Ground
5
Transmit Data
OUT
6
Receive Data
IN
7
Request to Send
OUT
8
Clear to Send
IN
