Ethernet/HDBaseT Port (RJ-45)
1 2 3 4 5 6 7 8
USB Port (Type A)
1
2
3
4
PC CONTROL Port (D-Sub 9 Pin)
9
8
7
6
4
3
2
1
5
Communications protocol
Pin No.
1
TxD+/HDBT0+
2
TxD−/HDBT0−
3
RxD+/HDBT1+
4
Disconnection/HDBT2+
5
Disconnection/HDBT2−
6
RxD−/HDBT1−
7
Disconnection/HDBT3+
8
Disconnection/HDBT3−
Pin No.
1
V
BUS
2
D−
3
D+
4
Grounding
Pin No.
1
Unused
2
RxD reception data
3
TxD transmission data
4
Unused
5
Grounding
6
Unused
7
RTS transmission request
8
CTS transmission allowed
9
Unused
176
Signal
Signal
Signal
8. Appendix