Ethernet connection
The connection to the Ethernet bus is made via an RJ45 connector (a Western plug).
Cabling
Ethernet connection from PC to BK910x via a switch
Connect the PC's network card to the hub using a standard Ethernet cable, and connect the hub, again using a standard Ethernet cable, to the Bus Terminal controller. Connection via a switch is done in the same way.
Direct Ethernet connection from PC to BK910x
A standard Ethernet cable must be used for connecting the PC directly with the Bus Terminal Controller.
Pin assignment of the RJ45 plug
|
PIN |
Signal |
Description |
|---|---|---|
|
1 |
TD + |
Transmit + |
|
2 |
TD - |
Transmit - |
|
3 |
RD + |
Receive + |
|
4 |
- |
reserved |
|
5 |
- |
reserved |
|
6 |
RD - |
Receive - |
|
7 |
- |
reserved |
|
8 |
- |
reserved |