Hi ADI members,
The evaluation board AD2428WD1BZ is designed as a master, so I think the transceiver A is not needed, can i delete the filtering circuit connect to transceiver A?
You can refer to the picture.
The EVAL-AD2428WD1BZ evaluation board is intended to serve as the master node hosting an A2B system. Please note that It can also function as either a local or bus-powered slave node on the A2B bus. So to support as a slave node, A port/ towards master port and its filtering circuit section has designed in the EVAL-AD2428WD1B board and its added in the Schematics for reference.
EVAL-AD2428WD1BZ evaluation board can act as Master node, Local powered slave node (middle node or last node). So, both A-port and B-port are needed along with their BIN (Bus Interface Network).
Thank you very much for your answers.
I have another question.
I am designing my own system which use the A2B transceiver, and designed the circuit on the basis of study on the EVAL-AD2428WD1BZ evaluation board.
In my own system, the A-port of the master node is not used, how to deal with the A-port and the pin of "AN, AP, ACM"?
I look forward to your reply.