Hi All,
In the attached file, how does the Analog Board (Master) distinguish between TD_ID_Board #1 (Slave#1) and TD_ID_Board #2 (Slave#2)?
In general, in the case of I2C, each Slave's address can be used to distinguish each Slave, but can PCA9616 also distinguish each Slave with an address like general I2C?
And should I set each TD_ID_Board to HW or SW? If so, can you tell me how?
Thank you in advance.
You can try to use one pair of PCA9616 then at the end of termination use I2C Multiplexer