Other Parts Discussed in Thread: DESIGNDRIVE
hi, i'm wondering how to connect RS-422 from motor's absolute encoder to control card. RS-422 has motor position data which is 16 bit and up to 1Mbps data rate. this goes through a TI isolated transceiver and then ... to which pins of the TMDSCNCD28069MISO control card? I thought it should goto SCI-A GPIO 28/29 which is pins 50/93 on control card connector. what i'm worried is that the SCI on control card can not keep up with the motor position data, especially during high motor acceleration.