Does the I/O Update signal need pulsing after every communication cycle to transfer the data from the buffer to the internal registers? Or can you write data to 3 addresses in 3 communication cycles and then pulse I/O Update to transfer all the data?
Thanks
Hi,
You can write to 3 addresses in 3 communication cycles then issue an I/O Update to transfer these data from the internal buffers to the I/O registers.
Best regards,
Mark