AnsweredAssumed Answered

SC16IS741A wont sleep

Question asked by Will Damerell on Nov 7, 2016
Latest reply on Nov 8, 2016 by Tomas Vaverka

Hi ,

      For our application we are sending very small packets of data (50 Bytes) very infrequently hence the

SC16IS741A should be asleep for 99.9% of the time.


Our problem is we cant get it to sleep.


Please can you confirm the registers that we should be setting over SPI to put it to sleep.


Attached is a Jpeg showing the settings that we are applying.


Best regards