AnsweredAssumed Answered

i.MX RT1064 Adjustable Timer Usage

Question asked by Brian Donovan on Dec 30, 2019
Latest reply on Jan 7, 2020 by Hui_Ma

I am attempting to use the ENET Adjustable Timer on the MIMXRT1064 EVK demo board.


I have been configuring the ATCR register to capture a time and the attempt to read it via ATVR. According to the reference manual the CAPTURE and RESET commands should both reset to 0 when the command completes. I have found that neither of the commands reset. Once I issue a RESET or CAPTURE command the corresponding bit stays high. When I read ATVR I always receive a 0.


Is there a condition where commands issued to the ATCR will not complete?


Thank you