3 Replies Latest reply on Jul 20, 2018 1:35 AM by YeshwanthK_56

    psoc 6 timers in low power

    GrahamS_21

      I have a requirement to clock 3 counters from within the PSoC at 27MHz. i want to time the difference between 3 external events.

      the smallest difference is 37ns, with the whole process being completed within 7us.

      i don't need to process any of this data until completion.

       

      ideally i'd like to be in deep sleep but the wake up transition looks like it will take too long. in low power active (just on the M4 core) what clock can i use to generate the 27MHz, and what would the current consumption be during this process?

       

      thanks

      graham