Would it be possible to run the timers in counter mode with a 15 MHz external source and would this cause any issues?
Would it be possible to run the timers in counter mode with a 15 MHz external source and would this cause any issues?
Hi Edward,
Is there any particular reason or application that you are seeking this for?
Regards,
Priyanka
Yes I have an older standard I have to implement that relies on a 15mhz base frequency
Yes I have an older standard I have to implement that relies on a 15mhz base frequency
Hi Edward,
Apologies for the delay as I was away on sick leave. I have asked internally with experts and will get back to you as soon as I get a response.
Regards,
Priyanka
Hi Edward,
Could you tell me what you mean by "15MHz external source"? Is this for the crystal supplying the clock, or do you have an external 15MHz signal that you wish to use as input to the count functionality of the timer?
-Priyanka
An external oscillator to act as the source
Hi Edward,
The GPIOTE + PPI are maximum 8 MHz, because it is synchronous to the 16MHz clock.