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Re: [PATCH 0/6] Add nRF51 DETECT signal with test


From: Chris Laplante
Subject: Re: [PATCH 0/6] Add nRF51 DETECT signal with test
Date: Thu, 27 Jul 2023 22:51:08 +0000

Hi Peter,

> > 2. I also have some implementations for pieces of CLOCK, namely the 
> > HFCLKSTART/HFCLKSTOP events and HFCLKSTARTED event. Should I include that 
> > in this patch series, or would you prefer it in a separate series? It is 
> > unrelated to DETECT and POWER.
> 
> 
> If you think they're ready to go in, and it doesn't
> make the series more than about 12-15 patches long,
> you can put them on the end of the series. If the
> patchset is starting to get a bit big then it might
> be easier to get the POWER/DETECT parts reviewed
> first.

Unrelated question regarding the CLOCK module. Should I model the startup times 
for the various crystal oscillators? Or should I just assume they start 
instantly for simplicity? External xtal startup time is 750-800 us. Internal RC 
startup time is 4-5 us. I've already modeled the delay for the external xtal, 
but just wondering if its worth the extra code.

Thanks,
Chris



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