No problems,,    you can have the design files.. in eagle or kicad,
it's just a example..   but if you think about it,  it uses a old trick
from aircraft,   thou in this case it's a complete power cycle.
They would save what the CPU was doing in NV memory of some sort(I assume
core memory)..
reset the CPU and reload the data..check it, and continue..
so there may have 5  reset a second.. etc..
remember airplanes can have many light  strikes..  etc..
and if your life is dependent's on  those chips getting it correct,
you wont to use every trick in the book!

I was on  a flight  (747-400)  bad day it was Sept 11, it was from
Australia to USA,  the pilot come on the PA and said there was some
problems with some on board systems and resetting it did not fix the
problem.
So had to pull the circuit breakers.. for the part of the plain, and wait..
and reactivate them fix the problem,  so reset's don't always fix the
problem..
even on a 747-400 power cycale was the only thing which work.

Lachlan.


Lachlan


On Tue, May 17, 2016 at 8:36 AM, Super Twang <[email protected]> wrote:

> @Lachlan
> Thank you for sharing your design.  I’m definitely learning from it and
> I’m sure others will too.
> ST
>
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