At 08:38 PM 6/27/2003 -0800, I wrote:

>This can be done BUT! you must drive all the pics from a master oscillator.
> Crystals or resonators will not stay close enough for it to work very
>long. By the time any two have drifted enough to have a "second" between
>them, then they have also drifted 1,000,000 instructions apart also,
>assuming 4MHz crystals.
>

If you use the Big Momma to periodically resync the babies then *maybe* you
can get away from needing the master clock.  As usual, "it depends".

>Good luck!
>Good luck!
>Good luck!
>Good luck!
>Good luck!
>ood luck!G <<<< Oh, oh! out of sync already!
BANG! >Good luck!  <<< just did a 're-sync'!
>Good luck!
>Good luck!
>
>Tom M.

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