[time-nuts] How to get 32.768KHz from 10MHz.

[Ed, k1ggi]

I see I'm coming to the party late, on the heels of Mike and Tom, but here's
some additional from playing with the numbers during lunch.

A mix of 30.4 us and 31.2 us periods (76 and 78 pic instr loops) in the
ratio of 1747 to 301 does it -- 32768Hz with a few percent fm-ing. With just
the two outer loops, abt 200usec of lag accumulates (after 53 msec) before
it gets pulled back. Some nesting can easily cut that excursion down some.
Ed

(just posted this from the wrong account, hope it doesn't dupe).