[time-nuts] Brooks Shera

[Tom Van Baak]

> I have seen that code before. I believe that is simply a divider by TVB. 
> The code I was asking about is the code Brooks Shera wrote for his GPS 
> disciplined controller. It implements a lot more number crunching, I think.

http://www.leapsecond.com/pages/ppsdiv/ppsdiv.asm

Right, I wrote the one-chip PIC divider many years ago
when the 16C84 was the PIC of choice. That was replaced
with the 16F84A, and several more recent 16F6-series
processors. Turn off the WDT when you flash the code.

/tvb