Mike S, I think you missed the point ! One does not ask the question "How does one get a 32.768KHz signal from our 10MHz reference ?" and not expect it to cost both in terms of money and effort. There was no statement of doing it cheap, re-read the original Email.
Bill....WB6BNQ Mike S wrote: At 05:42 PM 7/23/2008, Bruce Griffiths wrote... >Another approach is to divide the 10MHz by 5^7 (78125) and then use an > >injection locked multiplier chain to generate 32768 Hz from the >resultant 128Hz output. >It may even be possible to do the 256x multiplication using a single >injection locked 32768Hz injection locked multiplier. You're missing the point. The application is to drive a common, readily available consumer clock. Simple and cheap. It can be done with a single $1 PIC. You could spend $20 or $100 and not get better results for the application. If you can describe a way of doing it for $0.50, please do. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to [1]https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. References 1. https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.