I have run up to 5 micros with one crystal, but they are all very close together, so don't try to extend a wire too far. When I did it I shared both pins 13 and 14 between the chips, not sure if that really matters or not.
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I have run up to 5 micros with one crystal, but they are all very close together, so don't try to extend a wire too far. When I did it I shared both pins 13 and 14 between the chips, not sure if that really matters or not.
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to get more drive on that OSC out line you could buffer with an inverter . . .
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I asked the question because I didn't understand how the crystals work and what the difference is to the resonators...As far as I understand now, the crystal amplifies ac noise at its resonant frequency at startup until everything is in synch with its resonant frequency...So there's a 5volt AC signal present there? I'm guessing I could pull one line into the comparator, and use the comparator output...Would that help to extend the wire?
greets,
Mike
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