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Author Topic: Sys 80 Non CPU boot/IRQ issue  (Read 3614 times)

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Offline MartyJ

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Re: Sys 80 Non CPU boot/IRQ issue
« Reply #75 on: May 30, 2009, 09:23:47 PM »
Pin 34 on U5 held high.

Pin 15 U5 held low

Pin 12 Z26 held high
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