> I had terrible r-m-w problems driving several 74HC gates due to
> the collected capacitance of inputs and wiring. As well as the nops
> found a 1k loading resistor for the PIC pin helped

If you have RMW problems there is only one real cure: use a shadow
register. 

Wouter van Ooijen

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Van Ooijen Technische Informatica: www.voti.nl
consultancy, development, PICmicro products
docent Hogeschool van Utrecht: www.voti.nl/hvu
 

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