> I have used both on the same PC board, NO port changes I noticed.
> The SPI device is brain dead in the 4520.

Now I see what caused my confusion. Page 11 of the 18F4520 datasheet
shows 4 connections for port D, but the first one is marked
"RD0/PSP0:RD4/PSP4". This is the first place I see such a notation in
the uChip datasheets.

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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