> I did the same discovery a couple of months ago and I asked MicroChip.
> Their answer:

You seem to be a few steps ahead of me Rob (now who was arguing that
using more-or-less open software is a bad idea when you want to make
money?). Maybe you also noticed (and asked Mircochip): the 18FXX39 ICSP
guide p7 mentions a full-chip-erase, but table 3-1 shows only partial
erase codes. And code 80h (which is the bulk erase on for instance the
18Fxx2 chips) is suspiciously missing. Just an omission?

Wouter van Ooijen

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Van Ooijen Technische Informatica: www.voti.nl
consultancy, development, PICmicro products

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