Migrating from Pic CAN to ECAN

Apr 04, 2006 1 Replies

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Rich Walker 20 years ago

Hi,

I'm supposed to be moving our boards from the PIC18F458 to the PIC18F4580, which has the ECAN on it. At the moment, I'm not having a great deal of joy... Has anyone else managed a migration from an Fxx8 to an Fxx80 pic?

cheers, Rich.

rich walker | Shadow Robot Company | rw@shadow.org.uk technical director 251 Liverpool Road | need a Hand? London N1 1LX | +UK 20 7700 2487 www.shadow.org.uk/products/newhand.shtml

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Bob 20 years ago

In article , Rich Walker writes

If you use legacy mode 0 on the 4580 then there's very little you should need to do to continue using the 458 code as is. You will need to check the errata for each part though - I seem to recall one or two minor tweaks needed to accommodate the errata differences between a similar pair of chips (e.g. there's an unintended inversion of SEG2PHTS on some chips).

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