Re: GS 65816 Chip??

[posty@triode.apana.org.au (Andrew Roughan)]

Nathan Mates (nathan@cco.caltech.edu) wrote:
: Tony Cianfaglione <ab616@ccn.cs.dal.ca> wrote:
: >If I replaced my 65816 chip in my GS with a TransWarp, can I use the 
: >65816 in my IIc to run it faster?

:    I wouldn't recommend this at all. The 65816 and 6502/65C02 are not
: pinout compatible, and you can't replace earlier chips with it,
: according to my Lichty & Eyes manual on the 6502, 65C02, 65802 and
: 65816.

Well, I've placed my 65816 into my platinum //e. (I use it to run Merlin16).
So I'd like to hear the electrical reasons why this should not be done.
Can someone explain exactly what damage is being done?