Hello,
I was only curious to what this was.
One day I was opening up a Sega Genesis console, and to my surprise, it had a Hitachi CPU?! Which the earlier Sega Genesis console has a normal Motorola CPU in it, but im just wondering, if you were to use a Hitatchi CPU on an Amiga, would it work if it had the same pin layout? Im sure it would be the same CPU size as the Amiga 500.
So please input your 2 cents.

And please correct me if im wrong. :-D