GB Z-80

[Swayze]

in one of my non-EE EE courses (years ago) we spent a few weeks with the
instruction set for Z-80 and only glanced over the motorola and intel
versions, so this intrigues me, not as an efi controller but rather as an
adjunct to it (them). It usually takes me longer to get the time to play
with stuff like this but with two kids and a vested interest myself i'll
make the time. If you know of any robotics (or automotive) links for the GB
please let me know as the controller features should be similar. The
'cartridge' I ripped open had surface mount chips in it, but still basically
a 'prom'. BTW where can I get the strange screwdrivers.
byE
Mike (still looking for automotive apps)
Swayze
mswayze at truswood.com
kswayze at bellsouth.net
----- Original Message -----
From: "steve ravet" <sravet at arm.com>
To: <diy_efi at diy-efi.org>
Sent: Thursday, May 04, 2000 11:28 AM
Subject: Re: GB Z-80


> The more interesting project IMO is his Gameboy digital scope.
> Unfortunately he doesn't offer any details, says he won't answer emails,
> and the magazine article that is supposed to have all the info has been
> postponed indefinitely.
>
> The gameboy processor is "like" a Z80, instructions involving IX and IY
> have been removed, as have the block move/copy instructions like LDIR.
>
> There is really a lot of information out there about the Gameboy,
> simulators, compilers and assemblers, etc.  It's been torn apart far
> more completely than any GM ECM has :-)
>
> I'm trying to collect gameboy info, can you send me the links that he
> referred you to?
>
............................

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