-----Urspr=FCngliche Nachricht-----
Von: Paul Anderson <wackyvorlon@YAHOO.CA>
An: <PICLIST@MITVMA.MIT.EDU>
Gesendet: Sonntag, 18. Januar 2004 01:39
Betreff: [OT]: Old Gameboy Hacking


> I was at a local computer gaming store, and they had one of the old,
> original Gameboys on sale for $8 or so.  Does anyone know of interestin=
g
> things you can do with them?
>
> --
> http://www.piclist.com hint: PICList Posts must start with ONE topic:
> [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads


There are a lot of pages out there, that deal with stuff you can do with =
a
Game Boy. Unfortunately I have the links on another Computer, so I'll pos=
t
them later here, or you just google vor Game Boy Hardware.
Basically the Game Boy is equipped with a Z80 running at 4MHz. That CPU h=
as
an integrated LCD Controller, serial interface and this stuff...
The connector pins for the cartridges are:
+5V
Clock
WR (LO active)
RD (LO active)
CS of SRAM (LO active)
A0 - A15
D0 - D7
RESET (LO active)
Audio in
GND

I've got a lot of specs downloaded on my hard disk for the Game Boy.
Beneath it are Hardware Specs (circuit plan) and programming specs
(instruction set, way of using these ports for your purpose, etc.), specs=
 of
the cartridges...

MfG,
Do.Pe.

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