Re: ROM Dump of Amiga Keyboard controller

From: silverdr_at_wfmh.org.pl
Date: Sat, 19 Jul 2014 16:17:38 +0200
Message-ID: <etPan.53ca7e02.19495cff.1855@szaman.lan>
On 2014-07-19 at 10:43:27, Gerrit Heitsch (gerrit@laosinh.s.bawue.de) wrote:
> 
> I get the strangest ideas while at the public pool doing laps...

:-)

> Now that we have the ROM of the 6500/1 in the VC-1520 dumped,
> disassembled and analyzed, shouldn't it be 'relatively' easy (*) to
> build a 100% compatible replacement using one of the Atmel Atmega with
> enough I/O pins? The Atmega16 comes to mind here. 16 KB flash and 1 KB
> RAM should be more than enough. The pinout is different, but that would
> be a purely mechanical problem.
> 
> (*) for people who know that controller well enough

Basically any PIC, STM, AVR with some 20+ IOs should do, shouldn't it? The pinout is not so much of a problem as you know - I like laying out various adapters ;-)

-- 
SD!

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Received on 2014-07-19 15:00:03

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