Re: Random Characters

From: Steve Gray <*sjgray_at_rogers.com*> Date: Tue, 7 Feb 2012 08:52:57 -0800 (PST) Message-ID: <1328633577.21736.YahooMailNeo@web88615.mail.bf1.yahoo.com> · sjgray_at_rogers.com

Rob, you beat me to it. But I'll add that the 6502 has been done as well by photographing the actual chip by the Visual6502 people (http://visual6502.org/).
What I would like to see is some recreations of some of the the more obscure/hard-to-find chips like:
6509, 6525, TED, VIC-III (and the other C65 chips).

Steve

>________________________________
> From: Clarke Rob (KVYD) <rob.clarke@credit-suisse.com>
>To: cbm-hackers@musoftware.de 
>Sent: Tuesday, February 7, 2012 11:47:46 AM
>Subject: RE: Random Characters
>  
>Hey Bil - PLA and SID have already been done!
>
>http://retro-donald.de/sinchai-shop/index.php?main_page=page&id=3
>http://www.swinkels.tvtom.pl/swinsid/
>
>Rob
>
>-----Original Message-----
>From: owner-cbm-hackers@musoftware.de
>[mailto:owner-cbm-hackers@musoftware.de] On Behalf Of Bil Herd
>Sent: 07 February 2012 17:44
>To: cbm-hackers@musoftware.de
>Subject: RE: Random Characters
>
>I cant help but feel that using today's FPGA technology and PCB on
>socket that it would be possible to make drop in replacements for all of
>these old chips, maybe even SID.  Find the right conditions for I/O to
>emulate the drive and speed of NMOS lines including going into and out
>of Hi-Z .
>Someone would have to need one heck of a hobby though.
>
>
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>
>
>   

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