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Message from discussion Looking for Warpspeed source code
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Jason Petersen  
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 More options Dec 15 2003, 10:00 pm
Newsgroups: comp.sys.cbm, alt.c64
From: Jason Petersen <bor...@hotmail.com>
Date: Tue, 16 Dec 2003 03:00:09 GMT
Local: Mon, Dec 15 2003 10:00 pm
Subject: Re: Looking for Warpspeed source code
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RajW wrote:

 >

> On 15 Dec 2003 03:36:31 -0800, Ruud.Baltis...@abp.nl (Ruud Baltissen)
> wrote:

>>Another possibility: the data- and/or addresslines are not connected
>>in the right order.

> If that were true, then if I burned the chip back to an EPROM it
> wouldn't work. Correct? But it does work. I'm confused. (sigh)

Perhaps the ROMs are encryped or interleaved, with the decoder in the
cartridge hardware? Since you already opened up the cartridge, can you
tell us if there are any 74xx logic chips connected to the Warpspeed ROMs?

--
Jason


 
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