Re: Additional cartridge ROM question

Re: Additional cartridge ROM question

From: Jim Brain <brain_at_jbrain.com>
Date: Tue, 31 Mar 2009 01:23:48 -0500
Message-ID: <49D1B6F4.3090605@jbrain.com>
Al wrote:
> P.S  Page 74 of the PDF.
>
>   
>> See if this helps. It's the Eprom Programmers Handbook 
>> http://project64.ath.cx/misc/ephb.zip
>> See Chapter 10 - C128 Cartridges.
>>     
>
>
>        Message was sent through the cbm-hackers mailing list
>   
It meandered a while, but I'm now pretty convinced that ROML = $8000 and 
ROMH = $c000 in 128 mode.

I think I have a final layout:  http://www.jbrain.com/vicug/gallery/nic

Many thanks to Bil Herd who helped me with the select logic.

Jim

-- 
Jim Brain, Brain Innovations                                      (X)
brain@jbrain.com 
Dabbling in WWW, Embedded Systems, Old CBM computers, and Good Times! 
Home: http://www.jbrain.com


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Received on 2009-03-31 08:46:52

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