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|    comp.sys.cbm    |    Discussion about Commodore micros    |    53,866 messages    |
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|    Message 53,201 of 53,866    |
|    Tom Lake to lorryw...@gmail.com    |
|    Re: Why does the colour map move on the     |
|    10 Dec 20 12:30:39    |
      From: tlake@twcny.rr.com              On Thursday, December 10, 2020 at 2:34:07 PM UTC-5, lorryw...@gmail.com wrote:       > Hello,       >       > Does anyone know why the colour map moves between $9400 and $9600 on the       > Vic? Is there a reason it couldn't stay at a single location such as       > $9400?       >       > I've wondered about this for a while and there is probably an obvious       > reason that I'm missing but I would love to know. My interest in this was       > renewed recently when I was creating a video (links below) which shows       > the colour map being used as a location to store data and now it seems       > I really should find out. I've posted about this on vcfed.org but       > there's been no answer yet so am hoping someone here will know.       >       > Run Code and Store Data in Display Memory on the VIC-20       > Video: https://www.youtube.com/watch?v=EkfBijC8MSU       > Article: https://techtinkering.com/articles/code-and-data-in-d       splay-memory-on-the-vic-20/       >       >       > Best wishes       >       >       > Lorry              Maybe they didn't really plan on memory expansion cartridges?              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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