Re: Screen memory mapping VIC-20

From: Michał Pleban <>
Date: Fri, 07 Jul 2017 22:11:34 +0200
Message-ID: <>

smf wrote:

> And load time of course. You might be able to make a rom appear at $c000
> by invoking ultimax mode dynamically, which would give you a 4k basic
> program with nearly 38k data.

There is no ROM at $C000 in Ultimax mode, only at $8000-$9FFF and

Also, IIRC, in Ultimax mode, all memory disappears except the first 4K?


       Message was sent through the cbm-hackers mailing list
Received on 2017-07-07 21:00:02

Archive generated by hypermail 2.2.0.