Re: A89: Starting out assembly, need help
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Re: A89: Starting out assembly, need help
Yes, at the end of each row there are 10 bytes (I think) and then rows 101
through 160 (I think) are completely empty: 30 bytes each. I might not have
the exact numbers right, but there is a lot of memory here unused by
anything else.
>
>I was wondering how calculators with differing screen sizes could run the
>same programs, considering that these programs write to specific pixels.
>Where exactrly is the video memory, and what parts are unused? Is there
>a "chunk" at the end of each row?
>
>Justin Bosch
>justin-b@juno.com
>