On Mon, 4 Jun 2007, dave06a at
dunfield.com wrote:
And quite impressive considering the time period - If
you have an Advantage
and have not done so yet, run the diagnostics/demonstration disk and see
the graphics demos (I have it on my site). One of these days I'm going to
take some screen shots to post on the site.
Tandy had a graphics option board for the TRS-80 Model 4 which would do
640x240 (mono), part #26-1126. I have one installed in a Model 4P -
there's a picture of a graphics demo on this page:
http://sturgeon.css.psu.edu/~mloewen/Oldtech/Tandy/Model4p.html
Mike Loewen mloewen at cpumagic.scol.pa.us
Old Technology
http://sturgeon.css.psu.edu/~mloewen/Oldtech/