Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!mcsun!ukc!edcastle!aimd
From: aimd@castle.ed.ac.uk (M Davidson)
Newsgroups: comp.sys.atari.st.tech
Subject: Pallette switching
Message-ID: <5640@castle.ed.ac.uk>
Date: 10 Aug 90 20:16:12 GMT
Organization: Edinburgh University Computing Service
Lines: 6

How can you get interrupts to occur often enough so that you can do
pallette switching of the kind needed to display a Spectrum 512 picture?
Can anyone quickly tell me what technique is used?

Thanks in advance,
Mark.