Xref: utzoo alt.graphics.pixutils:195 comp.sys.ibm.pc.misc:541 Path: utzoo!utgpu!news-server.csri.toronto.edu!mailrus!uwm.edu!cs.utexas.edu!yale!venus!yalevm!maine!rlm From: RLM@MAINE.BITNET (Robert L Metcalf NV1A) Newsgroups: alt.graphics.pixutils,comp.sys.ibm.pc.misc Subject: Hi-res VGA addressing info needed Message-ID: <90218.125831RLM@MAINE.BITNET> Date: 6 Aug 90 16:58:31 GMT Organization: University of Maine System Lines: 12 Hi, I'm trying to find out how to use the high resolution modes on my Cardinal 600 VGA card. Does anyone have the source for a program that uses the 640x480x256 mode? Does anyone know where I can find a book that explains how to poke into the video memory? The thing I really need to know is how to do the bank switching necessary to write to the video memory. Thanks, Robert RLM@Maine.CAPS.Maine.edu