Need format of Tandy 640x200x16 video memory

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#1038

From: Alex Pruss
Date: Mon, 27 Aug 1990 17:52

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I am trying to find the memory format of the 16 color 640x200 Tandy mode.
(I.e. how are the pixels encoded, and what order the scanlines come in).

I will be very grateful to anyone who can help me.

Alex Pruss
pruss@uwo.ca // internet
pruss@uwovax // bitnet
pruss@ria    // uucp

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!watserv1!ria!pruss
From: pruss@ria.ccs.uwo.ca (Alex Pruss)
Newsgroups: comp.sys.ibm.pc.programmer
Subject: Need format of Tandy 640x200x16 video memory
Summary: What is memory layout in 16color tandy 640x200 mode
Keywords: tandy graphics
Message-ID: <918@ria.ccs.uwo.ca>
Date: 27 Aug 90 17:52:42 GMT
Organization: University of Western Ontario, London
Lines: 9