On Wednesday, August 29, 2012 5:03:04 PM UTC-7, (unknown) wrote: > > ftp://ftp.apple.asimov.net/pub/apple_II/documentation/hardware/video/Hi-Res%20Graphics%20TMS9918_BYTE%200882.pdf > > Looks like a good one to start with. The Byte card looks simple enough.. > > > > Rich here's the story behind it: http://www.trs-80.org/interview-paul-andreasen/