Re: Where do I start for making a card?

[tsetse@trance.helix.net (tsetse)]

David Empson (dempson@atlantis.actrix.gen.nz) wrote:
: In article <3mpjma$238a@tiger1.ocs.lsu.edu>,
: Jeffrey Thomas Sheldon <jeff@tiger.lsu.edu> wrote:
: > I'm interested in designing a card for, I guess my Apple II+ (since it's 
: > the only one living right now) that could do I guess whatever I would 
: > make it do.  The question is what should I consult with to know where to 
: > begin?

: }bit about ][/][+ or //e reference manuals

: Another good book to get would be "Understanding the Apple II" by Jim
: Sather (published by Quality Software, who are out of business, but
: Byte Works has the remaining stocks).  It has some good background

another reasonable book, if you can find a copy, is
"the custom apple and other mysteries", by winfred hofacker &
ekkeharf floegel. this book details a general purpose 'i/o' card with 
chapters devoted to specific applications, such as sound, a/d & d/a, 
driving stepper motors, and even an eprom burner. artwork is included for 
making the basic card.

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