I want o take a stab at designing my own SD memory disk drive for my Atari 800. I have fairly detailed technical documentation but would appreciate some thoughts on how to go about it.
Some background. The computer communicates to all external devices over an SIO port. Each device responds to its address. The protocol is exclusive to Atari. Communicating to the device and getting it to respond on its address is not the problem.
I would like to make my drive compatible with the...
Building an SD Memory disk drive?
Some background. The computer communicates to all external devices over an SIO port. Each device responds to its address. The protocol is exclusive to Atari. Communicating to the device and getting it to respond on its address is not the problem.
I would like to make my drive compatible with the...
Building an SD Memory disk drive?