wordproc@ucf-cs.UCF.EDU (Gang of Three) (06/19/89)
I have a Model 4 Technical Reference Manual. It is quite a thick manual with excellent detail. Half of the book is hardware-related (gate-array and non-gate-array motherboards, floppy controllers, memory, etc.) and the rest is software-related (haven't looked through that section yet). Misosys, Inc., is handling all of the remaining Z80-related hardware and software development for the Models 1, 3 and 4. They still have Technical Reference manuals, I believe. It may be rather expensive, though. -- Marcus wordproc@ucf-cs.ucf.edu