brian@attcan.UUCP (Brian Musker) (02/05/90)
Anyone out there familiar with any of the California Computer Systems S100 board family? I have a 4MHz Z80 CPU, 64K dRAM, and 5 1/4" / 8" floppy controller board, and, of course, no docs regarding jumpers, etc. I have gotten about as far as I can get with the ROM disassembly without schematics, and I can't make the box bootable. At one time or another, I have seen each of these pieces functioning in a WORKING SYSTEM, so I assume I am simply missing the combined significance of some of the jumpers on these boards... Does anyone have any docs on these boards or know where they might be found? Thanks in advance... Brian Musker