Not that this helps you directly but I am pretty sure there is a copy or two at the Computer Church in Parkesville, PA. It's in the library stacks or with the trainer it came with, you'd have to bring your computer there, and work on a nearby table to use the paper book however. I think there is at least one IMSAI 8048 system there too with that processor, hooked up to a doll house. We were talking about planning to restore it, maybe one day you and I can visit and see what work is needed. On Thu, May 10, 2018 at 9:26 AM, systems_glitch via vcf-midatlantic < vcf-midatlantic@lists.vintagecomputerfederation.org> wrote:

All,

I'm looking for hardcopy documentation on the Intel MCS-48 series of microcontrollers and Prompt 48 development system. I've got all of the various PDFs, but I like having book copies to work out of. Prefer to pick up at VCF East, of course :)

Thanks, Jonathan