I saw my favourite words.
"Schematics are available"
I saw my favourite words.
"Schematics are available"
So somehow I've ended up on a bit of a rabbit hole.
Schematics for the MIT CADR LISP machine are available, and in fact there's already an FPGA implementation!
That said the target FPGAs are a bit... Unusual.
Either a pipistrello board (a xilinx Spartan 6) or an Arty S7 (Artix-7).
Maybe something that could be ported to a Tang FPGA?