Ben said
> I am building a TTL computer from 1973 as I said earlier. This is to
> compiete
> with the PDP 11 and the PDP 8. Major design features a single memory bus
> and character I/O (10 bits) and word/character addressing.
It sounds like you are building a machine similar to the EDUC-8, which
On 1/12/2019 4:45 PM, allison via cctalk wrote:
The 6809 (hitachi 63B09) are about as close to PDP11 in general
structure and
instruction set and could boogy. The were a cusp 16 bitter (not really
but close).
The 8088/86 was not wonderful, and what came after had all the side baggage
to not h