3 ms·
> and a PDP8 (12 bits) Interested. Is this going to be something like the Intersil 6120?
by Gordonjcp 4y ago
> and a PDP8 (12 bits)
Interested. Is this going to be something like the Intersil 6120?
- Taniwha 4y agoProbably a bit smaller - and doesn't have a multiplier/divider (it does have the minimal MQ register instructions), and it has a minimal IO interface In some sense it's a toy because the TT internal clock is so slow and it needs to run 5 clocks/memory cycle because of the tiny bus interface - ideally in say TT 4 with ~16 bits each way in the IO bus we could actually make something that could outperform an original PDP8 You can find it here: https://github.com/MoonbaseOtago/tt03-pdp8/blob/main/src/cpu.v https://github.com/MoonbaseOtago/tt03-pdp8/blob/main/src/cpu...