Gigatron Hackers

Hi, this was an evaluation board that was designed by my team to prove out a new (back then) design many years ago and is not available commercially. I was happy to rescue it from the dumpster and find it new life as a Gigatron. Everyone on the team I showed it to thought it was very cool playing Te...

Hi, I have created an implementation of the Gigatron on an FPGA. The project site is at https://github.com/menloparkinnovation/menlo_gigatron Thanks, and happy hacking. Thanks for posting your design. It was very helpful in putting together my own Gigatron FPGA. I've been working on this for the pa...

I haven't figured out much the controls.

If you hit "h", it pulls up the help file that explains the various modes and key mappings.

From https://github.com/kervinck/gigatron-rom/blob/master/Docs/GCL-language.txt ---------------------- vCPU instruction table ---------------------- The vCPU interpreter has 34 core instructions. Each opcode is just a jump offset into the interpreter code page to the code that implements its behavio...

Thanks MCD for compiling it. This might be more a question for at76. It looks like the emulator emulates PS2 keyboard entry, but does it also work with the save/CTRL-F3 mechanism to save BASIC programs? I tried and while save seems to have done something, when I tried CTRL-F3, it didn't look like it...