Pi Pico Programmer for the eZ80 module

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Dean Netherton

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Feb 25, 2026, 6:45:33 PMFeb 25
to retro-comp
Made a little thing to help with programming my eZ80 CPU module.  

Wiring up a pico by hand was always fraught with danger.  So made a proper mounting PCB.


If I ever get the time, I would love to update the pico software to do full on-chip debugging
---- how hard could it be? 🤨

pi-programmer-assembled-profiled.jpg

pi-programmer-connected-closeup.jpg

pi-programmer-pcb-front.jpg

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