<!DOCTYPE html><html><head><title></title><style type="text/css">p.MsoNormal,p.MsoNoSpacing{margin:0}</style></head><body><div>Might be useful for extracting some old synth firmwares?<br></div><div><br></div><div><a href="https://twitter.com/travisgoodspeed/status/1604153695272595457?s=46&t=Ifr6GWQEOadPvRjpc1POQw" class="">https://twitter.com/travisgoodspeed/status/1604153695272595457</a><br></div><div><br></div><div>In this example the chip was one used for cryptography<br></div><div><br></div><div>I think I read somewhere that the TB303 firmware dump floating around the internet was done manually, bit by bit? Sounds horribly efforty and error-prone :-(<br></div><div><br></div><div>John<br></div></body></html>