For several months now I have been considering building my own MB808, but the information out there is quite scattered.
I know about the eight-oh-eight website, and have seen some of the schematics. Are these all accurate and corrected? Aside from what's on the site, it seems the project there is defunct.
I also know about the midiseq standalone components, so I could get the DOUT, etc to build the sequencer parts, and build the voice boards separately. That's here: h
SO here is the long and the short of it:
I spent many hours reading through everything last summer, again picking up things this summer. I noted that there was Moogah's cool version since taken over by Doug Wellington (https://www.eight-oh-eitght.org/, now defunct). Thanks to a posting above, I found the Eagle PCB masks for each section of the project, but no knowledge on how to merge all the masks/layers together, so I didn't spend much time on it. I also had to think about w