Updates:
Eventually I do intend to get to the Gamecube, but for now the focus on the Nintendo 64 console.
So many rabbit holes of information!
Gamers take a look at the N64 Region hardware/game combinations!
Updates to the Max Mod N64 pages, still a WIP take a look!
Using a N64/Gamecube to USB Raphnet adapter I completed validation testing of the N64 RandNET Keyboard a big thank you to Raphael for adding support for the RandNET keyboard to his utility program.
Take a look at N64 Assembly Language Tutorial.
The original scope of all controller protocols was a little ambitious so the focus has been narrowed down to the Nintendo Joybus. It has a fair amount of complexity because of the available accessories but is simple in that both the send and receive data are on a single wire.