Hi i was wondering does anyone know
or have a diagram of the internal
gamecube memory card for wii?
I would find out my self with a muitimeter
but i cant cause i dont own one..
The Wii doesn't have any Gamecube storage on board, only 512MB of flash for Wii settings, channel and VC storage.
If you're wanting to add one internally, you should be able to just look and see how the memory card slot connects to the Wii motherboard, and wire up the memory card directly to those pins.