so, i was thinking of the possibilities of what one could do to the PC Engine by filling empty address space with whatever interface i wanted and it occurred to me that the same may be possible with the Saturn. honestly, the Saturn is a much better candidate for adding something like a ethernet controller or a 3d chip. i dont want to add something too fancy just something with PSX level graphics or perhaps a bit better... you know so you can brag the saturn has better 3d than the PSX.
