marc.hull suggested I build one of these, and I've been wanting one for quite a while. I had an old one (probably made out of a Zero Zap cart or something) but for the life of me, I can't remember what I did with it. I gave a bunch of stuff away years ago, traded for some items, sold some items... All I know is that I don't have one now, and I'd like to have one again.
I've found the link for the component BOM for the SuperCart...
EA GROM (you will need to remove one from a TI Edit
Well, it helps to have a working example, really!
Why it works???
Thierry's pages on disk access, seem to be a bit more about direct access to the hardware level, rather than using TI's, disk DSR.
I'll try to tell you, some of what I think you'll need to know...
First, the data you wish to save/load, to/from disk, is located in CPU RAM. TI's disk DSR, moves data back and forth between disk and VDP RAM. Your program has to move that data back and fo