Was toying with the idea of a 2600 multi game cart and uses switches to select the games.. though now wondering if I added a PLD software could select the game instead... a bit tricky as only have READ from the ROM port.. but I am sure it could be worked-around.
Idea to have all the games in a ROM , but first bank would hold a list of game titles, like a text file really.. so the software would need to read the first ROM location, output to the screen for a menu.. press fire to select.. need some way to talk to the PLD to select the games rom address.. and then reset the CPU (assuming possible via software) so the game then loads..
..just thinking out loud
