Which models of the Nintendo DS3DS have a GBA games slot?

Both screens are encompassed within a clamshell design similar to the Game Boy Advance SP The Nintendo DS also features the ability for multiple DS consoles to

Which models of the Nintendo DS3DS have a GBA games slot? DS Insert a 3rd generation game into the GameBoy Advance cartridge slot and a 4th generation game into the DS card slot In the 4th generation game, you

Both screens are encompassed within a clamshell design similar to the Game Boy Advance SP The Nintendo DS also features the ability for multiple DS consoles to

dsobet slot Load the GBA game , then load the DS game If done correctly, the DS bios will have the option for Start GBA

My goal is to reverse engineer the protocol, but I have no idea where to even start Specifically: How does the DS game know which GBA game is

ds slot How does a Game Boy Advance game look on various DS systems

If I wanted to grab more DS cases from Nintendo to say backfill my GBA collection, would they be Eco-crap or not? Has anyone ordered recently ?