Think about it this way...A Computer with an IDE controller this equals the CABINET and games are the IDE Hard Drives...Sya you have 10 IDE HARD DRIVES GAMES) you can just change the hard drive and of you go. So if you pull out that hard drive, you can put another IDE Hard Drive in there and everything stays the same (the keyboard, mouse etc = controllers).
So a JAMMA game can always be put in a JAMMA ready cabinet. JAMMA stands for Japanese Amusement Machine ....something like that...