Abstract: A memory cartridge for use in a video game console includes an interface and a compact game catridge removably attachable to the interface. The compact game cartridge has a Read Only Memory in it storing at least one game program to be executed by the game console. The compact game cartridge may so include other components dedicated to the at least one game program necessary for the game console to execute the game program. The interface has electrical circuitry therein such as for example, a bank switching controller, graphics memory, a security circuit to satisfy a security system in the gaming console etc, which is not dedicated to any specific game program but which nonetheless, is necessary for the game console to execute a game program stored in a compact game cartridge.

Abstract: A memory cartridge for use in a video game console includes an interface and a compact game cartridge removably attachable to the interface. The compact game cartridge has a Read Only Memory in it storing at least one game program to be executed by the game console. The compact game cartridge may also include other components dedicated to the at least one game program necessary for the game console to execute the game program. The interface has electrical circuitry therein such as for example, a bank switching controller, graphics memory, a security circuit to satisfy a security system in the gaming console etc., which is not dedicated to any specific game program but which nonetheless, is necessary for the game console to execute a game program stored in a compact game, cartridge.