Sega Genesis/SMS/Atari controller to GameCube adapter (v2)

An adapter cable for using a Genesis, SMS or Atari-compatible controller on a GameCube or Wii. Description With this adapter, you can use a Genesis, SMS or Atari-style controller or joystick on a Wii/GameCube. Ideal for Wii virtual console games!New, more compact version! (Functionality is unchanged)Specifications: Supports Genesis controllers, 3 or 6 buttons (and compatibles) Support Sega Master System (SMS) controllers (and compatibles) Supports Atari-style one-button controllers Cable length: 1.5m. (approx.) The button mappings are fixed and depend on the type of controller. See below for a table showing button mapping information.Important: Requires a Wii with GameCube ports.Note: The type of controller is auto-detected when the adapter powers-up. Button mappings The adapter emulates a GameCube compatible controller. The button mapping is as follows: GC/Wii Genesis SMS Atari-style B A 1 A B 2 Fire X C L X Y Y R Z Start Start Dpad Dpad Dpad Dpad/stick