Definition Of Modchip From Encyclopedia

A modchip (short for modification chip) is a small electronic device used to modify or disable built-in restrictions and limitations of many popular videogame consoles. It introduces various modifications to its host system's function, including the circumvention of region coding, digital rights management, and copy protection checks for the purpose of running software intended for other markets, copied game media, or unlicensed third-party (homebrew) software. Modchips are mainly used in CD/DVD-based videogame systems due to the availability and low cost of user-writable media. In addition to games consoles, modchips are also available for some DVD players to circumvent region code enforcement and user operration prohibitions.