A method and apparatus that identifies and safely couples an insertably-removable auxiliary device (IRAD) to a processor so that games can be played over a communications link without damaging the IRAD or the processor. An auxiliary connector, into which the IRAD is inserted, is not connected to the...http://www.google.de/patents/US7951007?utm_source=gb-gplus-sharePatent US7951007 - Method and apparatus using insertably-removable auxiliary devices to play games over a communications link
Method and apparatus using insertably-removable auxiliary devices to play ...
