SUNNYVALE, CA, April 12, 2004 -AMD (NYSE:AMD) announced today it has settled patent claims with Intergraph Corporation relating to AMD’s microprocessors. Under terms of the agreement, AMD will receive a license under Intergraph’s “Clipper” microprocessor patents and the patent lawsuit in the United States District Court for the Northern District of California will be dismissed. The agreement provides pass-through rights to AMD customers for systems that include an AMD microprocessor. Additionally, Intergraph will drop all claims of infringement against systems utilizing AMD processors including in its pending lawsuits.