A diagnostic read circuit provides RAM data for external analysis. The RAM or RAMs and diagnostic read circuit are integrated within an integrated circuit. If a data storage error occurs, the diagnostic read circuit provides the RAM data for external analysis. The diagnostic read circuit includes an...http://www.google.fr/patents/US7216262?utm_source=gb-gplus-shareBrevet US7216262 - RAM diagnostic read circuit providing external integrated circuit RAM failure diagnosis and method
