Apparatus for detecting and isolating the occurrence of faults in a digital electronic system so as to reduce the mean-time-to-repair. Associated with the logic circuitry to be monitored is a fault indicator which produces a fault signal when a malfunction occurs. Fault capture circuitry is arranged...http://www.google.fr/patents/US4996688?utm_source=gb-gplus-shareBrevet US4996688 - Fault capture/fault injection system
