Device for detecting the unoperational states of an interrupt driven processor executing instructions on n priority levels, n-1 being the lowest priority level and 0 the highest priority level. It comprises means (18) for dispatching the unoperational state detection task running on the n-1 priority...http://www.google.de/patents/US4748587?utm_source=gb-gplus-sharePatent US4748587 - Device for improving detection of unoperational states in non-attended driven processor
