An interrupt signal indicating the existence of a bus configuration error within a disk array system is generated by monitoring the enable signals controlling bus drivers included in the array system. The array configuration error detector includes bus configuration error detection logic for each multiple-source...http://www.google.fr/patents/US5430747?utm_source=gb-gplus-shareBrevet US5430747 - Bus configuration validation for a multiple source disk array bus
Bus configuration validation for a multiple source disk array bus