ARCHITECTURE USING INTEGRATED BACKUP CONTROL AND PROTECTION HARDWARE

An electronic control configuration includes at least one secondary microprocessor operable to control a device. The at least one secondary microprocessor assumes protection control of the device responsive to a first type of failure by transmitting a protection control signal to a first effector. T...

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Bibliographische Detailangaben
Hauptverfasser: HARTMAN JAY H, ORSINI LUKE T, ROY KEVIN P, BETTERINI WILLIAM, KAMENETZ JEFFRY K, FISCHER STEVEN R, DIVINCENZO GREGORY, KOKAS JAY W, JOHNSTON MARK A
Format: Patent
Sprache:eng
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Zusammenfassung:An electronic control configuration includes at least one secondary microprocessor operable to control a device. The at least one secondary microprocessor assumes protection control of the device responsive to a first type of failure by transmitting a protection control signal to a first effector. The at least one secondary microprocessor assumes backup control of the device responsive to a second type of failure by transmitting a backup control signal to a second effector. The backup control functionality of the at least one secondary microprocessor can be selectively disabled.