An electronic control device for vehicle-mounted equipment according to the present invention includes: a first microcomputer that operates by receiving power supply through a first power source connector; a second microcomputer that operates by receiving power supply through a second power source connector; a first voltage monitoring line that connects an output end of the second power source connector and the first microcomputer; and a second voltage monitoring line that connects an output end of the first power source connector and the second microcomputer. With this configuration, both the first microcomputer and the second microcomputer can accurately determine the state of voltage supply to the other microcomputer.
ELECTRONIC CONTROL DEVICE FOR VEHICLE-MOUNTED EQUIPMENT
2024-09-26
Patent
Electronic Resource
English
IPC: | H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B62D MOTOR VEHICLES , Motorfahrzeuge / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
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