摘要:
An electrical control unit for an automobile of which standby current is smaller. In an electrical control unit for an automobile having a microcomputer, an input circuit, a driver circuit, and a power supply circuit, which is started by a wake-up signal from the circuit other than the ignition switch even when the ignition switch of the automobile is cut off, the microcomputer is started by shifting the power supply circuit from an inert state to an active state to generate the voltage for operating the microcomputer, and the predetermined processing is executed.
摘要:
A first sensor element outputs a first output signal in correspondence to a direction of the magnetic flux lines acting from the outside. A second sensor element outputs a second output signal associated with the first output signal in correspondence to a direction of the magnetic flux lines acting from the outside. A first conversion processing section converts the first output signal output from the first sensor element and the second output signal output from the second sensor element into the second physical quantity. A second conversion processing section converts the first output signal output from the first sensor element and the second output signal output from the second sensor element into a signal representing the rotation angle of the motor.
摘要:
A duct includes a suction port being connected to a first separate duct from a first direction, an exhaust port being connected to a second separate duct from the first direction, and a passage formed to extend from the suction port to the exhaust port. At least one of the suction port and the exhaust port includes a first opening portion that is opened to incline to the first direction and second opening portions at both ends of the first opening portion, the second opening portions that are opened in a transverse direction to the first direction.