The invention provides a time sequence control circuit, a vehicle-mounted central controller and a vehicle, relates to the field of vehicle-mounted central controllers, and aims to solve the problem that external equipment and the vehicle-mounted central controller are possibly disconnected when the external equipment is connected with the vehicle-mounted central controller. The time sequence control circuit is applied to vehicle-mounted central control. The timing control circuit includes a hub, a first resistor, a capacitor, and a voltage conversion circuit. Wherein the concentrator is used for being coupled with a vehicle machine, and a power supply control end of the concentrator is coupled to a first end of the first resistor. The second end of the first resistor is coupled with the first end of the capacitor and the input end of the voltage conversion circuit, the second end of the capacitor is grounded, and the output end of the voltage conversion circuit is used for being connected with external equipment.

    本公开提供一种时序控制电路、车载中控和车辆,涉及车载中控领域,用以解决外接设备与车载中控连接时,可能导致外接设备与车载中控断开连接的问题。时序控制电路应用于车载中控。该时序控制电路包括集线器、第一电阻、电容器和电压转换电路。其中,集线器用于与车机耦合,集线器的电源控制端耦合至第一电阻的第一端。第一电阻的第二端分别与电容器的第一端和电压转换电路的输入端耦合,电容器的第二端接地,电压转换电路的输出端用于连接外接设备。


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    Title :

    Time sequence control circuit, vehicle-mounted central controller and vehicle


    Additional title:

    时序控制电路、车载中控和车辆


    Contributors:
    LIN QINGYUN (author) / CHEN YANXIANG (author) / ZHANG JICU (author) / LAI XIONGHUI (author)

    Publication date :

    2023-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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