The invention discloses an electronic outside rear-view mirror controller, an electronic outside rear-view mirror system and a vehicle. The electronic outside rear-view mirror controller comprises a processor and a field programmable gate array module, the processor is used for acquiring data acquired by the exterior rearview mirror camera and controlling the exterior rearview mirror display screen according to the data acquired by the exterior rearview mirror camera; the field programmable gate array module is connected with the processor and the outside rear-view mirror display screen. The field programmable gate array module is used for controlling the outside rear-view mirror display screen according to the collected information of the vehicle-mounted environment information collection module when the processor is abnormal. By adopting the electronic outside rear-view mirror controller, the display screen of the outside rear-view mirror can be controlled through the processor and the field programmable gate array module, so that independent redundancy design of hardware is realized, the random failure rate of the hardware is reduced, and the function robustness and the safety level are improved.
本发明公开了一种电子外后视镜控制器、电子外后视镜系统和车辆,电子外后视镜控制器包括:处理器和现场可编程门阵列模块;处理器用于获取外后视镜摄像头采集数据,根据外后视镜摄像头采集数据控制外后视镜显示屏;现场可编程门阵列模块与处理器、外后视镜显示屏分别连接,现场可编程门阵列模块用于在处理器异常时根据车载环境信息采集模块的采集信息控制外后视镜显示屏。采用该电子外后视镜控制器可以通过处理器和现场可编程门阵列模块对外后视镜显示屏进行控制,使硬件实现独立的冗余设计,降低硬件随机失效率,提高功能鲁棒性和安全等级。
Electronic outside rear-view mirror controller, electronic outside rear-view mirror system and vehicle
电子外后视镜控制器、电子外后视镜系统和车辆
2024-08-06
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Shell structure for electronic outside rear-view mirror and electronic outside rear-view mirror
European Patent Office | 2023
|