The invention discloses an exception handling method of a gateway controller, the gateway controller and an automobile. The method comprises the following steps: determining state information of a switching chip; through a main control chip, whether the state of the switching chip is abnormal is determined according to the state information of the switching chip, and when the state of the switching chip is abnormal, abnormity processing is carried out. Through the technical scheme of the embodiment of the invention, the state abnormity of the switching chip in the gateway controller can be found in time, and the abnormity is handled, so that the vehicle-gauge-level application stability of the domestic switching chip is ensured, and the problem that the cost performance is relatively low because the state abnormity of the switching chip can only be handled according to the scrapping of the gateway controller is avoided.
本发明公开了一种网关控制器的异常处理方法、网关控制器及汽车。该方法包括:确定交换芯片的状态信息;通过主控芯片,根据所述交换芯片的状态信息确定所述交换芯片的状态是否异常,在所述交换芯片状态异常的情况下,进行异常处理。通过本申请实施例的技术方案,可以及时发现网关控制器中交换芯片的状态异常,并进行异常处理,保证国产交换芯片车规级应用稳定性,避免交换芯片有状态异常只能按照网关控制器报废处理造成的性价比较低的问题。
Abnormality processing method of gateway controller, gateway controller and automobile
一种网关控制器的异常处理方法、网关控制器及汽车
2022-04-22
Patent
Electronic Resource
Chinese
IPC: | H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04Q Wähltechnik , SELECTING |
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