Application development of a vehicle network CAN/LIN gateway

With the wide use of CAN/LIN network in the automobile body control system, in order to meet the urgent need of domestic auto body control bus, the paper designed a hardware program based on CAN/LIN bus vehicle management system.This scheme completed the circuit arrangements of CAN/LIN gateway interface driving and the hardware circuit arrangements of the CAN/ LIN gateway. The body network control nodes are designed,and the body network control system is achieved the data sharing sufficiently in the communication of networks.