Abstract
Since the 1990s, as people on the motor power, comfort, the improvement of the economic requirements, automotive electronic control system on the increasing number and increasing the ECU and its communications equipment to increase the complexity of the car circuit, the corresponding Reduce the reliability of the car. This requires to be used to meet high-speed, multi-channel multiplexing communications network, to share the transmission of a variety of control information.
CANbus features high performance and expensive cost when applied in the in-vehicle network. In this case,LINbus can offer cost-effectiveness,compared with CANbus.Firstly a comparison between CANbus and LINbus is established in performance and features. Secondary traits of CANbus and LINbus for network control are expounded respectively,and a solution of CAN/LIN mixed network is given the combination of CANbus and LINbus will become future in-vehicle network.