CAJ | 학술논문

本论文采用CAN总线技术,遵循SAE J1939网络通信协议,以飞思卡尔公司的16位微控制器(MCU)MC9S12XHZ512为中央处理器,设计了CAN通信接口、LCD显示屏、步进电机驱动等模块,通过Code Warrior IDE开发工具软件编程并进行了仿真实验.仿真结果表明,该仪表系统能够实时反映车辆的工况.
본논문채용CAN총선기술,준순SAE J1939망락통신협의,이비사잡이공사적16위미공제기(MCU)MC9S12XHZ512위중앙처리기,설계료CAN통신접구、LCD현시병、보진전궤구동등모괴,통과Code Warrior IDE개발공구연건편정병진행료방진실험.방진결과표명,해의표계통능구실시반영차량적공황.
This paper using CAN bus technology,follow the SAE J1939 network communication protocol,with freescale company 16-bit microcontrol er (MCU) MC9S12XHZ512 for the central processor,the design of CAN communication interface ,LCD display screen and stepping motor drive circuit module, etc,through the Code Warrior IDE development tools software programming and simulation test. The simulation results show that this system can real-time reflect the operation condition of the vehicle.