面向汽车集中式EE架构下的MCU类域控制器软件开发集成过程研究  

Research on the Software Development and Integration Process of MCU Domain Controller Based on Automobile Centralized EE Architecture

作　　者：孙忠刚 姜珊 于鑫 刘双双 张静 SUN Zhonggang;JIANG Shan;YU Xin;LIU Shuangshuang;ZHANG Jing(China FAW Group Corporation,Changchun Jilin 130000,China)

机构地区：[1]中国第一汽车集团有限公司,吉林长春130000

出　　处：《汽车零部件》2022年第7期71-73,共3页Automobile Parts

摘　　要：汽车EE架构正在由分布式架构向集中式过渡,分布式架构下MCU类控制器软件开发集成过程不能适用于集中式架构下MCU类域控制器开发,为了解决这个问题,分析了其问题原因,提出了一种适用于集中式架构下MCU类域控制器的软件开发集成过程,并采用汽车行业现有工具链,对软件开发集成过程进行验证。结果表明:该软件开发集成过程运行顺畅,且容易实施,达到了预期目标。The automobile EE architecture is transitioning from distributed architecture to centralized architecture.The software development and integration process of MCU controller in distributed architecture cannot be applied to the development of MCU domain controller in centralized architecture.To solve this problem,the causes of the problem was analyzed,and a software development and integration process suitable for MCU domain controller in centralized architecture was proposed,and the existing tool chain in the automotive industry was used to verify the software development integration process.The results show that the software development integration process runs smoothly and is easy to implement,and achieves the expected goal.

关 键 词：集中式电子电气架构 MCU类域控制器 软件开发集成过程 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]