汽车电子论文,[摘要]本文介绍了汽车电子控制系统单元的控制模块、can 通信模块的硬件设计及软件分析,给出了带arm7 内核的实例。 [关键词] arm can 汽车总线abstract: the system control unit of the car electric is introduced, including the design of control module and communication module. an application with arm7 unit..