摘要
通过对嵌入式处理器分析研究,采用了基于ARM9处理器和嵌入式Linux操作系统的嵌入式系统作为车载信息系统(Vehicle Information System,VIS)的控制平台,详细设计了VIS硬件结构和VIS软件流程,并在ADS环境下进行V C++编程,成功地实现了系统基本功能。该系统具有集成度高以及可扩展性特点。
Pass to analyze a research to the built-in processor.The built-in system which adopts according to the ARM9 processors and built-in Linux operate system is the control terrace that the Vehicle Information System （VIS）.Designed the VIS hardware structure and VIS software process in detail.Also carry on the VC＋＋ language plait distance under the ADS environment.Successfully carried out the system basic function.That system has an integration degree Gao and can expand sex characteristics.
出处
《自动化与仪器仪表》
2010年第4期39-42,47,共5页
Automation & Instrumentation
基金
教育部人文社会科学研究一般项目(规划基金)(No.08JA740034)
关键词
车载信息系统
嵌入式系统
传感器
数据结构
Vehicle on boardinformation system
Embedded system
Sensor
Data structure
