基于CAN总线的分布式测量系统设计  

A Design of Distributed Measurement System Based on CAN Bus

作　　者：赵永刚[1] 刘晓霏[2] 张国义[1] 薛红前[1] 

机构地区：[1]西北工业大学机电学院,西安710072 [2]首都航天机械公司,北京100076

出　　处：《航天制造技术》2013年第2期62-66,共5页Aerospace Manufacturing Technology

摘　　要：设计以DSP芯片TMS320VC5416为节点数据处理核心,利用CAN总线实现对节点的分布式数据采集,给出了基于DSP芯片TMS320VC5416数据采集系统的硬件电路设计和相应的从节点设计,并详细阐述了PC-CAN卡程序和从节点程序的设计。The present study set TMS320VC5416(DSP chip) as node data processing core,by using CAN trunk to implement distributed data acquisition of nodes,then,a design of hardware circuit of data acquisition system based on TMS320VC5416 and corresponding of slave nodes was given.Finally,PC-CAN card program and slave node program were explained detailedly.

关 键 词：TMS320VC5416 CAN 总线 分布式测量系统 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]