DICOS: A real-time distributed industrial control system for embedded applications

被引:0
|
作者
Campelo, JC [1 ]
Yuste, P [1 ]
Gil, PJ [1 ]
Serrano, JJ [1 ]
机构
[1] Univ Politecn Valencia, Dept Comp Engn, Fault Tolerant Syst Grp, Valencia 46022, Spain
关键词
embedded system; distributed computer control system; reliability; safety; deadline;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The Fault Tolerant Systems Group of the Technical University of Valencia has developed the DICOS system. This paper describes DICOS (Distributed Industrial COntrol System) nodes. The architecture of DICOS nodes and the error detection mechanisms used are presented. These mechanisms are based on the internal capabilities of the 16-bit microcontroller used and control flow checking and deadlines control with the aid of a second X-bit microcontroller. Copyright (C) 2000 IFAC.
引用
收藏
页码:33 / 38
页数:4
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