Conference paper

SZURMAN Karel, KAŠTIL Jan, STRAKA Martin and KOTÁSEK Zdeněk. Fault Tolerant CAN Bus Control System Implemented into FPGA. In: IEEE International Symposium on Design and Diagnostics of Electronic Circuits and Systems 2013. Karlovy Vary: IEEE Computer Society, 2013, pp. 289-292. ISBN 978-1-4673-1185-4.
Publication language:english
Original title:Fault Tolerant CAN Bus Control System Implemented into FPGA
Title (cs):Řídicí systém sběrnice CAN jako systém odolný proti poruchám v FPGA
Pages:289-292
Proceedings:IEEE International Symposium on Design and Diagnostics of Electronic Circuits and Systems 2013
Conference:IEEE International Symposium on Design and Diagnostics of Electronic Circuits and Systems 2013
Place:Karlovy Vary, CZ
Year:2013
ISBN:978-1-4673-1185-4
Publisher:IEEE Computer Society
Keywords
CAN, bus, CANAerospace, TMR, FPGA, SEU
Annotation
For various types of applications, it is necessary to guarantee maximal level of fault tolerance and high reliability of components, avionic and railway applications can serve as an example of these applications. In these devices, electronic components are exhibited to the environment conditions, from among them especially cosmic radiation can have an undesired and destructive effect. In this paper, the basic ideas of the design and implementation of CAN bus based control system into FPGA platform is described. The bus control system uses CANAerospace application protocol. The fault tolerance features of the developed system are improved by TMR architecture. Then, experiments with SEU injection into both non-TMR and TMR architectures are described, the results presented and evaluated. In these experiments, SEU injection framework developed during our previous research was used which injects SEU failures into running FPGA design.
Abstract
For various types of applications, it is necessary to guarantee maximal level of fault tolerance and high reliability of components, avionic and railway applications can serve as an example of these applications. In these devices, electronic components are exhibited to the environment conditions, from among them especially cosmic radiation can have an undesired and destructive effect. In this paper, the basic ideas of the design and implementation of CAN bus based control system into FPGA platform is described. The bus control system uses CANAerospace application protocol. The fault tolerance features of the developed system are improved by TMR architecture. Then, experiments with SEU injection into both non-TMR and TMR architectures are described, the results presented and evaluated. In these experiments, SEU injection framework developed during our previous research was used which injects SEU failures into running FPGA design.
BibTeX:
@INPROCEEDINGS{
   author = {Karel Szurman and Jan Ka{\v{s}}til and Martin Straka and
	Zden{\v{e}}k Kot{\'{a}}sek},
   title = {Fault Tolerant CAN Bus Control System Implemented into FPGA},
   pages = {289--292},
   booktitle = {IEEE International Symposium on Design and Diagnostics of
	Electronic Circuits and Systems 2013},
   year = {2013},
   location = {Karlovy Vary, CZ},
   publisher = {IEEE Computer Society},
   ISBN = {978-1-4673-1185-4},
   language = {english},
   url = {http://www.fit.vutbr.cz/research/view_pub.php?id=10239}
}

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