Publication Details

A Methodology for Designing Communication Architectures for Multiprocessor SoCs

DVOŘÁK Václav and KUTÁLEK Vladimír. A Methodology for Designing Communication Architectures for Multiprocessor SoCs. In: Proceedings EUROMICRO Symposium on Digital System Design - Architectures, Methods and Tools DSD 2003. Belek: IEEE Computer Society, 2003, pp. 455-458. ISBN 0-7695-2003-0.
Czech title
Metodologie návrhu komunikačnícharchitektur pro multiprocesorové SoC
Type
conference paper
Language
english
Authors
Keywords

Communication architecture, Multiprocessor SoC, Stream multiprocessing, Group communication complexity

Abstract

Multiprocessor SoCs (MSoCs) for network and stream processing have to cope with growing speed and flexibility requirements of new complex packet processing tasks. Performance optimization of a homogenous network of CPUs in a certain application leads basically to optimization of CPUs interconnect and communication algorithms. Several on-chip communication architectures are compared with respect to their cost, simplicity of routing algorithms, and performance in collective communications. It is shown, that if group communication patterns are considered in certain proportions, the fat cube architecture rather than Octagonal architecture may have the best performance/cost figure. A methodology for designing efficient on-chip interconnects on regular group communication patterns is suggested. It may be useful if the system is targeted for specific class of applications.

Published
2003
Pages
455-458
Proceedings
Proceedings EUROMICRO Symposium on Digital System Design - Architectures, Methods and Tools DSD 2003
Conference
EUROMICRO Symposium on Digital System Design: Architecture, Methods and Tools, Belek, TR
ISBN
0-7695-2003-0
Publisher
IEEE Computer Society
Place
Belek, TR
BibTeX
@INPROCEEDINGS{FITPUB7213,
   author = "V\'{a}clav Dvo\v{r}\'{a}k and Vladim\'{i}r Kut\'{a}lek",
   title = "A Methodology for Designing Communication Architectures for Multiprocessor SoCs",
   pages = "455--458",
   booktitle = "Proceedings EUROMICRO Symposium on Digital System Design - Architectures, Methods and Tools DSD 2003",
   year = 2003,
   location = "Belek, TR",
   publisher = "IEEE Computer Society",
   ISBN = "0-7695-2003-0",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/7213"
}
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