Detail publikace

Optimizing Communication Architectures for Parallel Embedded Systems

DVOŘÁK, V.

Originální název

Optimizing Communication Architectures for Parallel Embedded Systems

Typ

kapitola v knize

Jazyk

angličtina

Originální abstrakt

The paper addresses  the issue of prototyping group communications in application-specific multi-processor systems or SoC. Group communications may have a dramatic impact on the performance and this is why performance estimation of these systems, either bus-based SMPs or message-passing networks of DSPs is undertaken using a CSP-based tool Transim. Variations in computation granularity, communication algorithms, interconnect topology, distribution of data and code to processors as well as in processor count, clock rate, link speed, bus bandwidth, cache line size and other parameters can be easily accounted for. The technique is demonstrated on parallel FFT on 2 to 8 processors.

Klíčová slova

parallel embedded systems, multiprocessor simulation, group communication, performance estimation

Autoři

DVOŘÁK, V.

Rok RIV

2004

Vydáno

26. 5. 2004

Nakladatel

Springer Verlag

Místo

Berlin

ISBN

0-387-23630-9

Kniha

Design of Embedded Control Systems

Strany od

225

Strany do

234

Strany počet

9

BibTex

@inbook{BUT55530,
  author="Václav {Dvořák}",
  title="Optimizing Communication Architectures for Parallel Embedded Systems",
  booktitle="Design of Embedded Control Systems",
  year="2004",
  publisher="Springer Verlag",
  address="Berlin",
  pages="225--234",
  isbn="0-387-23630-9"
}