Coupling TDM NoC and DRAM controller for cost and performance optimization of real-time systems
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00221848" target="_blank" >RIV/68407700:21230/14:00221848 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.7873/DATE2014.062" target="_blank" >http://dx.doi.org/10.7873/DATE2014.062</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.7873/DATE2014.062" target="_blank" >10.7873/DATE2014.062</a>
Alternative languages
Result language
angličtina
Original language name
Coupling TDM NoC and DRAM controller for cost and performance optimization of real-time systems
Original language description
Existing memory subsystems and TDM NoCs for real-time systems are optimized independently in terms of cost and performance by configuring their arbiters according to the bandwidth and/or latency requirements of their clients. However, when they are usedin conjunction, and run in different clock domains, i.e. they are decoupled, there exists no structured methodology to select the NoC interface width and operating frequency for minimizing area and/or power consumption. Moreover, the multiple arbitrationpoints, one in the NoC and the other in the memory subsystem, introduce additional overhead in the worst-case guaranteed latency. These makes it hard to design cost-efficient real-time systems. The three main contributions in this paper are: (1) We present a novel methodology to couple any existing TDM NoC with a realtime memory controller and compute the different NoC interface width and operating frequency combinations for minimal area and/or power consumption. (2) For two different T
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/EE2.3.30.0034" target="_blank" >EE2.3.30.0034: Support of inter-sectoral mobility and quality enhancement of research teams at Czech Technical University in Prague</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 2014 Design, Automation & Test in Europe Conference & Exhibition
ISBN
978-3-9815370-2-4
ISSN
1530-1591
e-ISSN
—
Number of pages
6
Pages from-to
1-6
Publisher name
IEEE
Place of publication
Piscataway
Event location
Drážďany
Event date
Mar 24, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—