Data Types and Operations Modifications: a Practical Approach to Fault Tolerance in HLS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F17%3APU126441" target="_blank" >RIV/00216305:26230/17:PU126441 - isvavai.cz</a>
Result on the web
<a href="https://www.fit.vut.cz/research/publication/11492/" target="_blank" >https://www.fit.vut.cz/research/publication/11492/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EWDTS.2017.8110113" target="_blank" >10.1109/EWDTS.2017.8110113</a>

Result language
angličtina
Original language name
Data Types and Operations Modifications: a Practical Approach to Fault Tolerance in HLS
Original language description
Some types of electronic systems are working in the environment with an increased occurrence of faults such as space, aerospace or medical systems. Faults in these systems can lead to the failure of the whole system and can cause high economical losses or endanger human health. Fault tolerance is one of the techniques, the goal of which is to avoid such situations. This paper presents an approach to fault-tolerant data-paths design that is based on the modification of High-level Synthesis (HLS) input specification. The description and evaluation of the impacts of some HLS optimization methods are demonstrated in the paper as well. Higher reliability is achieved through the modification of input description in the C++ programming language, which the HLS synthesis tools are based on. Our work targets SRAM-based FPGAs that are prone to Single Event Upsets (SEUs). For the evaluation of the proposed method we use our evaluation platform, which allows us to analyze fault tolerance properties of the Design Under Test (DUT). The evaluation platform is based on functional verification in combination with fault injection.
Czech name
—
Czech description
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Project
<a href="/en/project/LQ1602" target="_blank" >LQ1602: IT4Innovations excellence in science</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of IEEE East-West Design & Test Symposium
ISBN
978-1-5386-3299-4
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
273-278
Publisher name
IEEE Computer Society
Place of publication
Novi Sad
Event location
Dr Zorana Đinđića 1, 21101, Novi Sad
Event date
Sep 29, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000426878200086

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