HARPA: Tackling Physically Induced Performance Variability
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27740%2F17%3A10237290" target="_blank" >RIV/61989100:27740/17:10237290 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/document/7926965/" target="_blank" >http://ieeexplore.ieee.org/document/7926965/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/DATE.2017.7926965" target="_blank" >10.23919/DATE.2017.7926965</a>
Alternative languages
Result language
angličtina
Original language name
HARPA: Tackling Physically Induced Performance Variability
Original language description
Continuously increasing application demands on both High Performance Computing (HPC) and Embedded Systems (ES) are driving the IC manufacturing industry on an everlasting scaling of devices in silicon. Nevertheless, integration and miniaturization of transistors comes with an important and non-negligible trade-off: time-zero and time-dependent performance variability. Increasing guard-bands to battle variability is not scalable, since worst-case design margins are prohibitive for downscaled technology nodes. This paper discusses the FP7-612069-HARPA project of the European Commission which aims to enable next-generation embedded and high-performance heterogeneous many-cores to cost-effectively confront variations by providing Dependable-Performance: correct functionality and timing guarantees throughout the expected lifetime of a platform under thermal, power, and energy constraints. The HARPA novelty is in seeking synergies in techniques that have been considered virtually exclusively in the ES or HPC domains (worst-case guaranteed partly proactive techniques in embedded, and dynamic best-effort reactive techniques in high-performance).
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2017
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 2017 Design Automation and Test in Europe Conference and Exhibition
ISBN
978-3-9815370-9-3
ISSN
1530-1591
e-ISSN
1558-1101
Number of pages
6
Pages from-to
97-102
Publisher name
IEEE
Place of publication
Vienna
Event location
EPFL Campus, Lausanne
Event date
Mar 27, 2017
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000404171500017