Break even time analysis using empirical overhead parameters for embedded systems on SOTB technology

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

It is essential for any embedded systems and increasing popularity of Internet of Things (IoT) be energy efficient. Such systems tend to work intermittently and reducing leakage in the idle time is essential. Energy reduction techniques bring the system to a low power mode which also provokes transition overheads. If such overheads are not considered, the task may not be schedulable under a given deadline. To get a gain in energy savings, the idle state must be longer than a minimum required time. This time is referred as Break Even Time (BET). To properly design efficient algorithms and schedulers we must calculate and include the BET. In this paper, we present the first studies to examine the BET using accurate parameters extracted from a real chip using Silicon On Thin Box (SOTB) technology employing Body Bias Control (BB) energy saving technique. In this study, we demonstrate the BET range for SOTB microcontrollers, on the order of 0.5ms up to 1ms.

本文言語English
ホスト出版物のタイトル2017 32nd Conference on Design of Circuits and Integrated Systems, DCIS 2017 - Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ページ1-6
ページ数6
ISBN(電子版)9781538651087
DOI
出版ステータスPublished - 2018 3 9
イベント32nd Conference on Design of Circuits and Integrated Systems, DCIS 2017 - Barcelona, Spain
継続期間: 2017 11 222017 11 24

出版物シリーズ

名前2017 32nd Conference on Design of Circuits and Integrated Systems, DCIS 2017 - Proceedings
2017-November

Other

Other32nd Conference on Design of Circuits and Integrated Systems, DCIS 2017
国/地域Spain
CityBarcelona
Period17/11/2217/11/24

ASJC Scopus subject areas

  • ハードウェアとアーキテクチャ
  • 電子工学および電気工学
  • 安全性、リスク、信頼性、品質管理

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