Bringing Robustness and Power Efficiency to Autonomous Energy-Harvesting Microsystems
Asynchronous circuits are well-suited to ultra-low-power design. This article presents a microsystem that is powered only by energy extracted from the environment to implement an autonomous sensing application. Key to this application is the use of asynchronous logic, which not only provides greater...
Saved in:
Published in | IEEE design & test of computers Vol. 28; no. 5; pp. 84 - 94 |
---|---|
Main Authors | , , , , , , |
Format | Journal Article |
Language | English |
Published |
IEEE Computer Society
01.09.2011
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Asynchronous circuits are well-suited to ultra-low-power design. This article presents a microsystem that is powered only by energy extracted from the environment to implement an autonomous sensing application. Key to this application is the use of asynchronous logic, which not only provides greater energy efficiency due to its event-driven nature but, more importantly, allows graceful adaptation to highly variable power availability. |
---|---|
Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 ObjectType-Article-1 ObjectType-Feature-2 |
ISSN: | 0740-7475 1558-1918 |
DOI: | 10.1109/MDT.2011.101 |