Auto-Adaptive Ultra-Low Power IC

被引：0

作者：

Bosio, A. ^{[1
]}

Debaud, P. ^{[3
]}

Girard, P. ^{[1
]}

Guilhot, S. ^{[3
]}

Valka, M. ^{[2
]}

Virazel, A. ^{[1
]}

机构：

[1] LIRMM, Montpellier, France

[2] Grenoble Univ, TlMA Lab, Grenoble, France

[3] ST Microelect, Grenoble, France

来源：

2016 11TH IEEE INTERNATIONAL CONFERENCE ON DESIGN & TECHNOLOGY OF INTEGRATED SYSTEMS IN NANOSCALE ERA (DTIS) | 2016年

关键词：

adaptive computing; approximate computing; voltage scaling; low-power design; jitter;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Approximate computing has been adopted as a promising approach to energy-efficient design of digital systems. Actually the straightforward idea is to lower the supplied voltage level until errors appear. These errors can be "implicitly" tolerated since the application accepts some loss of quality or optimality in the computed result(s). This paper aims at targeting applications that cannot accept loss of quality. We propose an architecture able to auto-adapts the supplied voltage level in order to fit the actual running application. The key concept is a preliminary characterization phase that exploits the benefit of approximate computing.

引用

页数：6

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