Novel Transient-Fault Detection Circuit Featuring Enhanced Bulk Built-in Current Sensor with Low-Power Sleep Mode - LIRMM - Laboratoire d’Informatique, de Robotique et de Microélectronique de Montpellier Access content directly
Journal Articles Microelectronics Reliability Year : 2012

Novel Transient-Fault Detection Circuit Featuring Enhanced Bulk Built-in Current Sensor with Low-Power Sleep Mode

Abstract

This work presents a novel circuit for detecting transient faults in combinational and sequential logic. The detection mechanism features a built-in current sensor connected to the bulks of the monitored logic. The proposed circuit was optimized in terms of power consumption and enhanced with low-power sleep-mode. In addition, a calibration method for bulk built-in current sensors is presented. Overhead results indicate an increase of only 15% in power consumption which represents an improvement of factor 7 compared to similar existing sensors.
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Dates and versions

lirmm-00715117 , version 1 (06-10-2012)

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Cite

Rodrigo Possamai Bastos, Frank Sill Torres, Giorgio Di Natale, Marie-Lise Flottes, Bruno Rouzeyre. Novel Transient-Fault Detection Circuit Featuring Enhanced Bulk Built-in Current Sensor with Low-Power Sleep Mode. Microelectronics Reliability, 2012, 52 (9-10), pp.1781-1786. ⟨10.1016/j.microrel.2012.06.149⟩. ⟨lirmm-00715117⟩
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