Exploiting Replicated Checkpoints for Soft Error Detection and Correction

Author(s):  
Fahrettin Koc ◽  
Kenan Bozdas ◽  
Burak Karsli ◽  
Oguz Ergin

2011 ◽  
Vol 60 (10) ◽  
pp. 1511-1516 ◽  
Author(s):  
Pedro Reviriego ◽  
Chris Bleakley ◽  
Juan Antonio Maestro ◽  
Anne O'Donnell


2014 ◽  
Vol 61 (12) ◽  
pp. 952-956 ◽  
Author(s):  
Daniel Gomez Toro ◽  
Matthieu Arzel ◽  
Fabrice Seguin ◽  
Michel Jezequel




2013 ◽  
Vol 9 (9) ◽  
pp. 3995-4005 ◽  
Author(s):  
Hubertus J. J. van Dam ◽  
Abhinav Vishnu ◽  
Wibe A. de Jong


2020 ◽  
Vol 29 (13) ◽  
pp. 2050218 ◽  
Author(s):  
Mehmed Dug ◽  
Stefan Weidling ◽  
Egor Sogomonyan ◽  
Dejan Jokic ◽  
Milos Krstic

In this paper, two approaches are evaluated using the Full Error Detection and Correction (FEDC) method for a pipelined structure. The approaches are referred to as Full Duplication with Comparison (FDC) and Concurrent Checking with Parity Prediction (CCPP). Aforementioned approaches are focused on the borderline cases of FEDC method which implement Error Detection Circuit (EDC) in two manners for the purpose of protection of combinational logic to address the soft errors of unspecified duration. The FDC approach implements a full duplication of the combinational circuit, as the most complex and expensive implementation of the FEDC method, and the CCPP approach implements only the parity prediction bit, being the simplest and cheapest technique, for soft error detection. Both approaches are capable of detecting soft errors in the combinational logic, with single faults being injected into the design. On the one hand, the FDC approach managed to detect and correct all injected faults while the CCPP approach could not detect multiple faults created at the output of combinational circuit. On the other hand, the FDC approach leads to higher power consumption and area increase compared to the CCPP approach.



2013 ◽  
Vol 30 (2) ◽  
pp. 87-95 ◽  
Author(s):  
P. Reviriego ◽  
C. J. Bleakley ◽  
J. A. Maestro


2011 ◽  
Vol 3 (3) ◽  
pp. 89-92 ◽  
Author(s):  
Qian Zhao ◽  
Y. Ichinomiya ◽  
M. Amagasaki ◽  
M. Iida ◽  
T. Sueyoshi


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