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MICRO
2005
IEEE
145views Hardware» more  MICRO 2005»
14 years 1 months ago
A Mechanism for Online Diagnosis of Hard Faults in Microprocessors
We develop a microprocessor design that tolerates hard faults, including fabrication defects and in-field faults, by leveraging existing microprocessor redundancy. To do this, we...
Fred A. Bower, Daniel J. Sorin, Sule Ozev
DATE
2010
IEEE
111views Hardware» more  DATE 2010»
14 years 1 months ago
Instruction precomputation with memoization for fault detection
—Fault tolerance (FT) has become a major concern in computing systems. Instruction duplication has been proposed to verify application execution at run time. Two techniques, inst...
Demid Borodin, Ben H. H. Juurlink
ASAP
2007
IEEE
153views Hardware» more  ASAP 2007»
13 years 8 months ago
Performance Evaluation of Adaptive Routing Algorithms for achieving Fault Tolerance in NoC Fabrics
Commercial designs are integrating from 10 to 100 embedded functional and storage blocks in a single system on chip (SoC) currently, and the number is likely to increase significa...
Haibo Zhu, Partha Pratim Pande, Cristian Grecu
FPL
2004
Springer
130views Hardware» more  FPL 2004»
14 years 1 months ago
BIST Based Interconnect Fault Location for FPGAs
This paper presents a novel approach to interconnect fault location for FPGAs during power-on sequence. The method is based on a concept known as fault grading which utilizes defec...
Nicola Campregher, Peter Y. K. Cheung, Milan Vasil...
SC
2005
ACM
14 years 1 months ago
Fault Tolerance Techniques for the Merrimac Streaming Supercomputer
As device scales shrink, higher transistor counts are available while soft-errors, even in logic, become a major concern. A new class of architectures, such as Merrimac and the IB...
Mattan Erez, Nuwan Jayasena, Timothy J. Knight, Wi...