Majority Logic

Metra, C.

doi:10.1002/047134608x.w2260

Cited by 3 publications

(1 citation statement)

References 14 publications

(15 reference statements)

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“…1) to that required by the use of Modular Redundancy. As for Modular Redundancy, we have considered both the case of: 1) NAND (NOR) voting schemes of the kind in [21] (A MR in Table 1); 2) self-checking voters of the kind in [7] (A MRsc in Table 1). We have found that, for both cases, our proposed scheme allows significant reductions in terms of area overhead.…”

Section: Cost Evaluationmentioning

confidence: 99%

Hardware reconfiguration scheme for high availability systems

Metra¹,

Ferrari²,

Omana³

et al.

Proceedings. 10th IEEE International on-Line Testing Symposium

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We propose a hardware reconfiguration scheme that, together with the adoption of an on-line testing strategy, can be employed to meet the goal of designing highly available systems to be implemented by means of very deep sub-micron technology. Compared to alternate software reconfiguration schemes frequently employed for high reliability systems, that proposed here allows to minimize the reconfiguration impact on system's performance, thus being suitable to applications with strong constraints in terms of performance and availability. Our scheme features self-checking ability with respect to its possible internal faults, thus guaranteeing that no erroneous reconfiguration can occur, because of faults affecting the reconfiguration hardware itself.

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Section: Cost Evaluationmentioning

confidence: 99%