YoungHun Ko

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—This paper proposes a coarse-grained dynamically reconfigurable architecture, which offers flexible reliability to soft errors. A notion of cluster is introduced as a basic element of the proposed architecture, each of which can select four operation modes with different levels of spatial redundancy and area-efficiency. Evaluation of permanent error rates(More)
—This paper presents a reliability-configurable coarse-grained reconfigurable array for signal processing, which offers flexible reliability to soft error. A notion of cluster is introduced as a basic element of the proposed reconfigurable array, each of which can select one of four operation modes with different levels of spatial redundancy and(More)
A demand for low power and high performance Java environments is now growing in the embedded systems field. One approach is dedicated Java processors which directly execute Java bytecode. We have proposed a novel reconfigurable Java environment which consists of a general purpose core processor with configurable bytecode processing units, a bytecode(More)
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