RECONFIGURABLE LOGIC DEVICE

PROBLEM TO BE SOLVED: To provide a reconfigurable logic device that can implement cost reduction or miniaturization of an entire set, or startup time reduction.SOLUTION: In the reconfigurable logic device, a lookup table 11 has a nonvolatile flip-flop FF using a hysteresis characteristic of a ferroe...

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Bibliographische Detailangaben
Hauptverfasser: MIZUOCHI YUTA, ICHIDA YOSHINOBU
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a reconfigurable logic device that can implement cost reduction or miniaturization of an entire set, or startup time reduction.SOLUTION: In the reconfigurable logic device, a lookup table 11 has a nonvolatile flip-flop FF using a hysteresis characteristic of a ferroelectric element as means for storing configuration data in a nonvolatile manner. The configuration data is setting data for implementing an arbitrary input/output logical value table on the lookup table 11, and is set by programming.