Energy-efficient Nonvolatile Microprocessor

Lih-Yih Chiou (Inventor)

Research output: Patent

Abstract

The invention provides an energy-efficient nonvolatile microprocessor, which includes a processing core, a nonvolatile flip-flop array, a set of nonvolatile interconnections, and a store-enable register. When the power recovers to stable state, the processor core determines whether data of nonvolatile registers of communication interfaces is not transmitted before power off. If yes, the processor core executes programmable recovery entry decision to avoid recovery failures for the different applications. The processing core has many system states which can be divided to programmer visible states and programmer invisible states.
Original languageEnglish
Patent numberI522794
Publication statusPublished - 1800

Cite this

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title = "Energy-efficient Nonvolatile Microprocessor",
abstract = "The invention provides an energy-efficient nonvolatile microprocessor, which includes a processing core, a nonvolatile flip-flop array, a set of nonvolatile interconnections, and a store-enable register. When the power recovers to stable state, the processor core determines whether data of nonvolatile registers of communication interfaces is not transmitted before power off. If yes, the processor core executes programmable recovery entry decision to avoid recovery failures for the different applications. The processing core has many system states which can be divided to programmer visible states and programmer invisible states.",
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Energy-efficient Nonvolatile Microprocessor. / Chiou, Lih-Yih (Inventor).

Patent No.: I522794.

Research output: Patent

TY - PAT

T1 - Energy-efficient Nonvolatile Microprocessor

AU - Chiou, Lih-Yih

PY - 1800

Y1 - 1800

N2 - The invention provides an energy-efficient nonvolatile microprocessor, which includes a processing core, a nonvolatile flip-flop array, a set of nonvolatile interconnections, and a store-enable register. When the power recovers to stable state, the processor core determines whether data of nonvolatile registers of communication interfaces is not transmitted before power off. If yes, the processor core executes programmable recovery entry decision to avoid recovery failures for the different applications. The processing core has many system states which can be divided to programmer visible states and programmer invisible states.

AB - The invention provides an energy-efficient nonvolatile microprocessor, which includes a processing core, a nonvolatile flip-flop array, a set of nonvolatile interconnections, and a store-enable register. When the power recovers to stable state, the processor core determines whether data of nonvolatile registers of communication interfaces is not transmitted before power off. If yes, the processor core executes programmable recovery entry decision to avoid recovery failures for the different applications. The processing core has many system states which can be divided to programmer visible states and programmer invisible states.

M3 - Patent

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ER -