ERROR DETECTION AND CORRECTION METHOD AND CIRCUIT

An error detection and correction method is provided. The method includes: when a pipeline stage error is detected, correcting the pipeline stage error; when it is determined that a plurality of cascaded pipeline stage circuits have continuous pipeline stage errors, stopping all operations of all pi...

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Hauptverfasser: CHIANG, Da-Ming, HUNG, Shuo-Hong, CHEN, Chung-Chieh, WU, Bing-Chen
Format: Patent
Sprache:eng
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Zusammenfassung:An error detection and correction method is provided. The method includes: when a pipeline stage error is detected, correcting the pipeline stage error; when it is determined that a plurality of cascaded pipeline stage circuits have continuous pipeline stage errors, stopping all operations of all pipeline stage circuits; flushing the data of the pipeline stage circuits; and re-processing the data of the pipeline stage circuits at a downclocked frequency.