ELECTRONIC DEVICE MANAGING CORRECTED ERROR AND OPERATING METHOD OF ELECTRONIC DEVICE

ELECTRONIC DEVICE MANAGING CORRECTED ERROR AND OPERATING METHOD OF ELECTRONIC DEVICE

Disclosed is an electronic device including a memory module that includes at least one dynamic random access memory, and a processor configured to access the memory module, determine a corrected error count associated with an address of a corrected error in response to the corrected error being dete...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARK, Kyungjin, HAN, Kyung-Hee, JEONG, Jinhun, KIM, Yukyoung, LEE, Ho-Young, KIM, Sung-Joon, KIM, Ilho, HWANG, Yunmi, KIM, Jinwoo, YUN, Changho, CHOI, Insu, LEE, Chaeeun
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Disclosed is an electronic device including a memory module that includes at least one dynamic random access memory, and a processor configured to access the memory module, determine a corrected error count associated with an address of a corrected error in response to the corrected error being detected when data are read from the memory module, read an error log associated with the corrected error, determine a risk level of the corrected error based on the error log, and schedule a post package repair (PPR) for the address of the corrected error in response to the risk level of the corrected error being high.