SEMICONDUCTOR MEMORY DEVICE

A semiconductor memory device includes a memory unit configured in page units, an error correction code (ECC) module for generating error correcting codes, a page information addition module for generating page information, and a controller for controlling the reading and writing of data to the memo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KANTANI TOMOYUKI, AKAGAWA YOSHII
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION ANDCOMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION ANDCOMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THIR OWNENERGY USE COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INFORMATION STORAGE PHYSICS STATIC STORES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:	A semiconductor memory device includes a memory unit configured in page units, an error correction code (ECC) module for generating error correcting codes, a page information addition module for generating page information, and a controller for controlling the reading and writing of data to the memory unit. The controller is configured to associate error correction code information and page information with each frame unit of data written to the memory unit and to store the associated information with each frame unit. The controller is configured to output data to an external host in sizes less than one page unit, such as one frame unit.