RECORDING DWELL TIME IN A NON-VOLATILE MEMORY SYSTEM

In at least one embodiment, a data storage system includes a non-volatile memory array, such as a flash memory array, and a controller coupled to the memory array. The controller records, for each of a plurality of valid pages in the memory array, a respective indication of a dwell time of each vali...

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Bibliographic Details
Main Author FISHER, TIMOTHY, JOHN
Format Patent
LanguageEnglish
French
Published 18.06.2015
Subjects
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Summary:In at least one embodiment, a data storage system includes a non-volatile memory array, such as a flash memory array, and a controller coupled to the memory array. The controller records, for each of a plurality of valid pages in the memory array, a respective indication of a dwell time of each valid page. Dans au moins un mode de réalisation, un système de stockage de données comprend une matrice de mémoire non volatile, telle qu'une matrice de mémoire flash, et un contrôleur couplé à la matrice de mémoire. Le contrôleur enregistre, pour chaque page valide parmi plusieurs pages valides dans la matrice de mémoire, une indication respective d'un temps d'arrêt sur chaque page valide.
Bibliography:Application Number: WO2014IB66231