MEMORY CONTROL CIRCUIT PROVIDING DIE-LEVEL READ RETRY TABLE, MEMORY PACKAGE, AND STORAGE DEVICE

MEMORY CONTROL CIRCUIT PROVIDING DIE-LEVEL READ RETRY TABLE, MEMORY PACKAGE, AND STORAGE DEVICE

A storage device includes a memory including a plurality of word lines, a plurality of bit lines and a plurality of memory cells, and a controller configured to control the memory and perform a read retry operation for the memory using a read retry table. The memory includes a special block that sto...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SON, Jae Yong, KIM, Jang Seob, KIM, Nam Kyeong, KWON, Hyuk Min, CHO, Hoon, KIM, Dae Sung, YUN, Sang Ho
Format: Patent
Sprache:eng
Schlagworte:
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Beschreibung
Zusammenfassung:A storage device includes a memory including a plurality of word lines, a plurality of bit lines and a plurality of memory cells, and a controller configured to control the memory and perform a read retry operation for the memory using a read retry table. The memory includes a special block that stores a read retry table in which a plurality of read retry values are set for each of a plurality of first conditions and each of a plurality of second conditions corresponding to each of the plurality of first conditions.