MEMORY SUB-SYSTEM USING PARTIAL SUPERBLOCKS

An example apparatus includes a media management superblock component configured to determine that a quantity of blocks of a superblock of a non-volatile memory array are bad blocks; compare the quantity of bad blocks to a bad block criteria; and write host data to the superblock with the quantity o...

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Bibliographische Detailangaben
Hauptverfasser: TANPAIROJ, Kulachet, HUANG, Jianmin, LUO, Xiangang
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An example apparatus includes a media management superblock component configured to determine that a quantity of blocks of a superblock of a non-volatile memory array are bad blocks; compare the quantity of bad blocks to a bad block criteria; and write host data to the superblock with the quantity of bad blocks in response to the quantity of bad blocks meeting the bad block criteria. The use of the superblock with a particular quantity of bad block minimizes yield loss for non-use of partial superblocks.