Dickinson Wright PLLC
Bit-order modification for different memory areas of a storage device
A storage device may program data differently for different memory areas of a memory. In some embodiments, the storage device may use different codebooks for different memory areas. In other embodiments, the storage device may modify bit orders differently for different memory areas. What codebook the storage device uses or what bit order modification the storage device performs for a particular memory area may depend on the bad storage locations specific to that memory area. Where different codebooks are used, optimal codebooks may be selected from a library, or codebooks may be modified based on the bad storage locations of the memory areas.
SanDisk Technologies LLC
H H G H H G H G G
H03M H03M G06F H03M H03M G06F H03M G06F G06F
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Eran Rami Idan Idan Stella Ran Alexander
Sharon Rom Goldenberg Alrod Achtenberg Zamir Bazarsky