Davis Wright Tremaine LLP
Adaptive operation of three dimensional memory
When data from a portion of a three dimensional NAND memory array is determined to be uncorrectable by Error Correction Code (ECC), a determination is made as to whether data is uncorrectable by ECC throughout some unit that is larger than the portion. If modified read conditions provide ECC correctable data, the modified read conditions are recorded for subsequent reads of the larger unit.
SanDisk Technologies Inc.
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G11C G06F G06F G06F G11C
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Seungpil Alexander Kwok-Tung Man Lung Yingda Jian Gautam Ashok Chris Nga Yee
Lee Mak Mui Dong Chen Dusija Avila