Row redundancy for flash memories
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United States of America Patent
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Aug 3, 1993
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N/A
app pub date -
Feb 11, 1991
filing date -
Feb 11, 1991
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Abstract
A method and apparatus for providing row redundancy in non-volatile semiconductor memories is disclosed. This method and apparatus provides for preconditioning of each row of memory cells prior to erasing the memory array, including any rows containing defective cells as well as any redundant rows.
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