Non-volatile memory and operation method thereof
A non-volatile memory includes a plurality of data storage units arranged in an array, a plurality of redundant data storage units arranged in at least one row and a plurality of redundant address storage units arranged in at least one row. A storage size of each of the data storage units is word. E...
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| Zusammenfassung: | A non-volatile memory includes a plurality of data storage units arranged in an array, a plurality of redundant data storage units arranged in at least one row and a plurality of redundant address storage units arranged in at least one row. A storage size of each of the data storage units is word. Each of the data storage units is addressable by a row address and a column address. One of the redundant data storage units in a first column is configured to substitute for one of the data storage units in a second column. One of the redundant address storage units in a third column is configured to record the row address representative of the substituted one of the data storage units. |
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