PARTIAL PARITY MANAGEMENT
A partial outer parity management system generates a product code based on a partial data block write to a data block and partial outer parity generated by a previous partial data block write to the data block. In one implementation, a storage device includes cache storage circuit accessible by the...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A partial outer parity management system generates a product code based on a partial data block write to a data block and partial outer parity generated by a previous partial data block write to the data block. In one implementation, a storage device includes cache storage circuit accessible by the parity generator, the cache storage circuit being configured to cache the partial outer parity generated by the previous partial data block write to the data block in a partial outer parity cache designated for association with the product code. |
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