Error detection and correction utilizing locally stored parity information

    公开(公告)号:US10248497B2

    公开(公告)日:2019-04-02

    申请号:US14521183

    申请日:2014-10-22

    Abstract: A processing system includes a memory coupled to a processor. The memory stores data blocks, with each data block having a separate associated checksum value stored along with the data block in the memory. The processor has a storage location that stores parity information for the data blocks, with the parity information having a plurality of parity blocks. Each parity block represents a parity of a corresponding set of data blocks. The parity blocks can be accessed for use in error detection and correction schemes used by the processing system.

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