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ERROR CORRECTION CODE GENERATION METHOD AND MEMORY CONTROL DEVICE

  • US 20080163029A1
  • Filed: 09/28/2007
  • Published: 07/03/2008
  • Est. Priority Date: 12/27/2006
  • Status: Active Grant
First Claim
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1. An error correction code generation method, comprising:

  • storing data of a cache line, on which a store data accompany with a store instruction is to be written, to a register, prior to writing the store data in a cache memory;

    writing the store data in the cache memory;

    merging the data stored in the register with the store data in the cache memory accompany with the store instruction; and

    generating an error correction code for a result of the merger.

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