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SYSTEM AND METHOD FOR PROVIDING COPYBACK DATA INTEGRITY IN A NON-VOLATILE MEMORY SYSTEM

  • US 20090193058A1
  • Filed: 01/29/2008
  • Published: 07/30/2009
  • Est. Priority Date: 01/29/2008
  • Status: Active Grant
First Claim
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1. A method for providing CopyBack data integrity in a non-volatile memory system, comprising the operations of:

  • examining a counter corresponding to data in a block of data;

    adjusting the counter and moving data from the block of data using a CopyBack command when the counter has not reached a predetermined limit; and

    resetting the counter and examining data from the block of data for errors when the counter reaches the predetermined limit.

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