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STORAGE DEVICE, CONTROLLER AND MEMORY CONTROLLING METHOD

  • US 20150058697A1
  • Filed: 08/22/2013
  • Published: 02/26/2015
  • Est. Priority Date: 08/22/2013
  • Status: Abandoned Application
First Claim
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1. A storage device comprising:

  • a plurality of memory regions; and

    a memory controller configured to control data transfer operations to and from the memory regions,wherein, when generating an error checking and correcting code (ECC) for data including a plurality of data units and writing the data and the ECC in at least one of the memory regions, the memory controller acquires ECC information and adjusts a size of the data units and a size of the ECC on the basis of the acquired ECC information, to form a plurality of data frames each including the data unit and the ECC for the data unit.

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