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Memory Interface Supporting Both ECC and Per-Byte Data Masking

  • US 20140177362A1
  • Filed: 12/20/2012
  • Published: 06/26/2014
  • Est. Priority Date: 12/20/2012
  • Status: Active Grant
First Claim
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1. A memory comprising:

  • a memory block comprising data bits and additional bits;

    logic configured to,responsive to a first command, write data into the data bits of the memory block, wherein the data is masked according to a first input; and

    responsive to a second command, write data into the data bits of the memory block and write a second input into the additional bits of the memory block.

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