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Memory and memory module including the same

  • US 9,298,558 B2
  • Filed: 02/27/2014
  • Issued: 03/29/2016
  • Est. Priority Date: 11/27/2013
  • Status: Active Grant
First Claim
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1. A memory unit, comprising:

  • a first data transferring/receiving unit suitable for transferring/receiving data through a first data bus for communication with a host;

    a second data transferring/receiving unit suitable for transferring/receiving data through a second data bus for a data backup;

    a control unit suitable for controlling the first data transferring/receiving unit and the second data transferring/receiving unit to be activated or inactivated according to whether a power failure occurs;

    a cell array;

    an internal data bus electrically coupled to the cell array; and

    a selection unit suitable for allowing the internal data bus to transfer data to and from one of the first and second data transferring/receiving units.

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