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MEMORY SYSTEM AND METHOD OF CONTROLLING MEMORY SYSTEM

  • US 20150220394A1
  • Filed: 05/16/2014
  • Published: 08/06/2015
  • Est. Priority Date: 02/03/2014
  • Status: Abandoned Application
First Claim
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1. A memory system comprising:

  • a nonvolatile memory; and

    a controller configured to control the nonvolatile memory, whereinthe controller is configured toperform a process corresponding to a second command when the second command is received from a host device before a first time passes after an end of processing corresponding to a first command received from the host device, andexecute patrol read to read data stored in the nonvolatile memory continuously in predetermined units when no command is received from the host device before the first time passes.

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