US Patent Application 18352613. CUSTOM ERROR RECOVERY IN SELECTED REGIONS OF A DATA STORAGE DEVICE simplified abstract

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CUSTOM ERROR RECOVERY IN SELECTED REGIONS OF A DATA STORAGE DEVICE

Organization Name

Micron Technology, Inc.


Inventor(s)

Alex Frolikov of San Jose CA (US)

CUSTOM ERROR RECOVERY IN SELECTED REGIONS OF A DATA STORAGE DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18352613 titled 'CUSTOM ERROR RECOVERY IN SELECTED REGIONS OF A DATA STORAGE DEVICE

Simplified Explanation

The patent application describes a memory sub-system with non-volatile media that can allocate multiple namespaces.

  • Namespaces are identified by a command from a host system and have error recovery parameters associated with them.
  • The controller of the memory sub-system configures the namespace on the non-volatile media based on the error recovery parameters provided.
  • The error recovery parameters are stored in association with the namespace.
  • The controller also controls error recovery operations for data access within the namespace according to the stored error recovery parameters.


Original Abstract Submitted

A memory sub-system having non-volatile media on which multiple namespaces are allocated. A command from a host system has an identification of a namespace and at least one error recovery parameter. A controller of the memory sub-system configures the namespace on the non-volatile media according to the at least one error recovery parameter, stores the at least one error recovery parameter in association with the namespace, and controls error recovery operations for data access in the namespace in accordance with the at least one error recovery parameter stored in association with the namespace.