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US 11,636,014 B2Granted
Memory system and data processing system including the same
AssigneeSK hynix Inc.
InventorsEung-Bo Shim, Hyung-Sup Kim
Life of this patent
Estimating the term…
Abstract
A memory system and a data processing system including the memory system may manage a plurality of memory devices. For example, the data processing system may categorize and analyze error information from the memory devices, acquire characteristic data from the memory devices and set operation modes of the memory devices based on the characteristic data, allocate the memory devices to a host workload, detect a defective memory device among the memory devices and efficiently recover the defective memory device.
Claims20
A memory system comprising:
- a plurality of memory devices each configured to store data, correct an error of the data and generate error information including error details;
- and
- a controller coupled to the plurality of memory devices via a data path and configured to acquire the error information from the plurality of memory devices, parse the error information to extract the error details from the error information, and categorize the error information based on whether the error details belong to an error categorization criterion.
Dependencies are inferred from the claim text.