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US 12,056,027 B2Granted
Memory system and data processing system including the same
AssigneeSK hynix Inc.
InventorsEung-Bo Shim, Hyung-Sup Kim
Life of this patent
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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.
Claims3
A data processing system comprising:
- a plurality of memory systems and a compute system,
- wherein each of the plurality of memory systems includes:
- a plurality of memory devices each configured to store data, correct an error of the data and generate first error information including error details, and
- a controller configured to acquire the first error information from the plurality of memory devices and generate second error information based on plural pieces of first error information received from the plurality of memory devices;
- and
- wherein the compute system analyzes the second error information received from the plurality of memory systems.
3 more elements
Dependencies are inferred from the claim text.