Memory controller, memory system having the same, and method of operating the same
AssigneeSK hynix Inc.
InventorsYong JIN, Duck Hoi KOO, Jin Pyo KIM
Life of this patent
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Abstract
Provided herein may be a memory controller, a memory system having the same, and a method of operating the same. The memory controller may include an operating environment determiner configured to determine an operating environment of a memory device based on at least one of surrounding environment-sensing data, and a central processing unit (CPU) configured to determine operating characteristics of the memory device required in the determined operating environment, select a policy depending on the determined operating characteristics, and control an operation of the memory device based on the selected policy.
Claims19
A memory controller, comprising:
- an operating environment determiner configured to determine an operating environment of a memory device based on at least one of surrounding environment-sensing data;
- and
- a central processing unit (CPU) configured to determine operating characteristics of the memory device required in the determined operating environment, select a policy depending on the determined operating characteristics, and control an operation of the memory device based on the selected policy.
A memory system, comprising:
- a memory device configured to store or output data;
- and
- a memory controller configured to determine an operating environment of the memory device based on at least one of surrounding environment-sensing data, determine operating characteristics of the memory device required in the determined operating environment, select a policy depending on the determined operating characteristics, and control an operation of the memory device based on the selected policy.
A method of operating a memory controller, comprising:
- determining an operating environment of the memory device based on surrounding environment-sensing data of the memory device;
- determining operating characteristics of the memory device required in the determined operating environment;
- selecting a policy required to achieve the determined operating characteristics;
- and
- controlling an operation of the memory device based on the selected policy.
Dependencies are inferred from the claim text.