Memory device, a memory controller, a storage device including the memory device and the memory controller and operating method thereof
AssigneeSK hynix Inc.
InventorsHee Youl LEE, Sung Ho BAE
Life of this patent
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Abstract
A memory controller controlling a semiconductor memory device, the memory controller may comprises a host interface configured to receive a write request, from a host, to store data in the semiconductor memory device, a processor configured to generate a program command according to a type of the write request, a memory interface configured to provide the program command to the semiconductor memory device, wherein the type of the write request includes a first type write request and a second type write request, and wherein the first type write request requires faster write completion response than the second type write request.
Claims15
A memory controller controlling a semiconductor memory device, the memory controller comprising:
- a host interface configured to receive a write request, from a host, to store data in the semiconductor memory device;
- a processor configured to generate a program command according to a type of the write request;
- a memory interface configured to provide the program command to the semiconductor memory device,
- wherein the type of the write request includes a first type write request and a second type write request, and
- wherein the first type write request requires faster write completion response than the second type write request.
An operating method for a storage device Including a semiconductor memory device and a memory controller controlling the semiconductor memory device, the method comprising:
- receiving a write request, from a host, to store data in the semiconductor memory device;
- determining a type of the write request;
- and
- storing the data in the semiconductor memory device according to the type of the write request,
- wherein the type of the write request includes a first type write request and a second type write request, and
- wherein the first type write request requires faster write completion response than the second type write request.
An operating method for a memory controller controlling a semiconductor memory device, the method comprising:
- receiving a write request, from a host, to store data in the semiconductor memory device;
- generating a program command according to a type of the write request;
- and
- providing the program command to the semiconductor memory device,
- wherein the type of the write request includes a first type write request and a second type write request, and
- wherein the first type write request requires faster write completion response than the second type write request.
Dependencies are inferred from the claim text.