US Patent Application 18132734. STORAGE DEVICE, MEMORY DEVICE, AND SYSTEM INCLUDING STORAGE DEVICE AND MEMORY DEVICE simplified abstract

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STORAGE DEVICE, MEMORY DEVICE, AND SYSTEM INCLUDING STORAGE DEVICE AND MEMORY DEVICE

Organization Name

Samsung Electronics Co., Ltd.


Inventor(s)

Kyunghan Lee of Suwon-si (KR)


Jae-Gon Lee of Suwon-si (KR)


Chon Yong Lee of Suwon-si (KR)


STORAGE DEVICE, MEMORY DEVICE, AND SYSTEM INCLUDING STORAGE DEVICE AND MEMORY DEVICE - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18132734 Titled 'STORAGE DEVICE, MEMORY DEVICE, AND SYSTEM INCLUDING STORAGE DEVICE AND MEMORY DEVICE'

Simplified Explanation

This abstract describes a storage device that consists of a nonvolatile memory device for storing user data and a storage controller that manages the memory device. The storage controller includes a storage interface circuit that connects to a host device through a compute express link (CXL) interface. It also has a NAND interface circuit that communicates with the nonvolatile memory device. Additionally, there is a processor that loads map data from an external memory device through the storage interface circuit and uses this map data to control the nonvolatile memory device through the NAND interface circuit.


Original Abstract Submitted

A storage device includes a nonvolatile memory device that stores user data, and a storage controller that controls the nonvolatile memory device under control of a host device. The storage controller includes a storage interface circuit that communicates with the host device through a compute express link (CXL) interface, a NAND interface circuit that communicates with the nonvolatile memory device, and a processor that loads map data from an external memory device through the storage interface circuit and controls the nonvolatile memory device through the NAND interface circuit based on the map data.