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Memory System And Operating Method Thereof

A storage system and storage device technology, applied in the field of storage systems, can solve problems such as performance damage and conflicts of hybrid storage systems

Inactive Publication Date: 2017-09-26
SK HYNIX INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the performance of hybrid memory systems may suffer due to conflicts between the operations of the different types of memory devices used

Method used

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  • Memory System And Operating Method Thereof
  • Memory System And Operating Method Thereof
  • Memory System And Operating Method Thereof

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Embodiment Construction

[0016] Hereinafter, each embodiment will be described in detail with reference to the drawings. However, the present invention can be implemented in different forms and should not be construed as being limited to the embodiments set forth herein. More precisely, these embodiments are provided so that this disclosure will be thorough and complete, and can fully convey the scope of the present invention to those skilled in the art. Throughout the entire disclosure, the same reference numerals refer to the same parts throughout the various figures and embodiments of the present invention.

[0017] Unless otherwise defined, all terms including technical and scientific terms used herein have meanings consistent with those commonly understood by those of ordinary skill in the art to which the present invention belongs. It should be further understood that terms, such as those used in commonly used dictionaries, should be understood as meanings consistent with their meanings in the bac...

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Abstract

A memory system includes a first memory device suitable for inputting and outputting data through a serial interface, a second memory device suitable for inputting and outputting the data through a parallel interface, and a controller suitable for detecting an access pattern of the data, selecting one of the first and the second memory devices based on the detected access pattern, and controlling the selected memory device to store the data.

Description

[0001] Cross references to related applications [0002] This application claims priority from Korean Patent Application No. 10-2016-0031977 filed on March 17, 2016, the entire content of which is incorporated herein by reference. Technical field [0003] Exemplary embodiments of the present invention generally relate to a storage system including a plurality of storage devices. Background technique [0004] Storage systems are used in various electronic devices of consumers or industries, such as computers, mobile phones, portable digital assistants (PDAs), digital cameras, game consoles, and navigators, and are used as main storage or auxiliary storage. Storage devices used to implement storage systems include: volatile storage devices, such as dynamic random access memory (DRAM) and static RAM (SRAM); and non-volatile storage devices, such as read-only memory (ROM), masks ROM (MROM), programmable ROM (PROM), erasable programmable ROM (EPROM), electrically erasable programmable R...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/06
CPCG06F3/0607G06F3/0635G06F3/0685G06F3/061G06F3/0659G06F3/0683G06F12/0653G06F2212/1016
Inventor 金相演金基宣
Owner SK HYNIX INC