JP2014179084A5 - - Google Patents

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Publication number
JP2014179084A5
JP2014179084A5 JP2014048594A JP2014048594A JP2014179084A5 JP 2014179084 A5 JP2014179084 A5 JP 2014179084A5 JP 2014048594 A JP2014048594 A JP 2014048594A JP 2014048594 A JP2014048594 A JP 2014048594A JP 2014179084 A5 JP2014179084 A5 JP 2014179084A5
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Japan
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request
media controller
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JP2014048594A
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JP2014179084A (ja
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Priority claimed from US13/963,074 external-priority patent/US20140047210A1/en
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JP2014048594A 2013-03-14 2014-03-12 ソリッドステート・メディアにおいてマルチレベル・マッピングを使用する機構 Pending JP2014179084A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361783555P 2013-03-14 2013-03-14
US61/783,555 2013-03-14
US13/963,074 2013-08-09
US13/963,074 US20140047210A1 (en) 2012-08-08 2013-08-09 Trim mechanism using multi-level mapping in a solid-state media

Publications (2)

Publication Number Publication Date
JP2014179084A JP2014179084A (ja) 2014-09-25
JP2014179084A5 true JP2014179084A5 (enExample) 2017-03-16

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JP2014048594A Pending JP2014179084A (ja) 2013-03-14 2014-03-12 ソリッドステート・メディアにおいてマルチレベル・マッピングを使用する機構

Country Status (3)

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US (1) US20140047210A1 (enExample)
JP (1) JP2014179084A (enExample)
TW (1) TWI637315B (enExample)

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US10445229B1 (en) 2013-01-28 2019-10-15 Radian Memory Systems, Inc. Memory controller with at least one address segment defined for which data is striped across flash memory dies, with a common address offset being used to obtain physical addresses for the data in each of the dies
US9354955B1 (en) * 2014-03-19 2016-05-31 Western Digital Technologies, Inc. Partial garbage collection for fast error handling and optimized garbage collection for the invisible band
KR20150138528A (ko) * 2014-05-29 2015-12-10 삼성전자주식회사 플래시 메모리를 기반으로 하는 스토리지 시스템 및 그것의 동작 방법
US9542118B1 (en) * 2014-09-09 2017-01-10 Radian Memory Systems, Inc. Expositive flash memory control
US10552085B1 (en) 2014-09-09 2020-02-04 Radian Memory Systems, Inc. Techniques for directed data migration
WO2016067749A1 (ja) * 2014-10-29 2016-05-06 三菱電機株式会社 映像音声記録装置および監視システム
JP6482322B2 (ja) 2014-12-29 2019-03-13 東芝メモリ株式会社 メモリ装置及びプログラム
US10120793B2 (en) 2014-12-29 2018-11-06 Toshiba Memory Corporation Memory device and non-transitory computer readable recording medium
US10331551B2 (en) * 2014-12-29 2019-06-25 Toshiba Memory Corporation Information processing device and non-transitory computer readable recording medium for excluding data from garbage collection
US10552058B1 (en) 2015-07-17 2020-02-04 Radian Memory Systems, Inc. Techniques for delegating data processing to a cooperative memory controller
US20170147499A1 (en) * 2015-11-25 2017-05-25 Sandisk Technologies Llc Multi-Level Logical to Physical Address Mapping Using Distributed Processors in Non-Volatile Storage Device
US10268385B2 (en) * 2016-05-03 2019-04-23 SK Hynix Inc. Grouped trim bitmap
US10061708B2 (en) 2016-05-12 2018-08-28 SK Hynix Inc. Mapped region table
KR102066062B1 (ko) * 2017-01-23 2020-01-15 마이크론 테크놀로지, 인크. 부분적으로 기록된 블록 처리
KR20190044968A (ko) * 2017-10-23 2019-05-02 에스케이하이닉스 주식회사 메모리 시스템 및 그것의 동작 방법
CN108416233B (zh) * 2018-01-19 2020-03-06 阿里巴巴集团控股有限公司 获取输入字符的方法及装置
CN109240939B (zh) * 2018-08-15 2023-04-07 杭州阿姆科技有限公司 一种快速处理固态硬盘trim的方法
KR102795556B1 (ko) * 2018-12-14 2025-04-15 에스케이하이닉스 주식회사 컨트롤러 및 그 동작 방법
US10942677B2 (en) * 2019-01-24 2021-03-09 Silicon Motion, Inc. Method for performing access management of memory device, associated memory device and controller thereof, associated host device and associated electronic device
KR20200095130A (ko) * 2019-01-31 2020-08-10 에스케이하이닉스 주식회사 메모리 컨트롤러 및 그 동작 방법
US11175984B1 (en) 2019-12-09 2021-11-16 Radian Memory Systems, Inc. Erasure coding techniques for flash memory
US11232043B2 (en) * 2020-04-30 2022-01-25 EMC IP Holding Company LLC Mapping virtual block addresses to portions of a logical address space that point to the virtual block addresses
US11586385B1 (en) 2020-05-06 2023-02-21 Radian Memory Systems, Inc. Techniques for managing writes in nonvolatile memory
JP7500311B2 (ja) * 2020-07-13 2024-06-17 キオクシア株式会社 メモリシステム及び情報処理システム
US11609848B2 (en) * 2020-07-30 2023-03-21 Micron Technology, Inc. Media management based on data access metrics
US11537526B2 (en) * 2020-09-10 2022-12-27 Micron Technology, Inc. Translating of logical address to determine first and second portions of physical address
JP7558745B2 (ja) * 2020-10-12 2024-10-01 キオクシア株式会社 メモリシステム及び情報処理システム
US11704054B1 (en) * 2022-01-05 2023-07-18 Silicon Motion, Inc. Method and apparatus for performing access management of memory device with aid of buffer usage reduction control

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KR100876084B1 (ko) * 2007-02-13 2008-12-26 삼성전자주식회사 플래시 저장 장치로 삭제 정보를 전달할 수 있는 컴퓨팅시스템
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JP4643667B2 (ja) * 2008-03-01 2011-03-02 株式会社東芝 メモリシステム
KR101717644B1 (ko) * 2009-09-08 2017-03-27 샌디스크 테크놀로지스 엘엘씨 고체-상태 저장 디바이스 상에서 데이터를 캐싱하는 장치, 시스템, 및 방법
JP5377182B2 (ja) * 2009-09-10 2013-12-25 株式会社東芝 制御装置
US8386537B2 (en) * 2009-12-15 2013-02-26 Intel Corporation Method for trimming data on non-volatile flash media
JP2011128998A (ja) * 2009-12-18 2011-06-30 Toshiba Corp 半導体記憶装置
US20110161560A1 (en) * 2009-12-31 2011-06-30 Hutchison Neil D Erase command caching to improve erase performance on flash memory
US20120059976A1 (en) * 2010-09-07 2012-03-08 Daniel L. Rosenband Storage array controller for solid-state storage devices
WO2013022915A1 (en) * 2011-08-09 2013-02-14 Lsi Corporation I/o device and computing host interoperation

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