CN103339679B - 向非易失性存储器映射数据 - Google Patents
向非易失性存储器映射数据 Download PDFInfo
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- CN103339679B CN103339679B CN201280007091.0A CN201280007091A CN103339679B CN 103339679 B CN103339679 B CN 103339679B CN 201280007091 A CN201280007091 A CN 201280007091A CN 103339679 B CN103339679 B CN 103339679B
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
- G06F12/023—Free address space management
- G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
- G06F12/0246—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory in block erasable memory, e.g. flash memory
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/56—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
- G11C11/5621—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency using charge storage in a floating gate
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/10—Programming or data input circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/34—Determination of programming status, e.g. threshold voltage, overprogramming or underprogramming, retention
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/72—Details relating to flash memory management
- G06F2212/7201—Logical to physical mapping or translation of blocks or pages
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Read Only Memory (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161437975P | 2011-01-31 | 2011-01-31 | |
US61/437,975 | 2011-01-31 | ||
PCT/US2012/023165 WO2012106255A1 (en) | 2011-01-31 | 2012-01-30 | Mapping data to non-volatile memory |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103339679A CN103339679A (zh) | 2013-10-02 |
CN103339679B true CN103339679B (zh) | 2016-08-24 |
Family
ID=45569766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280007091.0A Active CN103339679B (zh) | 2011-01-31 | 2012-01-30 | 向非易失性存储器映射数据 |
Country Status (3)
Country | Link |
---|---|
US (2) | US8825945B2 (zh) |
CN (1) | CN103339679B (zh) |
WO (1) | WO2012106255A1 (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8345477B1 (en) | 2009-07-29 | 2013-01-01 | Marvell International Ltd. | Non-volatile memory devices having uniform error distributions among pages |
US8924820B2 (en) * | 2012-07-27 | 2014-12-30 | Kabushiki Kaisha Toshiba | Memory controller, semiconductor memory system, and memory control method |
US9123401B2 (en) * | 2012-10-15 | 2015-09-01 | Silicon Storage Technology, Inc. | Non-volatile memory array and method of using same for fractional word programming |
US9026725B2 (en) | 2012-12-27 | 2015-05-05 | Intel Corporation | Training for command/address/control/clock delays under uncertain initial conditions and for mapping swizzled data to command/address signals |
CN104425020A (zh) * | 2013-08-23 | 2015-03-18 | 慧荣科技股份有限公司 | 存取快闪存储器中储存单元的方法以及使用该方法的装置 |
TWI523025B (zh) * | 2013-12-27 | 2016-02-21 | 慧榮科技股份有限公司 | 資料儲存裝置及其錯誤校正方法 |
KR102247087B1 (ko) * | 2014-07-08 | 2021-05-03 | 삼성전자주식회사 | 스토리지 장치 및 스토리지 장치의 동작 방법 |
US9965345B2 (en) * | 2014-09-24 | 2018-05-08 | Macronix International Co., Ltd. | Health management of non-volatile memory |
TWI566249B (zh) | 2014-11-21 | 2017-01-11 | 慧榮科技股份有限公司 | 快閃記憶體的資料寫入方法與其控制裝置 |
US9424929B1 (en) * | 2015-03-11 | 2016-08-23 | Kabushiki Kaisha Toshiba | Memory system and memory control method |
CN106297881B (zh) * | 2015-05-27 | 2020-09-11 | 旺宏电子股份有限公司 | 非挥发性存储器的健康管理 |
US9722635B2 (en) * | 2015-07-01 | 2017-08-01 | Nandext Srl | Controller for a solid-state drive, and related solid-state |
US10185501B2 (en) * | 2015-09-25 | 2019-01-22 | Intel Corporation | Method and apparatus for pinning memory pages in a multi-level system memory |
EP3286639A4 (en) * | 2016-03-31 | 2018-03-28 | Hewlett-Packard Enterprise Development LP | Assigning data to a resistive memory array based on a significance level |
US10922220B2 (en) * | 2017-07-01 | 2021-02-16 | Intel Corporation | Read and program operations in a memory device |
US10956318B2 (en) * | 2018-06-19 | 2021-03-23 | Macronix International Co., Ltd. | Overlapping ranges of pages in memory systems |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007043042A2 (en) * | 2005-10-13 | 2007-04-19 | Ramot At Tel-Aviv University Ltd. | Method of error correction in mbc flash memory |
CN101502001A (zh) * | 2006-01-18 | 2009-08-05 | 晟碟以色列有限公司 | 在多电平单元存储设备内安排数据的方法 |
CN101779194A (zh) * | 2007-07-09 | 2010-07-14 | 美光科技公司 | 用于存储器的错误校正 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7366826B2 (en) * | 2004-12-16 | 2008-04-29 | Sandisk Corporation | Non-volatile memory and method with multi-stream update tracking |
US7149111B2 (en) * | 2004-12-17 | 2006-12-12 | Msystems Ltd. | Method of handling limitations on the order of writing to a non-volatile memory |
US7809994B2 (en) | 2006-05-17 | 2010-10-05 | Sandisk Corporation | Error correction coding for multiple-sector pages in flash memory devices |
US7941590B2 (en) | 2006-11-06 | 2011-05-10 | Marvell World Trade Ltd. | Adaptive read and write systems and methods for memory cells |
KR101386489B1 (ko) * | 2008-01-14 | 2014-04-21 | 삼성전자주식회사 | 메모리 장치 및 멀티 비트 프로그래밍 방법 |
KR101378349B1 (ko) | 2008-01-30 | 2014-03-28 | 삼성전자주식회사 | 메모리 장치 및 메모리 데이터 읽기 방법 |
EP2592552B1 (en) | 2008-03-11 | 2015-11-25 | Agere Systems Inc. | Methods and apparatus for storing data in a multi-level cell flash memory device with cross-page sectors, multi-page coding and per-page coding |
KR101515098B1 (ko) * | 2008-11-20 | 2015-04-24 | 삼성전자주식회사 | 플래시 메모리 장치 및 이의 독출 방법 |
KR101616100B1 (ko) * | 2009-09-25 | 2016-04-28 | 삼성전자주식회사 | 메모리 시스템 및 그것의 동작 방법 |
US8589766B2 (en) * | 2010-02-24 | 2013-11-19 | Apple Inc. | Codeword remapping schemes for non-volatile memories |
US8745317B2 (en) * | 2010-04-07 | 2014-06-03 | Densbits Technologies Ltd. | System and method for storing information in a multi-level cell memory |
-
2012
- 2012-01-27 US US13/360,626 patent/US8825945B2/en not_active Expired - Fee Related
- 2012-01-30 WO PCT/US2012/023165 patent/WO2012106255A1/en active Application Filing
- 2012-01-30 CN CN201280007091.0A patent/CN103339679B/zh active Active
-
2014
- 2014-08-29 US US14/474,015 patent/US9152558B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007043042A2 (en) * | 2005-10-13 | 2007-04-19 | Ramot At Tel-Aviv University Ltd. | Method of error correction in mbc flash memory |
CN101502001A (zh) * | 2006-01-18 | 2009-08-05 | 晟碟以色列有限公司 | 在多电平单元存储设备内安排数据的方法 |
CN101779194A (zh) * | 2007-07-09 | 2010-07-14 | 美光科技公司 | 用于存储器的错误校正 |
Also Published As
Publication number | Publication date |
---|---|
US20120198135A1 (en) | 2012-08-02 |
US20140372687A1 (en) | 2014-12-18 |
US9152558B2 (en) | 2015-10-06 |
CN103339679A (zh) | 2013-10-02 |
WO2012106255A1 (en) | 2012-08-09 |
US8825945B2 (en) | 2014-09-02 |
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Effective date of registration: 20200426 Address after: Singapore City Patentee after: Marvell Asia Pte. Ltd. Address before: Ford street, Grand Cayman, Cayman Islands Patentee before: Kaiwei international Co. Effective date of registration: 20200426 Address after: Ford street, Grand Cayman, Cayman Islands Patentee after: Kaiwei international Co. Address before: Hamilton, Bermuda Patentee before: Marvell International Ltd. Effective date of registration: 20200426 Address after: Hamilton, Bermuda Patentee after: Marvell International Ltd. Address before: Babado J San Mega Le Patentee before: MARVELL WORLD TRADE Ltd. |