JP2008530683A - Ｎａｎｄフラッシュメモリ・システム・アーキテクチャ - Google Patents

Ｎａｎｄフラッシュメモリ・システム・アーキテクチャ Download PDF

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Publication number
JP2008530683A
JP2008530683A JP2007554739A JP2007554739A JP2008530683A JP 2008530683 A JP2008530683 A JP 2008530683A JP 2007554739 A JP2007554739 A JP 2007554739A JP 2007554739 A JP2007554739 A JP 2007554739A JP 2008530683 A JP2008530683 A JP 2008530683A
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JP
Japan
Prior art keywords
storage device
host
memory
data storage
controller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2007554739A
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English (en)
Japanese (ja)
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JP2008530683A5 (enExample
Inventor
アブラハム、メイール
モセク、アミール
レール、アミール
ラッセル、メナケム
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Western Digital Israel Ltd
Original Assignee
SanDisk IL Ltd
M Systems Flash Disk Pionners Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SanDisk IL Ltd, M Systems Flash Disk Pionners Ltd filed Critical SanDisk IL Ltd
Publication of JP2008530683A publication Critical patent/JP2008530683A/ja
Publication of JP2008530683A5 publication Critical patent/JP2008530683A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F12/0292—User address space allocation, e.g. contiguous or non contiguous base addressing using tables or multilevel address translation means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/061—Improving I/O performance
    • G06F3/0611—Improving I/O performance in relation to response time
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0629—Configuration or reconfiguration of storage systems
    • G06F3/0632—Configuration or reconfiguration of storage systems by initialisation or re-initialisation of storage systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4403—Processor initialisation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4406—Loading of operating system
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G06F9/44568—Immediately runnable code
    • G06F9/44573—Execute-in-place [XIP]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/20—Employing a main memory using a specific memory technology
    • G06F2212/202—Non-volatile memory
    • G06F2212/2022—Flash memory
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F2212/7203—Temporary buffering, e.g. using volatile buffer or dedicated buffer blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Memory System (AREA)
JP2007554739A 2005-02-11 2006-02-09 Ｎａｎｄフラッシュメモリ・システム・アーキテクチャ Pending JP2008530683A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US65176205P 2005-02-11 2005-02-11
US75859906P 2006-01-13 2006-01-13
PCT/IL2006/000176 WO2006085324A2 (en) 2005-02-11 2006-02-09 Nand flash memory system architecture

Related Child Applications (1)

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JP2011198168A Division JP2011258236A (ja) 2005-02-11 2011-09-12 Ｎａｎｄフラッシュメモリ・システム・アーキテクチャ

Publications (2)

Publication Number Publication Date
JP2008530683A true JP2008530683A (ja) 2008-08-07
JP2008530683A5 JP2008530683A5 (enExample) 2010-01-07

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JP2007554739A Pending JP2008530683A (ja) 2005-02-11 2006-02-09 Ｎａｎｄフラッシュメモリ・システム・アーキテクチャ
JP2011198168A Pending JP2011258236A (ja) 2005-02-11 2011-09-12 Ｎａｎｄフラッシュメモリ・システム・アーキテクチャ

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Country Status (6)

Country Link
US (2) US8990475B2 (enExample)
EP (1) EP1851771A2 (enExample)
JP (2) JP2008530683A (enExample)
KR (1) KR20080007430A (enExample)
CA (1) CA2597551A1 (enExample)
WO (1) WO2006085324A2 (enExample)

Cited By (1)

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JP2011258236A (ja) * 2005-02-11 2011-12-22 Sandisk Il Ltd Ｎａｎｄフラッシュメモリ・システム・アーキテクチャ

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KR100634436B1 (ko) * 2004-09-23 2006-10-16 삼성전자주식회사 멀티 칩 시스템 및 그것의 부트코드 페치 방법
US20070165457A1 (en) * 2005-09-30 2007-07-19 Jin-Ki Kim Nonvolatile memory system
US7652922B2 (en) 2005-09-30 2010-01-26 Mosaid Technologies Incorporated Multiple independent serial link memory
KR101293365B1 (ko) 2005-09-30 2013-08-05 모사이드 테크놀로지스 인코퍼레이티드 출력 제어 메모리
KR100880379B1 (ko) * 2006-05-25 2009-01-23 삼성전자주식회사 외부로부터 제공받는 부트 코드로 부팅되는 정보기기시스템
US20080005449A1 (en) * 2006-07-03 2008-01-03 Phison Electronics Corp. Generalized flash memory and method thereof
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KR100823171B1 (ko) * 2007-02-01 2008-04-18 삼성전자주식회사 파티션된 플래시 변환 계층을 갖는 컴퓨터 시스템 및플래시 변환 계층의 파티션 방법
US8301912B2 (en) * 2007-12-31 2012-10-30 Sandisk Technologies Inc. System, method and memory device providing data scrambling compatible with on-chip copy operation
US20090282267A1 (en) * 2008-05-09 2009-11-12 Ori Stern Partial scrambling to reduce correlation
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KR101542878B1 (ko) * 2009-02-13 2015-08-07 삼성전자주식회사 버퍼램을 포함하는 불휘발성 메모리 장치 및 그것의 부트 코드 관리 방법
KR20100133710A (ko) * 2009-06-12 2010-12-22 삼성전자주식회사 메모리 시스템 및 그것의 코드 데이터 로딩 방법
JP2011154547A (ja) * 2010-01-27 2011-08-11 Toshiba Corp メモリ管理装置及びメモリ管理方法
US8555050B2 (en) 2010-07-15 2013-10-08 Broadcom Corporation Apparatus and method thereof for reliable booting from NAND flash memory
US20120317377A1 (en) * 2011-06-09 2012-12-13 Alexander Palay Dual flash translation layer
US20130318284A1 (en) * 2012-05-24 2013-11-28 Silicon Motion, Inc. Data Storage Device and Flash Memory Control Method
US9053015B2 (en) * 2013-06-17 2015-06-09 Topcon Positioning Systems, Inc. NAND flash memory interface controller with GNSS receiver firmware booting capability
US9720604B2 (en) 2015-08-06 2017-08-01 Sandisk Technologies Llc Block storage protocol to RAM bypass
CN107622027A (zh) * 2017-09-20 2018-01-23 南京扬贺扬微电子科技有限公司 一种多合一Flash控制器及制卡方法
US11138158B2 (en) 2019-05-20 2021-10-05 Callplex, Inc. Binding a local data storage device to remote data storage
US11392509B2 (en) * 2020-08-18 2022-07-19 PetaIO Inc. Command memory buffer systems and methods

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JP2011258236A (ja) * 2005-02-11 2011-12-22 Sandisk Il Ltd Ｎａｎｄフラッシュメモリ・システム・アーキテクチャ

Also Published As

Publication number Publication date
KR20080007430A (ko) 2008-01-21
WO2006085324A3 (en) 2007-05-03
US20080104311A1 (en) 2008-05-01
US20060184724A1 (en) 2006-08-17
US9063848B2 (en) 2015-06-23
CA2597551A1 (en) 2006-08-17
EP1851771A2 (en) 2007-11-07
US8990475B2 (en) 2015-03-24
WO2006085324A2 (en) 2006-08-17
JP2011258236A (ja) 2011-12-22

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