DE602005023317D1 - Orrichtung zur speicherverwaltung unter verwendung von nvram - Google Patents

Orrichtung zur speicherverwaltung unter verwendung von nvram

Info

Publication number
DE602005023317D1
DE602005023317D1 DE602005023317T DE602005023317T DE602005023317D1 DE 602005023317 D1 DE602005023317 D1 DE 602005023317D1 DE 602005023317 T DE602005023317 T DE 602005023317T DE 602005023317 T DE602005023317 T DE 602005023317T DE 602005023317 D1 DE602005023317 D1 DE 602005023317D1
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DE
Germany
Prior art keywords
nvram
data
flash memory
memory
data storage
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.)
Active
Application number
DE602005023317T
Other languages
English (en)
Inventor
David Potteiger
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.)
United Parcel Service of America Inc
United Parcel Service Inc
Original Assignee
United Parcel Service of America Inc
United Parcel Service Inc
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 United Parcel Service of America Inc, United Parcel Service Inc filed Critical United Parcel Service of America Inc
Publication of DE602005023317D1 publication Critical patent/DE602005023317D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0804—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with main memory updating
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0616—Improving the reliability of storage systems in relation to life time, e.g. increasing Mean Time Between Failures [MTBF]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0656—Data buffering arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; 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
    • G06F12/04—Addressing variable-length words or parts of words
    • 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
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
    • 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
    • G06F2212/20—Employing a main memory using a specific memory technology
    • G06F2212/202—Non-volatile memory
    • G06F2212/2022—Flash memory
DE602005023317T 2004-07-30 2005-07-12 Orrichtung zur speicherverwaltung unter verwendung von nvram Active DE602005023317D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/903,020 US7562202B2 (en) 2004-07-30 2004-07-30 Systems, methods, computer readable medium and apparatus for memory management using NVRAM
PCT/US2005/024586 WO2006019700A2 (en) 2004-07-30 2005-07-12 Systems, methods, computer readable medium and apparatus for memory management using nvram

Publications (1)

Publication Number Publication Date
DE602005023317D1 true DE602005023317D1 (de) 2010-10-14

Family

ID=35159742

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005023317T Active DE602005023317D1 (de) 2004-07-30 2005-07-12 Orrichtung zur speicherverwaltung unter verwendung von nvram

Country Status (9)

Country Link
US (1) US7562202B2 (de)
EP (1) EP1782176B1 (de)
JP (1) JP2008508596A (de)
CN (1) CN101014929B (de)
AT (1) ATE479934T1 (de)
CA (1) CA2574756C (de)
DE (1) DE602005023317D1 (de)
MX (1) MX2007001185A (de)
WO (1) WO2006019700A2 (de)

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Also Published As

Publication number Publication date
EP1782176B1 (de) 2010-09-01
JP2008508596A (ja) 2008-03-21
WO2006019700A3 (en) 2006-10-12
CA2574756C (en) 2013-02-12
ATE479934T1 (de) 2010-09-15
MX2007001185A (es) 2007-03-21
CN101014929A (zh) 2007-08-08
WO2006019700A2 (en) 2006-02-23
EP1782176A2 (de) 2007-05-09
CN101014929B (zh) 2010-05-05
US7562202B2 (en) 2009-07-14
CA2574756A1 (en) 2006-02-23
US20060026211A1 (en) 2006-02-02

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