JP2024151535A - メモリシステム - Google Patents

メモリシステム Download PDF

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Publication number
JP2024151535A
JP2024151535A JP2023064961A JP2023064961A JP2024151535A JP 2024151535 A JP2024151535 A JP 2024151535A JP 2023064961 A JP2023064961 A JP 2023064961A JP 2023064961 A JP2023064961 A JP 2023064961A JP 2024151535 A JP2024151535 A JP 2024151535A
Authority
JP
Japan
Prior art keywords
memory
data
write
read
memory chip
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
JP2023064961A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024151535A5 (https=
Inventor
和浩 檜田
Kazuhiro Hida
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.)
Kioxia Corp
Original Assignee
Kioxia Corp
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 Kioxia Corp filed Critical Kioxia Corp
Priority to JP2023064961A priority Critical patent/JP2024151535A/ja
Priority to US18/631,430 priority patent/US20240345734A1/en
Publication of JP2024151535A publication Critical patent/JP2024151535A/ja
Publication of JP2024151535A5 publication Critical patent/JP2024151535A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G06F3/0655—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 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
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Read Only Memory (AREA)
  • Memory System (AREA)
JP2023064961A 2023-04-12 2023-04-12 メモリシステム Pending JP2024151535A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023064961A JP2024151535A (ja) 2023-04-12 2023-04-12 メモリシステム
US18/631,430 US20240345734A1 (en) 2023-04-12 2024-04-10 Memory system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023064961A JP2024151535A (ja) 2023-04-12 2023-04-12 メモリシステム

Publications (2)

Publication Number Publication Date
JP2024151535A true JP2024151535A (ja) 2024-10-25
JP2024151535A5 JP2024151535A5 (https=) 2026-03-13

Family

ID=93016445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023064961A Pending JP2024151535A (ja) 2023-04-12 2023-04-12 メモリシステム

Country Status (2)

Country Link
US (1) US20240345734A1 (https=)
JP (1) JP2024151535A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12530130B2 (en) * 2023-12-20 2026-01-20 Sk Hynix Nand Product Solutions Corp. Preemptive write suspension in memory systems
US20260023481A1 (en) * 2024-07-16 2026-01-22 SanDisk Technologies, Inc. Logical block address level data protection scheme

Also Published As

Publication number Publication date
US20240345734A1 (en) 2024-10-17

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