JPS5746400A - Memory device - Google Patents

Memory device

Info

Publication number
JPS5746400A
JPS5746400A JP55122333A JP12233380A JPS5746400A JP S5746400 A JPS5746400 A JP S5746400A JP 55122333 A JP55122333 A JP 55122333A JP 12233380 A JP12233380 A JP 12233380A JP S5746400 A JPS5746400 A JP S5746400A
Authority
JP
Japan
Prior art keywords
circuit
data
address
array
read
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
JP55122333A
Other languages
English (en)
Inventor
Seiichi Furuya
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP55122333A priority Critical patent/JPS5746400A/ja
Publication of JPS5746400A publication Critical patent/JPS5746400A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1076—Parity data used in redundant arrays of independent storages, e.g. in RAID systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)
JP55122333A 1980-09-05 1980-09-05 Memory device Pending JPS5746400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55122333A JPS5746400A (en) 1980-09-05 1980-09-05 Memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55122333A JPS5746400A (en) 1980-09-05 1980-09-05 Memory device

Publications (1)

Publication Number Publication Date
JPS5746400A true JPS5746400A (en) 1982-03-16

Family

ID=14833368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55122333A Pending JPS5746400A (en) 1980-09-05 1980-09-05 Memory device

Country Status (1)

Country Link
JP (1) JPS5746400A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0424301A2 (en) * 1989-10-18 1991-04-24 International Business Machines Corporation Overlapped data scrubbing with data refreshing
JPH03100295A (ja) * 1989-09-14 1991-04-25 Kyoritsu Yuki Co Ltd 気泡混入掘削ずりの処理法
US8270650B2 (en) 2009-06-09 2012-09-18 Panasonic Corporation Hearing aid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03100295A (ja) * 1989-09-14 1991-04-25 Kyoritsu Yuki Co Ltd 気泡混入掘削ずりの処理法
EP0424301A2 (en) * 1989-10-18 1991-04-24 International Business Machines Corporation Overlapped data scrubbing with data refreshing
US8270650B2 (en) 2009-06-09 2012-09-18 Panasonic Corporation Hearing aid

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