JPH0319978B2 - - Google Patents

Info

Publication number
JPH0319978B2
JPH0319978B2 JP59079876A JP7987684A JPH0319978B2 JP H0319978 B2 JPH0319978 B2 JP H0319978B2 JP 59079876 A JP59079876 A JP 59079876A JP 7987684 A JP7987684 A JP 7987684A JP H0319978 B2 JPH0319978 B2 JP H0319978B2
Authority
JP
Japan
Prior art keywords
memory
replaced
abnormality
spare
arithmetic processing
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.)
Expired - Lifetime
Application number
JP59079876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60222945A (ja
Inventor
Akira Nishikawa
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.)
Fuji Electric Co Ltd
Fuji Facom Corp
Original Assignee
Fuji Electric Co Ltd
Fuji Facom 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 Fuji Electric Co Ltd, Fuji Facom Corp filed Critical Fuji Electric Co Ltd
Priority to JP59079876A priority Critical patent/JPS60222945A/ja
Publication of JPS60222945A publication Critical patent/JPS60222945A/ja
Publication of JPH0319978B2 publication Critical patent/JPH0319978B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/70—Masking faults in memories by using spares or by reconfiguring

Landscapes

  • Hardware Redundancy (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
JP59079876A 1984-04-20 1984-04-20 異常時等のバツクアツプシステム Granted JPS60222945A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59079876A JPS60222945A (ja) 1984-04-20 1984-04-20 異常時等のバツクアツプシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59079876A JPS60222945A (ja) 1984-04-20 1984-04-20 異常時等のバツクアツプシステム

Publications (2)

Publication Number Publication Date
JPS60222945A JPS60222945A (ja) 1985-11-07
JPH0319978B2 true JPH0319978B2 (cs) 1991-03-18

Family

ID=13702426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59079876A Granted JPS60222945A (ja) 1984-04-20 1984-04-20 異常時等のバツクアツプシステム

Country Status (1)

Country Link
JP (1) JPS60222945A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2543147B2 (ja) * 1988-07-29 1996-10-16 松下冷機株式会社 カ―ド式自動販売機の精算装置
JPH0240787A (ja) * 1988-07-29 1990-02-09 Matsushita Refrig Co Ltd カード式自動販売機の精算装置
JPH02226435A (ja) * 1989-02-28 1990-09-10 Fujitsu Ltd 設定情報管理方式
JPH05120152A (ja) * 1991-10-25 1993-05-18 Nec Corp 複数の共有メモリ管理装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737893A (en) * 1980-08-18 1982-03-02 Mitsubishi Electric Corp Semiconductor laser

Also Published As

Publication number Publication date
JPS60222945A (ja) 1985-11-07

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees