JPS5694598A - Memory error correction control system - Google Patents

Memory error correction control system

Info

Publication number
JPS5694598A
JPS5694598A JP17336379A JP17336379A JPS5694598A JP S5694598 A JPS5694598 A JP S5694598A JP 17336379 A JP17336379 A JP 17336379A JP 17336379 A JP17336379 A JP 17336379A JP S5694598 A JPS5694598 A JP S5694598A
Authority
JP
Japan
Prior art keywords
error
memory
bit
data
memory cells
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.)
Granted
Application number
JP17336379A
Other languages
English (en)
Other versions
JPS6125177B2 (ja
Inventor
Yukichi Ikuta
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP17336379A priority Critical patent/JPS5694598A/ja
Publication of JPS5694598A publication Critical patent/JPS5694598A/ja
Publication of JPS6125177B2 publication Critical patent/JPS6125177B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Debugging And Monitoring (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Hardware Redundancy (AREA)
JP17336379A 1979-12-27 1979-12-27 Memory error correction control system Granted JPS5694598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17336379A JPS5694598A (en) 1979-12-27 1979-12-27 Memory error correction control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17336379A JPS5694598A (en) 1979-12-27 1979-12-27 Memory error correction control system

Publications (2)

Publication Number Publication Date
JPS5694598A true JPS5694598A (en) 1981-07-31
JPS6125177B2 JPS6125177B2 (ja) 1986-06-14

Family

ID=15959008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17336379A Granted JPS5694598A (en) 1979-12-27 1979-12-27 Memory error correction control system

Country Status (1)

Country Link
JP (1) JPS5694598A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072048A (ja) * 1983-09-02 1985-04-24 インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション メモリ訂正装置
JP2013037631A (ja) * 2011-08-10 2013-02-21 Nec Computertechno Ltd 診断装置、診断方法および診断プログラム診断方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6127297A (ja) * 1984-07-18 1986-02-06 本州製紙株式会社 写真アルバム用台紙
JPS61170574U (ja) * 1985-04-13 1986-10-22
JPS61170575U (ja) * 1985-04-13 1986-10-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072048A (ja) * 1983-09-02 1985-04-24 インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション メモリ訂正装置
JP2013037631A (ja) * 2011-08-10 2013-02-21 Nec Computertechno Ltd 診断装置、診断方法および診断プログラム診断方法

Also Published As

Publication number Publication date
JPS6125177B2 (ja) 1986-06-14

Similar Documents

Publication Publication Date Title
JPS5694593A (en) Storage device
JPS5797151A (en) Instruction storage device
JPS5694598A (en) Memory error correction control system
JPS55125597A (en) Semiconductor memory circuit
JPS5320823A (en) Memory unit test system
JPS5555500A (en) Memory error correction system
JPS55163697A (en) Memory device
JPS5683900A (en) Buffer recording device
JPS5593596A (en) Memory unit
JPS54146548A (en) Microprogram control unit
JPS55142496A (en) Memory error detection and correction circuit
JPS5694599A (en) Hard error detection system for memory element
JPS5634194A (en) Memory unit
JPS5496331A (en) Information processor
JPS5637899A (en) Memory malfunction detection system
JPS5792498A (en) Error detecting circuit of read-only memory system
JPS55142497A (en) Memory unit
JPS57147199A (en) Memory device
JPS5611698A (en) Storage unit
JPS57137972A (en) Character out position detecting method
JPS55157043A (en) Information processor
JPS5413229A (en) Parity inspection system
JPS57179996A (en) Semiconductor storage device
JPS5528502A (en) Memory device
JPS5798197A (en) Multiplexing memory device