JPH0254582B2 - - Google Patents

Info

Publication number
JPH0254582B2
JPH0254582B2 JP56210685A JP21068581A JPH0254582B2 JP H0254582 B2 JPH0254582 B2 JP H0254582B2 JP 56210685 A JP56210685 A JP 56210685A JP 21068581 A JP21068581 A JP 21068581A JP H0254582 B2 JPH0254582 B2 JP H0254582B2
Authority
JP
Japan
Prior art keywords
signal
flop
flip
error
scan
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
JP56210685A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58117055A (ja
Inventor
Sumiko Sugihara
Toyoshi Yamada
Koichi Aida
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 JP56210685A priority Critical patent/JPS58117055A/ja
Publication of JPS58117055A publication Critical patent/JPS58117055A/ja
Publication of JPH0254582B2 publication Critical patent/JPH0254582B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation

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)
  • Debugging And Monitoring (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
JP56210685A 1981-12-30 1981-12-30 スキヤン・デ−タ保護方式 Granted JPS58117055A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56210685A JPS58117055A (ja) 1981-12-30 1981-12-30 スキヤン・デ−タ保護方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56210685A JPS58117055A (ja) 1981-12-30 1981-12-30 スキヤン・デ−タ保護方式

Publications (2)

Publication Number Publication Date
JPS58117055A JPS58117055A (ja) 1983-07-12
JPH0254582B2 true JPH0254582B2 (en]) 1990-11-22

Family

ID=16593406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56210685A Granted JPS58117055A (ja) 1981-12-30 1981-12-30 スキヤン・デ−タ保護方式

Country Status (1)

Country Link
JP (1) JPS58117055A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7966589B2 (en) 2006-09-12 2011-06-21 International Business Machines Corporation Structure for dynamic latch state saving device and protocol
US7495492B2 (en) 2006-09-12 2009-02-24 International Business Machines Corporation Dynamic latch state saving device and protocol

Also Published As

Publication number Publication date
JPS58117055A (ja) 1983-07-12

Similar Documents

Publication Publication Date Title
JPS648382B2 (en])
JPS6222199B2 (en])
JPH0254582B2 (en])
JPS56127262A (en) Peripheral storage controller
JPS6232813B2 (en])
SU1587600A2 (ru) Динамическое запоминающее устройство с коррекцией ошибок
JP2503981B2 (ja) 周辺記憶装置
KR840000246B1 (ko) 에러(error) 처리장치를 갖춘 데이타 처리 시스템
JP2601038B2 (ja) マイクロプログラムのエラー検出・訂正装置
JPS6155131B2 (en])
JPH0535455B2 (en])
JPH0431129B2 (en])
JP2979918B2 (ja) 割り込み検出回路
JPH0481953A (ja) メモリ装置
JPH05224968A (ja) データチェック方式
JPH0327433A (ja) 電子ディスク装置
JPS59160898A (ja) 記憶装置の故障診断装置
JPS57146349A (en) Discriminating method of performance of check circuit
JPS6155696B2 (en])
JPH0296855A (ja) メモリコントロール回路における故障検出方式
JPH0322060A (ja) メモリエラー検出制御方式
JPH01151342U (en])
JPS62166449A (ja) 論理装置の履歴記憶装置
JPS5786193A (en) Information processor
JPS61172439A (ja) 誤り検出装置