JPS5953949A - パトロ−ル方式 - Google Patents

パトロ−ル方式

Info

Publication number
JPS5953949A
JPS5953949A JP57163669A JP16366982A JPS5953949A JP S5953949 A JPS5953949 A JP S5953949A JP 57163669 A JP57163669 A JP 57163669A JP 16366982 A JP16366982 A JP 16366982A JP S5953949 A JPS5953949 A JP S5953949A
Authority
JP
Japan
Prior art keywords
ecc
circuit
patrol
signal
data
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
JP57163669A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6325380B2 (enExample
Inventor
Masanori Sakuragi
桜木　正典
Noriyuki Aoki
則之 青木
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 JP57163669A priority Critical patent/JPS5953949A/ja
Publication of JPS5953949A publication Critical patent/JPS5953949A/ja
Publication of JPS6325380B2 publication Critical patent/JPS6325380B2/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
    • G06F11/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Detection And Correction Of Errors (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
JP57163669A 1982-09-20 1982-09-20 パトロ−ル方式 Granted JPS5953949A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57163669A JPS5953949A (ja) 1982-09-20 1982-09-20 パトロ−ル方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57163669A JPS5953949A (ja) 1982-09-20 1982-09-20 パトロ−ル方式

Publications (2)

Publication Number Publication Date
JPS5953949A true JPS5953949A (ja) 1984-03-28
JPS6325380B2 JPS6325380B2 (enExample) 1988-05-25

Family

ID=15778336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57163669A Granted JPS5953949A (ja) 1982-09-20 1982-09-20 パトロ−ル方式

Country Status (1)

Country Link
JP (1) JPS5953949A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155776A (ja) * 1984-01-23 1985-08-15 ヘキスト合成株式会社 カチオン性非蓄積型洗濯糊

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155776A (ja) * 1984-01-23 1985-08-15 ヘキスト合成株式会社 カチオン性非蓄積型洗濯糊

Also Published As

Publication number Publication date
JPS6325380B2 (enExample) 1988-05-25

Similar Documents

Publication Publication Date Title
US4598402A (en) System for treatment of single bit error in buffer storage unit
JPS5953949A (ja) パトロ−ル方式
JP3098363B2 (ja) 記憶装置
JPH06149685A (ja) メモリエラー回復装置
JPH01309421A (ja) 誤り訂正方式
JPS6042506B2 (ja) 記憶内容のエラ−訂正方式
JPS6261974B2 (enExample)
JP3484707B2 (ja) 非同期データ転送制御装置
JPH02297235A (ja) メモリデータ保護回路
JPS6269342A (ja) 半導体デイスク装置
JPH03191451A (ja) エラー訂正方式
JPS62197844A (ja) デイスクキヤツシユ装置
JPS6125259A (ja) 記憶装置の再書込制御方式
JPS63753A (ja) メモリエラ−訂正・検出回路の試験方式
JPH0481953A (ja) メモリ装置
JPH04145540A (ja) インタフェースエラーチェック方式
JPS62182952A (ja) 磁気デイスク制御装置
JPS6310378A (ja) 周辺記憶装置
JPS63282872A (ja) デ−タ処理装置
JPH04149719A (ja) 磁気ディスク制御装置
JPS61282949A (ja) メモリエラ−処理方式
JPS6339061A (ja) メモリエラ−に対する処理方式
JPS58224500A (ja) メモリ間欠障害救済方式
JPH04115338A (ja) 交替メモリ方式
JPH05173899A (ja) 情報処理装置