JPS58182172A - 磁気デイスク制御装置 - Google Patents

磁気デイスク制御装置

Info

Publication number
JPS58182172A
JPS58182172A JP6508282A JP6508282A JPS58182172A JP S58182172 A JPS58182172 A JP S58182172A JP 6508282 A JP6508282 A JP 6508282A JP 6508282 A JP6508282 A JP 6508282A JP S58182172 A JPS58182172 A JP S58182172A
Authority
JP
Japan
Prior art keywords
state
retrial
magnetic disk
retry
head
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
JP6508282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0440794B2 (enrdf_load_stackoverflow
Inventor
Kiyoshi Kato
清 加藤
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 JP6508282A priority Critical patent/JPS58182172A/ja
Publication of JPS58182172A publication Critical patent/JPS58182172A/ja
Publication of JPH0440794B2 publication Critical patent/JPH0440794B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1816—Testing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1816—Testing
    • G11B2020/183—Testing wherein at least one additional attempt is made to read or write the data when a first attempt is unsuccessful

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Moving Of The Head To Find And Align With The Track (AREA)
JP6508282A 1982-04-19 1982-04-19 磁気デイスク制御装置 Granted JPS58182172A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6508282A JPS58182172A (ja) 1982-04-19 1982-04-19 磁気デイスク制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6508282A JPS58182172A (ja) 1982-04-19 1982-04-19 磁気デイスク制御装置

Publications (2)

Publication Number Publication Date
JPS58182172A true JPS58182172A (ja) 1983-10-25
JPH0440794B2 JPH0440794B2 (enrdf_load_stackoverflow) 1992-07-06

Family

ID=13276658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6508282A Granted JPS58182172A (ja) 1982-04-19 1982-04-19 磁気デイスク制御装置

Country Status (1)

Country Link
JP (1) JPS58182172A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62177774A (ja) * 1986-01-31 1987-08-04 Fuji Electric Co Ltd デイスク記憶装置のヘツド位置制御装置
EP1067546A1 (en) * 1999-06-30 2001-01-10 Pioneer Corporation Apparatus and method for reproducing and recording information
US6687194B1 (en) 1998-12-15 2004-02-03 Fujitsu Limited Optical storing apparatus and reproducing method for correcting read errors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62177774A (ja) * 1986-01-31 1987-08-04 Fuji Electric Co Ltd デイスク記憶装置のヘツド位置制御装置
US6687194B1 (en) 1998-12-15 2004-02-03 Fujitsu Limited Optical storing apparatus and reproducing method for correcting read errors
EP1067546A1 (en) * 1999-06-30 2001-01-10 Pioneer Corporation Apparatus and method for reproducing and recording information

Also Published As

Publication number Publication date
JPH0440794B2 (enrdf_load_stackoverflow) 1992-07-06

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