JPS6089877A - 磁気ヘツド移動制御装置 - Google Patents

磁気ヘツド移動制御装置

Info

Publication number
JPS6089877A
JPS6089877A JP19707483A JP19707483A JPS6089877A JP S6089877 A JPS6089877 A JP S6089877A JP 19707483 A JP19707483 A JP 19707483A JP 19707483 A JP19707483 A JP 19707483A JP S6089877 A JPS6089877 A JP S6089877A
Authority
JP
Japan
Prior art keywords
magnetic head
target speed
speed
signal
target
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
JP19707483A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0256750B2 (enrdf_load_stackoverflow
Inventor
Yasuichi Hashimoto
橋本　保一
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
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 filed Critical Toshiba Corp
Priority to JP19707483A priority Critical patent/JPS6089877A/ja
Publication of JPS6089877A publication Critical patent/JPS6089877A/ja
Publication of JPH0256750B2 publication Critical patent/JPH0256750B2/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
    • G11B5/5526—Control therefor; circuits, track configurations or relative disposition of servo-information transducers and servo-information tracks for control thereof

Landscapes

  • Moving Of Head For Track Selection And Changing (AREA)
JP19707483A 1983-10-21 1983-10-21 磁気ヘツド移動制御装置 Granted JPS6089877A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19707483A JPS6089877A (ja) 1983-10-21 1983-10-21 磁気ヘツド移動制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19707483A JPS6089877A (ja) 1983-10-21 1983-10-21 磁気ヘツド移動制御装置

Publications (2)

Publication Number Publication Date
JPS6089877A true JPS6089877A (ja) 1985-05-20
JPH0256750B2 JPH0256750B2 (enrdf_load_stackoverflow) 1990-12-03

Family

ID=16368280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19707483A Granted JPS6089877A (ja) 1983-10-21 1983-10-21 磁気ヘツド移動制御装置

Country Status (1)

Country Link
JP (1) JPS6089877A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01263977A (ja) * 1988-04-04 1989-10-20 Magnetic Peripherals Inc ヘッド・サーボ制御装置及びヘッド移動方法
JPH02201783A (ja) * 1989-01-31 1990-08-09 Fujitsu Ltd ディスク装置
JPH02202391A (ja) * 1989-01-31 1990-08-10 Fujitsu Ltd ディスク装置のサーボ回路

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01263977A (ja) * 1988-04-04 1989-10-20 Magnetic Peripherals Inc ヘッド・サーボ制御装置及びヘッド移動方法
JPH02201783A (ja) * 1989-01-31 1990-08-09 Fujitsu Ltd ディスク装置
JPH02202391A (ja) * 1989-01-31 1990-08-10 Fujitsu Ltd ディスク装置のサーボ回路

Also Published As

Publication number Publication date
JPH0256750B2 (enrdf_load_stackoverflow) 1990-12-03

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