JPS58220270A - デジタルデイスクプレ−ヤのデイスクモ−タ制御装置 - Google Patents

デジタルデイスクプレ−ヤのデイスクモ−タ制御装置

Info

Publication number
JPS58220270A
JPS58220270A JP57102823A JP10282382A JPS58220270A JP S58220270 A JPS58220270 A JP S58220270A JP 57102823 A JP57102823 A JP 57102823A JP 10282382 A JP10282382 A JP 10282382A JP S58220270 A JPS58220270 A JP S58220270A
Authority
JP
Japan
Prior art keywords
signal
circuit
control
output
clock signal
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
JP57102823A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6310506B2 (enrdf_load_stackoverflow
Inventor
Akinari Nishikawa
西川　明成
Tadashi Kojima
正 小島
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 JP57102823A priority Critical patent/JPS58220270A/ja
Priority to EP83102171A priority patent/EP0096162B1/en
Priority to DE8383102171T priority patent/DE3364130D1/de
Priority to US06/473,768 priority patent/US4575835A/en
Priority to KR1019830001136A priority patent/KR870000483B1/ko
Publication of JPS58220270A publication Critical patent/JPS58220270A/ja
Publication of JPS6310506B2 publication Critical patent/JPS6310506B2/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
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/28—Speed controlling, regulating, or indicating

Landscapes

  • Rotational Drive Of Disk (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Electric Motors In General (AREA)
JP57102823A 1982-06-15 1982-06-15 デジタルデイスクプレ−ヤのデイスクモ−タ制御装置 Granted JPS58220270A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP57102823A JPS58220270A (ja) 1982-06-15 1982-06-15 デジタルデイスクプレ−ヤのデイスクモ−タ制御装置
EP83102171A EP0096162B1 (en) 1982-06-15 1983-03-05 Motor control circuit of data reproduction apparatus
DE8383102171T DE3364130D1 (en) 1982-06-15 1983-03-05 Motor control circuit of data reproduction apparatus
US06/473,768 US4575835A (en) 1982-06-15 1983-03-10 Motor control circuit of data reproduction apparatus
KR1019830001136A KR870000483B1 (ko) 1982-06-15 1983-03-19 데이타 재생장치의 모터 제어회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57102823A JPS58220270A (ja) 1982-06-15 1982-06-15 デジタルデイスクプレ−ヤのデイスクモ−タ制御装置

Publications (2)

Publication Number Publication Date
JPS58220270A true JPS58220270A (ja) 1983-12-21
JPS6310506B2 JPS6310506B2 (enrdf_load_stackoverflow) 1988-03-07

Family

ID=14337738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57102823A Granted JPS58220270A (ja) 1982-06-15 1982-06-15 デジタルデイスクプレ−ヤのデイスクモ−タ制御装置

Country Status (1)

Country Link
JP (1) JPS58220270A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0589590A (ja) * 1992-04-01 1993-04-09 Sony Corp デイスク駆動装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0589590A (ja) * 1992-04-01 1993-04-09 Sony Corp デイスク駆動装置

Also Published As

Publication number Publication date
JPS6310506B2 (enrdf_load_stackoverflow) 1988-03-07

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