KR920018719A - Servo pattern recording method - Google Patents

Servo pattern recording method Download PDF

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Publication number
KR920018719A
KR920018719A KR1019910004501A KR910004501A KR920018719A KR 920018719 A KR920018719 A KR 920018719A KR 1019910004501 A KR1019910004501 A KR 1019910004501A KR 910004501 A KR910004501 A KR 910004501A KR 920018719 A KR920018719 A KR 920018719A
Authority
KR
South Korea
Prior art keywords
track
recording
pattern
moving
outermost
Prior art date
Application number
KR1019910004501A
Other languages
Korean (ko)
Other versions
KR930005791B1 (en
Inventor
이영균
Original Assignee
정용문
삼성전자 주식회사
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 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019910004501A priority Critical patent/KR930005791B1/en
Publication of KR920018719A publication Critical patent/KR920018719A/en
Application granted granted Critical
Publication of KR930005791B1 publication Critical patent/KR930005791B1/en

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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
    • 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
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing

Landscapes

  • Moving Of The Head To Find And Align With The Track (AREA)

Abstract

내용 없음No content

Description

서보 패턴 기록 방법Servo pattern recording method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 3 도는 본 발명의 블록도,3 is a block diagram of the present invention,

제 4 도는 본 발명의 적용되는 서보섹터의 구조도,4 is a structural diagram of a servo sector to which the present invention is applied;

제 5 도는 본 발명에 따른 인덱스와 각 패턴별 타이밍 관계도.5 is a timing relationship for each pattern and the index according to the present invention.

Claims (1)

하드 디스크 드라이버의 구동 제어 방법에 있어서, 스탭모터를 동작하여 디스크의 최외곽 트랙으로 이동하는 제1과정과, 상기 최외곽 트랙으로부터 안쪽방향으로 ½트랙씩 이동하면서 디스크면 전체를 소거하는 제2과정과, 상기 소거후 상기 디스크를 다시 최외곽트랙으로 이동시키는 제3과정과, 상기 최외곽 트랙에서부터 ½트랙씩 이동하면서 A패턴을 제1소정트랙만큼 기록하는 제4과정과, 상기 A패턴기록후 Φ트랙위체 Φ팬 패턴을 기록하는 제5과정과, 상기 Φ트랙 기록후 제2소정트랙 동안 트랙과 트랙사이에 A,B패턴을 번갈아 기록하는 제6과정과, 상기 A,B패턴 기록후 IGB에서 ½트랙씩 이동하며 B패턴을 기록하는 제7과정과, 상기 V패턴 기록후 스핀들 모터를 정지시키고 서보 기록 결과를 표시하는 제8과정으로 이루어짐을 특징으로 하는 서보 패턴 기록방법.A drive control method of a hard disk driver, comprising: a first process of operating a step motor to move to an outermost track of a disk, and a second process of erasing the entire disk surface by moving ½ track inward from the outermost track And a third process of moving the disk back to the outermost track after the erasing, a fourth process of recording the A pattern by a first predetermined track while moving the tracks ½ track from the outermost track, and after recording the A pattern. A fifth process of recording the Φ track body Φ fan pattern, a sixth process of alternately recording the A and B patterns between the track and the track during the second predetermined track after the recording of the Φ track, and the IGB after the recording of the A and B pattern A servo pattern recording comprising a seventh process of recording a B pattern by moving a track by ½ track, and an eighth process of stopping the spindle motor and displaying a servo recording result after the V pattern is recorded; Way. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910004501A 1991-03-21 1991-03-21 Servo recording method KR930005791B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910004501A KR930005791B1 (en) 1991-03-21 1991-03-21 Servo recording method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910004501A KR930005791B1 (en) 1991-03-21 1991-03-21 Servo recording method

Publications (2)

Publication Number Publication Date
KR920018719A true KR920018719A (en) 1992-10-22
KR930005791B1 KR930005791B1 (en) 1993-06-24

Family

ID=19312352

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910004501A KR930005791B1 (en) 1991-03-21 1991-03-21 Servo recording method

Country Status (1)

Country Link
KR (1) KR930005791B1 (en)

Also Published As

Publication number Publication date
KR930005791B1 (en) 1993-06-24

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