JPH0158588B2 - - Google Patents

Info

Publication number
JPH0158588B2
JPH0158588B2 JP56025542A JP2554281A JPH0158588B2 JP H0158588 B2 JPH0158588 B2 JP H0158588B2 JP 56025542 A JP56025542 A JP 56025542A JP 2554281 A JP2554281 A JP 2554281A JP H0158588 B2 JPH0158588 B2 JP H0158588B2
Authority
JP
Japan
Prior art keywords
sector
address
section
track
vfo
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.)
Expired
Application number
JP56025542A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57141082A (en
Inventor
Yoshio Yugawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2554281A priority Critical patent/JPS57141082A/ja
Publication of JPS57141082A publication Critical patent/JPS57141082A/ja
Publication of JPH0158588B2 publication Critical patent/JPH0158588B2/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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
JP2554281A 1981-02-25 1981-02-25 Address check system for rotary magnetic memory device Granted JPS57141082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2554281A JPS57141082A (en) 1981-02-25 1981-02-25 Address check system for rotary magnetic memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2554281A JPS57141082A (en) 1981-02-25 1981-02-25 Address check system for rotary magnetic memory device

Publications (2)

Publication Number Publication Date
JPS57141082A JPS57141082A (en) 1982-09-01
JPH0158588B2 true JPH0158588B2 (enrdf_load_stackoverflow) 1989-12-12

Family

ID=12168868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2554281A Granted JPS57141082A (en) 1981-02-25 1981-02-25 Address check system for rotary magnetic memory device

Country Status (1)

Country Link
JP (1) JPS57141082A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111320A (en) * 1975-03-26 1976-10-01 Hitachi Ltd Magnetic memory

Also Published As

Publication number Publication date
JPS57141082A (en) 1982-09-01

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