JPS5216138A - Magnetic babble cassette memory - Google Patents

Magnetic babble cassette memory

Info

Publication number
JPS5216138A
JPS5216138A JP9190075A JP9190075A JPS5216138A JP S5216138 A JPS5216138 A JP S5216138A JP 9190075 A JP9190075 A JP 9190075A JP 9190075 A JP9190075 A JP 9190075A JP S5216138 A JPS5216138 A JP S5216138A
Authority
JP
Japan
Prior art keywords
babble
magnetic
cassette memory
memory
main unit
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.)
Pending
Application number
JP9190075A
Other languages
Japanese (ja)
Inventor
Kazukiyo Takano
Yoshihisa Karashima
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 JP9190075A priority Critical patent/JPS5216138A/en
Publication of JPS5216138A publication Critical patent/JPS5216138A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To facilitate the exchange of data between a magnetic babble memory and a main unit, by moving babbles of the magnetic babble memory periodically through synchronization with a main unit logic.
COPYRIGHT: (C)1977,JPO&Japio
JP9190075A 1975-07-30 1975-07-30 Magnetic babble cassette memory Pending JPS5216138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9190075A JPS5216138A (en) 1975-07-30 1975-07-30 Magnetic babble cassette memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9190075A JPS5216138A (en) 1975-07-30 1975-07-30 Magnetic babble cassette memory

Publications (1)

Publication Number Publication Date
JPS5216138A true JPS5216138A (en) 1977-02-07

Family

ID=14039431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9190075A Pending JPS5216138A (en) 1975-07-30 1975-07-30 Magnetic babble cassette memory

Country Status (1)

Country Link
JP (1) JPS5216138A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53155333U (en) * 1977-05-13 1978-12-06
JPS5469035A (en) * 1977-11-11 1979-06-02 Fujitsu Ltd Magnetic bubble cassette memory
JPS5528585A (en) * 1978-08-22 1980-02-29 Fujitsu Ltd Decision system for cassette type magnetic bubble memory module
WO1982000916A1 (en) * 1980-09-01 1982-03-18 Kiya N Bubble-cassette memory control method and device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942246A (en) * 1972-05-08 1974-04-20
JPS49114329A (en) * 1973-02-12 1974-10-31
JPS503541A (en) * 1973-05-14 1975-01-14
JPS507847U (en) * 1973-05-18 1975-01-27

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942246A (en) * 1972-05-08 1974-04-20
JPS49114329A (en) * 1973-02-12 1974-10-31
JPS503541A (en) * 1973-05-14 1975-01-14
JPS507847U (en) * 1973-05-18 1975-01-27

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53155333U (en) * 1977-05-13 1978-12-06
JPS6013115Y2 (en) * 1977-05-13 1985-04-26 富士通株式会社 Cassette-type storage device using magnetic bubbles
JPS5469035A (en) * 1977-11-11 1979-06-02 Fujitsu Ltd Magnetic bubble cassette memory
JPS5847787B2 (en) * 1977-11-11 1983-10-25 富士通株式会社 magnetic bubble cassette memory
JPS5528585A (en) * 1978-08-22 1980-02-29 Fujitsu Ltd Decision system for cassette type magnetic bubble memory module
JPS597150B2 (en) * 1978-08-22 1984-02-16 富士通株式会社 Discrimination method for cassette type magnetic bubble storage module
WO1982000916A1 (en) * 1980-09-01 1982-03-18 Kiya N Bubble-cassette memory control method and device

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