JPS5441634A - Magnetic disc control unit - Google Patents

Magnetic disc control unit

Info

Publication number
JPS5441634A
JPS5441634A JP10788077A JP10788077A JPS5441634A JP S5441634 A JPS5441634 A JP S5441634A JP 10788077 A JP10788077 A JP 10788077A JP 10788077 A JP10788077 A JP 10788077A JP S5441634 A JPS5441634 A JP S5441634A
Authority
JP
Japan
Prior art keywords
control unit
magnetic disc
disc control
data length
check
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
JP10788077A
Other languages
Japanese (ja)
Other versions
JPS5847057B2 (en
Inventor
Yuji Ogawa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP52107880A priority Critical patent/JPS5847057B2/en
Publication of JPS5441634A publication Critical patent/JPS5441634A/en
Publication of JPS5847057B2 publication Critical patent/JPS5847057B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

PURPOSE: To check the function of the error correction circuit, by controlling the transfer data length of the disc with the signal representing an arbitrary data length given externally, in a magnetic disc control unit having the data recording format of fixed length type.
COPYRIGHT: (C)1979,JPO&Japio
JP52107880A 1977-09-09 1977-09-09 magnetic disk controller Expired JPS5847057B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52107880A JPS5847057B2 (en) 1977-09-09 1977-09-09 magnetic disk controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52107880A JPS5847057B2 (en) 1977-09-09 1977-09-09 magnetic disk controller

Publications (2)

Publication Number Publication Date
JPS5441634A true JPS5441634A (en) 1979-04-03
JPS5847057B2 JPS5847057B2 (en) 1983-10-20

Family

ID=14470415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52107880A Expired JPS5847057B2 (en) 1977-09-09 1977-09-09 magnetic disk controller

Country Status (1)

Country Link
JP (1) JPS5847057B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144153A (en) * 1980-04-14 1981-11-10 Idemitsu Kosan Co Manufacture of woody board coated with resin
JPS59167809A (en) * 1983-03-12 1984-09-21 Clarion Co Ltd Digital interface circuit
JPS63211423A (en) * 1987-02-27 1988-09-02 Fujitsu Ltd Data input/output method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144153A (en) * 1980-04-14 1981-11-10 Idemitsu Kosan Co Manufacture of woody board coated with resin
JPS59167809A (en) * 1983-03-12 1984-09-21 Clarion Co Ltd Digital interface circuit
JPS63211423A (en) * 1987-02-27 1988-09-02 Fujitsu Ltd Data input/output method

Also Published As

Publication number Publication date
JPS5847057B2 (en) 1983-10-20

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