JPS5755466A - Storage device - Google Patents

Storage device

Info

Publication number
JPS5755466A
JPS5755466A JP12862780A JP12862780A JPS5755466A JP S5755466 A JPS5755466 A JP S5755466A JP 12862780 A JP12862780 A JP 12862780A JP 12862780 A JP12862780 A JP 12862780A JP S5755466 A JPS5755466 A JP S5755466A
Authority
JP
Japan
Prior art keywords
data
shift register
readout
circuit
read out
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
JP12862780A
Other languages
Japanese (ja)
Inventor
Shozo Hayashi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12862780A priority Critical patent/JPS5755466A/en
Publication of JPS5755466A publication Critical patent/JPS5755466A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

PURPOSE:To reduce the waiting time of readout circuit, by providing a bus outputting a readout storage information via a shift register circuit of one storage block or more. CONSTITUTION:A data segmented and stored into a plurality of sectors at a magnetic disc device is read out from a rotating recording medium 1, and one is transmitted to the main storage section as the data through a data readout control circuit 2 directly. Another is inputted to a shift register circuit 3 having greater storage capacity than one storage block of split sector. The output data through this shift register circuit 3 and the direct readout data are switched at a gate circuit 4 and transferred to the main storage section. If the sector to be read out passes through the head location, the data of passing sector stored in the shift register 3 can be read out directly.
JP12862780A 1980-09-18 1980-09-18 Storage device Pending JPS5755466A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12862780A JPS5755466A (en) 1980-09-18 1980-09-18 Storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12862780A JPS5755466A (en) 1980-09-18 1980-09-18 Storage device

Publications (1)

Publication Number Publication Date
JPS5755466A true JPS5755466A (en) 1982-04-02

Family

ID=14989473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12862780A Pending JPS5755466A (en) 1980-09-18 1980-09-18 Storage device

Country Status (1)

Country Link
JP (1) JPS5755466A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0339091A1 (en) * 1986-12-22 1989-11-02 Yokogawa Medical Systems, Ltd Apparatus for forming image
US5204943A (en) * 1986-12-22 1993-04-20 Yokogawa Medical Systems, Limited Image forming apparatus
JPH0627828U (en) * 1992-09-22 1994-04-12 三菱マテリアル株式会社 Entanglement prevention jig when pulling out the winding wire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0339091A1 (en) * 1986-12-22 1989-11-02 Yokogawa Medical Systems, Ltd Apparatus for forming image
US5204943A (en) * 1986-12-22 1993-04-20 Yokogawa Medical Systems, Limited Image forming apparatus
JPH0627828U (en) * 1992-09-22 1994-04-12 三菱マテリアル株式会社 Entanglement prevention jig when pulling out the winding wire

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