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JPS56143033A - Input and output interface system - Google Patents

Input and output interface system

Info

Publication number
JPS56143033A
JPS56143033A JP4359080A JP4359080A JPS56143033A JP S56143033 A JPS56143033 A JP S56143033A JP 4359080 A JP4359080 A JP 4359080A JP 4359080 A JP4359080 A JP 4359080A JP S56143033 A JPS56143033 A JP S56143033A
Authority
JP
Japan
Prior art keywords
input
output
branching
devices
removal
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
JP4359080A
Other languages
English (en)
Inventor
Shigemi Mio
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 JP4359080A priority Critical patent/JPS56143033A/ja
Publication of JPS56143033A publication Critical patent/JPS56143033A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G06F13/4072—Drivers or receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Communication Control (AREA)
JP4359080A 1980-04-04 1980-04-04 Input and output interface system Pending JPS56143033A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4359080A JPS56143033A (en) 1980-04-04 1980-04-04 Input and output interface system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4359080A JPS56143033A (en) 1980-04-04 1980-04-04 Input and output interface system

Publications (1)

Publication Number Publication Date
JPS56143033A true JPS56143033A (en) 1981-11-07

Family

ID=12667999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4359080A Pending JPS56143033A (en) 1980-04-04 1980-04-04 Input and output interface system

Country Status (1)

Country Link
JP (1) JPS56143033A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62164286A (ja) * 1986-01-16 1987-07-20 Hitachi Ltd 磁気記録機構のプラグイン構造
EP0256698A2 (en) * 1986-08-06 1988-02-24 E.I. Du Pont De Nemours And Company Bus structure having constant electrical characteristics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62164286A (ja) * 1986-01-16 1987-07-20 Hitachi Ltd 磁気記録機構のプラグイン構造
EP0256698A2 (en) * 1986-08-06 1988-02-24 E.I. Du Pont De Nemours And Company Bus structure having constant electrical characteristics

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