IT8123242A0 - Circuito di interscambio di vie collettrici a microprocessore. - Google Patents

Circuito di interscambio di vie collettrici a microprocessore.

Info

Publication number
IT8123242A0
IT8123242A0 IT8123242A IT2324281A IT8123242A0 IT 8123242 A0 IT8123242 A0 IT 8123242A0 IT 8123242 A IT8123242 A IT 8123242A IT 2324281 A IT2324281 A IT 2324281A IT 8123242 A0 IT8123242 A0 IT 8123242A0
Authority
IT
Italy
Prior art keywords
microprocessor connection
interchange circuit
connection interchange
circuit
microprocessor
Prior art date
Application number
IT8123242A
Other languages
English (en)
Other versions
IT1138898B (it
Inventor
James R Holden
Original Assignee
Gte Automatic Electric Lab Inc
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 Gte Automatic Electric Lab Inc filed Critical Gte Automatic Electric Lab Inc
Publication of IT8123242A0 publication Critical patent/IT8123242A0/it
Application granted granted Critical
Publication of IT1138898B publication Critical patent/IT1138898B/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G06F15/17—Interprocessor communication using an input/output type connection, e.g. channel, I/O port

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
IT23242/81A 1980-12-29 1981-07-30 Circuito di interscambio di vie collettrici a microprocessore IT1138898B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/220,936 US4482948A (en) 1980-12-29 1980-12-29 Microprocessor bus interchange circuit

Publications (2)

Publication Number Publication Date
IT8123242A0 true IT8123242A0 (it) 1981-07-30
IT1138898B IT1138898B (it) 1986-09-17

Family

ID=22825639

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23242/81A IT1138898B (it) 1980-12-29 1981-07-30 Circuito di interscambio di vie collettrici a microprocessore

Country Status (5)

Country Link
US (1) US4482948A (it)
JP (1) JPS57113132A (it)
BE (1) BE889784A (it)
CA (1) CA1165896A (it)
IT (1) IT1138898B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124806B1 (de) * 1983-05-06 1987-09-30 BBC Brown Boveri AG Vergabeschaltung für Parallelbusse von Datenverarbeitungsanlagen
US4870614A (en) * 1984-08-02 1989-09-26 Quatse Jesse T Programmable controller ("PC") with co-processing architecture
JP2509632B2 (ja) * 1987-09-07 1996-06-26 株式会社東芝 デ―タ入出力装置
US5093776A (en) * 1989-06-15 1992-03-03 Wang Laboratories, Inc. Information processing system emulation apparatus and method
CN106776457B (zh) * 2016-12-29 2020-04-03 郑州云海信息技术有限公司 一种服务器跨板共享信号的控制系统及方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180855A (en) * 1978-04-07 1979-12-25 Gte Automatic Electric Laboratories Incorporated Direct memory access expander unit for use with a microprocessor

Also Published As

Publication number Publication date
CA1165896A (en) 1984-04-17
JPS57113132A (en) 1982-07-14
IT1138898B (it) 1986-09-17
US4482948A (en) 1984-11-13
BE889784A (fr) 1981-11-16

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