ATE78942T1 - Datenuebertragungsschaltung. - Google Patents

Datenuebertragungsschaltung.

Info

Publication number
ATE78942T1
ATE78942T1 AT88900196T AT88900196T ATE78942T1 AT E78942 T1 ATE78942 T1 AT E78942T1 AT 88900196 T AT88900196 T AT 88900196T AT 88900196 T AT88900196 T AT 88900196T AT E78942 T1 ATE78942 T1 AT E78942T1
Authority
AT
Austria
Prior art keywords
data
data transfer
transfer circuit
peripheral
command
Prior art date
Application number
AT88900196T
Other languages
English (en)
Inventor
Michael Earl Amy
Original Assignee
Ncr Int 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 Ncr Int Inc filed Critical Ncr Int Inc
Application granted granted Critical
Publication of ATE78942T1 publication Critical patent/ATE78942T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/10—Program control for peripheral devices
    • G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
    • G06F13/124—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Circuits Of Receivers In General (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Bus Control (AREA)
  • Electronic Switches (AREA)
  • Microcomputers (AREA)
  • Information Transfer Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Complex Calculations (AREA)
AT88900196T 1986-12-19 1987-12-01 Datenuebertragungsschaltung. ATE78942T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/943,463 US4761735A (en) 1986-12-19 1986-12-19 Data transfer circuit between a processor and a peripheral
PCT/US1987/003153 WO1988004808A1 (en) 1986-12-19 1987-12-01 Data transfer circuit
EP88900196A EP0294420B1 (de) 1986-12-19 1987-12-01 Datenübertragungsschaltung

Publications (1)

Publication Number Publication Date
ATE78942T1 true ATE78942T1 (de) 1992-08-15

Family

ID=25479709

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88900196T ATE78942T1 (de) 1986-12-19 1987-12-01 Datenuebertragungsschaltung.

Country Status (8)

Country Link
US (1) US4761735A (de)
EP (1) EP0294420B1 (de)
JP (1) JP2519793B2 (de)
AT (1) ATE78942T1 (de)
AU (1) AU587672B2 (de)
DE (1) DE3780813T2 (de)
DK (1) DK170081B1 (de)
WO (1) WO1988004808A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2749819B2 (ja) * 1987-10-26 1998-05-13 松下電工株式会社 共有メモリ制御方式
US4908823A (en) * 1988-01-29 1990-03-13 Hewlett-Packard Company Hybrid communications link adapter incorporating input/output and data communications technology
US5241647A (en) * 1989-10-03 1993-08-31 Winbond Electronics Corp. Method of establishing a clock in the I/O card of a personal computer
JP3190398B2 (ja) * 1991-12-24 2001-07-23 松下電器産業株式会社 データ入出力制御装置及び方法
GB2288954B (en) * 1994-04-15 1998-10-14 Vlsi Technology Inc Method and apparatus for providing programmable serial communications
EP0685803B1 (de) 1994-06-03 2001-04-18 Hyundai Electronics America Herstellungsverfahren für einen elektrischen Vorrichtungs-Adapter
US5577213A (en) * 1994-06-03 1996-11-19 At&T Global Information Solutions Company Multi-device adapter card for computer
US6078545A (en) * 1996-12-26 2000-06-20 Oki Electric Industry Co., Ltd. Data transfer circuit
US20030188066A1 (en) * 2002-03-28 2003-10-02 Atul Kwatra Method and apparatus to allow an external system management controller to trigger an OS controlled shutdown of a pc system through the system management bus
GB2393269B (en) * 2002-09-18 2006-01-11 Thales Plc Method and apparatus for data distribution

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813383A1 (de) * 1978-03-28 1979-10-11 Siemens Ag Datensende/-empfangs-einrichtung mit parallel/seriell- und seriell/parallel- zeichen-umsetzung, insbesondere zum datenaustausch zwischen kommunizierenden datenverarbeitungsanlagen
US4386415A (en) * 1980-05-07 1983-05-31 Burroughs Corporation Compare logic circuit for train printer-data link processor
US4390964A (en) * 1980-09-09 1983-06-28 Burroughs Corporation Input/output subsystem using card reader-peripheral controller
US4370712A (en) * 1980-10-31 1983-01-25 Honeywell Information Systems Inc. Memory controller with address independent burst mode capability
US4602331A (en) * 1983-06-30 1986-07-22 Burroughs Corporation Magnetic tape-data link processor providing automatic data transfer

Also Published As

Publication number Publication date
AU1045088A (en) 1988-07-15
DE3780813T2 (de) 1993-03-11
DK462888A (da) 1988-08-18
DE3780813D1 (de) 1992-09-03
AU587672B2 (en) 1989-08-24
DK170081B1 (da) 1995-05-15
JP2519793B2 (ja) 1996-07-31
JPH01501739A (ja) 1989-06-15
WO1988004808A1 (en) 1988-06-30
EP0294420A1 (de) 1988-12-14
DK462888D0 (da) 1988-08-18
EP0294420B1 (de) 1992-07-29
US4761735A (en) 1988-08-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee