FI832298A0 - COPYING INSTRUCTION CONTROL AV SYNKRON DATAOEVERFOERING - Google Patents

COPYING INSTRUCTION CONTROL AV SYNKRON DATAOEVERFOERING

Info

Publication number
FI832298A0
FI832298A0 FI832298A FI832298A FI832298A0 FI 832298 A0 FI832298 A0 FI 832298A0 FI 832298 A FI832298 A FI 832298A FI 832298 A FI832298 A FI 832298A FI 832298 A0 FI832298 A0 FI 832298A0
Authority
FI
Finland
Prior art keywords
synkron
dataoeverfoering
instruction control
copying instruction
copying
Prior art date
Application number
FI832298A
Other languages
Finnish (fi)
Other versions
FI832298L (en
Inventor
Reinhard Posch
Original Assignee
Voest Alpine Ag
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 Voest Alpine Ag filed Critical Voest Alpine Ag
Publication of FI832298A0 publication Critical patent/FI832298A0/en
Publication of FI832298L publication Critical patent/FI832298L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/143—Two-way operation using the same type of signal, i.e. duplex for modulated signals
    • 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
    • G06F13/10—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
    • 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
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
    • G06F13/4221—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being an input/output bus, e.g. ISA bus, EISA bus, PCI bus, SCSI bus

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Communication Control (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Communication Cables (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
FI832298A 1982-06-24 1983-06-22 COPYING INSTRUCTION CONTROL AV SYNKRON DATAOEVERFOERING FI832298L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT245882 1982-06-24

Publications (2)

Publication Number Publication Date
FI832298A0 true FI832298A0 (en) 1983-06-22
FI832298L FI832298L (en) 1983-12-25

Family

ID=3534724

Family Applications (1)

Application Number Title Priority Date Filing Date
FI832298A FI832298L (en) 1982-06-24 1983-06-22 COPYING INSTRUCTION CONTROL AV SYNKRON DATAOEVERFOERING

Country Status (6)

Country Link
EP (1) EP0098260B1 (en)
DE (1) DE3377763D1 (en)
ES (1) ES8405171A1 (en)
FI (1) FI832298L (en)
NO (1) NO832297L (en)
PT (1) PT76883B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4700358A (en) * 1985-11-18 1987-10-13 Hayes Microcomputer Products, Inc. Synchronous/asynchronous modem

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1021004B (en) * 1973-11-09 1978-01-30 Honeywell Inf Systems ELECTRONIC CONTROL EQUIPMENT OF PERIPHERAL FOR LOCAL AND REMOTE CONNECTION OF THE SAME TO A DATA PROCESSING SYSTEM
FR2404970A1 (en) * 1977-10-03 1979-04-27 Sfena Coupling system for data processing units - uses duplex transmission via logic level change circuits and four wire line
IT1146176B (en) * 1980-02-07 1986-11-12 Italdata Spa INTERFACE DEVICE FOR THE AUTOMATIC MANAGEMENT OF A SWITCHED TELEPHONE LINE

Also Published As

Publication number Publication date
FI832298L (en) 1983-12-25
ES523534A0 (en) 1984-05-16
NO832297L (en) 1983-12-27
PT76883A (en) 1983-07-01
ES8405171A1 (en) 1984-05-16
EP0098260B1 (en) 1988-08-17
EP0098260A2 (en) 1984-01-11
EP0098260A3 (en) 1985-10-30
PT76883B (en) 1986-01-27
DE3377763D1 (en) 1988-09-22

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: VOEST-ALPINE AKTIENGESELLSCHAFT