IT1129370B - Calcolatore di processo - Google Patents

Calcolatore di processo

Info

Publication number
IT1129370B
IT1129370B IT68690/80A IT6869080A IT1129370B IT 1129370 B IT1129370 B IT 1129370B IT 68690/80 A IT68690/80 A IT 68690/80A IT 6869080 A IT6869080 A IT 6869080A IT 1129370 B IT1129370 B IT 1129370B
Authority
IT
Italy
Prior art keywords
process calculator
calculator
Prior art date
Application number
IT68690/80A
Other languages
English (en)
Other versions
IT8068690A0 (it
Inventor
Bruno M Hess
Original Assignee
Bruno M Hess
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 Bruno M Hess filed Critical Bruno M Hess
Publication of IT8068690A0 publication Critical patent/IT8068690A0/it
Application granted granted Critical
Publication of IT1129370B publication Critical patent/IT1129370B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/32—Address formation of the next instruction, e.g. by incrementing the instruction counter
    • G06F9/322—Address formation of the next instruction, e.g. by incrementing the instruction counter for non-sequential address
    • G06F9/323—Address formation of the next instruction, e.g. by incrementing the instruction counter for non-sequential address for indirect branch instructions
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/13—Plc programming
    • G05B2219/13083—Jumps
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/15—Plc structure of the system
    • G05B2219/15048—Microprocessor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/15—Plc structure of the system
    • G05B2219/15129—Separating address and databus

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control By Computers (AREA)
  • Programmable Controllers (AREA)
IT68690/80A 1979-11-06 1980-11-05 Calcolatore di processo IT1129370B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2944757A DE2944757C2 (de) 1979-11-06 1979-11-06 Programmierbare Prozeßsteuerung

Publications (2)

Publication Number Publication Date
IT8068690A0 IT8068690A0 (it) 1980-11-05
IT1129370B true IT1129370B (it) 1986-06-04

Family

ID=6085266

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68690/80A IT1129370B (it) 1979-11-06 1980-11-05 Calcolatore di processo

Country Status (7)

Country Link
US (1) US4405980A (it)
JP (1) JPS5674704A (it)
AT (1) AT379457B (it)
CA (1) CA1159572A (it)
CH (1) CH654679A5 (it)
DE (1) DE2944757C2 (it)
IT (1) IT1129370B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4577282A (en) * 1982-02-22 1986-03-18 Texas Instruments Incorporated Microcomputer system for digital signal processing
US5854907A (en) * 1982-02-22 1998-12-29 Texas Instruments Incorporated Microcomputer for digital signal processing having on-chip memory and external memory access
DE3213801A1 (de) * 1982-04-15 1983-10-27 Alfred Teves Gmbh, 6000 Frankfurt Verfahren und vorrichtung zur erzeugung von zahlenwerten, die der frequenz der messimpulse einer messimpulsfolge proportional sind
US5056014A (en) * 1985-02-04 1991-10-08 Lockheed Sanders, Inc. Network simulation system
US4899275A (en) * 1985-02-22 1990-02-06 Intergraph Corporation Cache-MMU system
US4860192A (en) * 1985-02-22 1989-08-22 Intergraph Corporation Quadword boundary cache system
US5255384A (en) * 1985-02-22 1993-10-19 Intergraph Corporation Memory address translation system having modifiable and non-modifiable translation mechanisms
US4933835A (en) * 1985-02-22 1990-06-12 Intergraph Corporation Apparatus for maintaining consistency of a cache memory with a primary memory
US5091846A (en) * 1986-10-03 1992-02-25 Intergraph Corporation Cache providing caching/non-caching write-through and copyback modes for virtual addresses and including bus snooping to maintain coherency
US4866663A (en) * 1987-02-13 1989-09-12 Sanders Associates, Inc. Simulation system
US5279317A (en) * 1993-02-26 1994-01-18 Bowman Michael D Endoscopic cannulated instrument flushing apparatus for forcing a cleaning solution through an endoscopic cannulated instrument for removal of gross debris
US6654832B1 (en) 2000-01-18 2003-11-25 Micron Technology, Inc. Method of initializing a processor and computer system
US6591318B1 (en) * 2000-01-24 2003-07-08 Micron Technology, Inc. Computer system having reduced number of bus bridge terminals
DE10127348A1 (de) * 2001-06-06 2002-12-19 Infineon Technologies Ag Verfahren und Schaltungsanordnung zur Übertragung von Daten zwischen einem Prozessor und einem Hardware-Rechenwerk
JP2004252844A (ja) * 2003-02-21 2004-09-09 Fanuc Ltd 数値制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1264095A (it) * 1970-02-13 1972-02-16

Also Published As

Publication number Publication date
CH654679A5 (de) 1986-02-28
DE2944757A1 (de) 1981-05-27
JPS5674704A (en) 1981-06-20
US4405980A (en) 1983-09-20
IT8068690A0 (it) 1980-11-05
CA1159572A (en) 1983-12-27
DE2944757C2 (de) 1986-01-16
ATA102380A (de) 1985-05-15
AT379457B (de) 1986-01-10

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