ATE79968T1 - Programmierbares ein-chip-steuergeraet. - Google Patents

Programmierbares ein-chip-steuergeraet.

Info

Publication number
ATE79968T1
ATE79968T1 AT85309309T AT85309309T ATE79968T1 AT E79968 T1 ATE79968 T1 AT E79968T1 AT 85309309 T AT85309309 T AT 85309309T AT 85309309 T AT85309309 T AT 85309309T AT E79968 T1 ATE79968 T1 AT E79968T1
Authority
AT
Austria
Prior art keywords
internal
masking
register
pipelined
subfield
Prior art date
Application number
AT85309309T
Other languages
English (en)
Inventor
Bradford S Kitson
Warren K Miller
Original Assignee
Advanced Micro Devices 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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Application granted granted Critical
Publication of ATE79968T1 publication Critical patent/ATE79968T1/de

Links

Classifications

    • 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
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/28—Enhancement of operational speed, e.g. by using several microcontrol devices operating in parallel
    • 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
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/226—Microinstruction function, e.g. input/output microinstruction; diagnostic microinstruction; microinstruction format
    • 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
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/26—Address formation of the next micro-instruction ; Microprogram storage or retrieval arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Logic Circuits (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
AT85309309T 1984-12-21 1985-12-20 Programmierbares ein-chip-steuergeraet. ATE79968T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/684,521 US4754393A (en) 1984-12-21 1984-12-21 Single-chip programmable controller
EP85309309A EP0188902B1 (de) 1984-12-21 1985-12-20 Programmierbares Ein-Chip-Steuergerät

Publications (1)

Publication Number Publication Date
ATE79968T1 true ATE79968T1 (de) 1992-09-15

Family

ID=24748379

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85309309T ATE79968T1 (de) 1984-12-21 1985-12-20 Programmierbares ein-chip-steuergeraet.

Country Status (5)

Country Link
US (1) US4754393A (de)
EP (1) EP0188902B1 (de)
JP (1) JPS61156335A (de)
AT (1) ATE79968T1 (de)
DE (1) DE3586564T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6282402A (ja) * 1985-10-07 1987-04-15 Toshiba Corp シ−ケンス制御装置
EP0221577B1 (de) * 1985-11-08 1996-01-17 Nec Corporation Mikroprogrammsteuereinheit
JPS62180427A (ja) * 1986-02-03 1987-08-07 Nec Corp プログラム制御回路
US5179716A (en) * 1986-07-02 1993-01-12 Advanced Micro Devices, Inc. Programmable expandable controller with flexible I/O
US5261116A (en) * 1986-07-02 1993-11-09 Advanced Micro Devices, Inc. Programmable, expandable controller with flexible I/O
EP0251715B1 (de) * 1986-07-02 1994-08-24 Advanced Micro Devices, Inc. Programmierbare und erweiterungsfähige Steuerung mit einer flexiblen E/A
JPH0743672B2 (ja) * 1987-02-18 1995-05-15 株式会社東芝 メモリ保護違反検出装置
US4953078A (en) * 1987-10-28 1990-08-28 Digital Equipment Corporation Apparatus and method for multi-threaded program execution in a microcoded data processing system
US5471597A (en) * 1993-12-23 1995-11-28 Unisys Corporation System and method for executing branch instructions wherein branch target addresses are dynamically selectable under programmer control from writable branch address tables
US5758141A (en) * 1995-02-10 1998-05-26 International Business Machines Corporation Method and system for selective support of non-architected instructions within a superscaler processor system utilizing a special access bit within a machine state register
JP3816961B2 (ja) * 1997-10-02 2006-08-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ バーチャルマシン命令を処理するためのデータ処理装置
US6883000B1 (en) 1999-02-12 2005-04-19 Robert L. Gropper Business card and contact management system
US7505974B2 (en) * 1999-02-12 2009-03-17 Gropper Robert L Auto update utility for digital address books
US7904905B2 (en) * 2003-11-14 2011-03-08 Stmicroelectronics, Inc. System and method for efficiently executing single program multiple data (SPMD) programs
US20070058456A1 (en) * 2005-09-09 2007-03-15 Rico Srowik Integrated circuit arrangement
JP5517830B2 (ja) * 2010-08-19 2014-06-11 ルネサスエレクトロニクス株式会社 半導体集積回路

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003033A (en) * 1975-12-22 1977-01-11 Honeywell Information Systems, Inc. Architecture for a microprogrammed device controller
US4307445A (en) * 1978-11-17 1981-12-22 Motorola, Inc. Microprogrammed control apparatus having a two-level control store for data processor
US4330823A (en) * 1978-12-06 1982-05-18 Data General Corporation High speed compact digital computer system with segmentally stored microinstructions
US4347566A (en) * 1978-12-11 1982-08-31 Tokyo Shibaura Denki Kabushiki Kaisha Data processor with register file and arithmetic logic circuit on one chip and register means directly connected to the chip
JPS5680747A (en) * 1979-12-05 1981-07-02 Fujitsu Ltd Conditional branching system of program controlling device
US4415969A (en) * 1980-02-07 1983-11-15 Intel Corporation Macroinstruction translator unit for use in a microprocessor
US4398244A (en) * 1980-05-07 1983-08-09 Fairchild Camera & Instrument Corporation Interruptible microprogram sequencing unit and microprogrammed apparatus utilizing same
US4467444A (en) * 1980-08-01 1984-08-21 Advanced Micro Devices, Inc. Processor unit for microcomputer systems
US4434465A (en) * 1981-04-13 1984-02-28 Texas Instruments Incorporated Shared microinstruction states in control ROM addressing for a microcoded single chip microcomputer
JPS59100957A (ja) * 1982-11-30 1984-06-11 Fujitsu Ltd ル−プ制御方式

Also Published As

Publication number Publication date
EP0188902B1 (de) 1992-08-26
EP0188902A2 (de) 1986-07-30
DE3586564T2 (de) 1993-03-25
EP0188902A3 (en) 1989-06-28
DE3586564D1 (de) 1992-10-01
US4754393A (en) 1988-06-28
JPS61156335A (ja) 1986-07-16

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties