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
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)
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)
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 |
US5261116A (en) * | 1986-07-02 | 1993-11-09 | Advanced Micro Devices, Inc. | Programmable, expandable controller with flexible I/O |
DE3750417T2 (de) * | 1986-07-02 | 1995-03-30 | Advanced Micro Devices Inc | Programmierbare und erweiterungsfähige Steuerung mit einer flexiblen E/A. |
US5179716A (en) * | 1986-07-02 | 1993-01-12 | Advanced Micro Devices, Inc. | Programmable expandable controller with flexible I/O |
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 |
KR100623403B1 (ko) * | 1997-10-02 | 2006-09-13 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 가상 머신 명령을 처리하기 위한 데이터 처리 장치 |
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)
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 |
-
1984
- 1984-12-21 US US06/684,521 patent/US4754393A/en not_active Expired - Lifetime
-
1985
- 1985-12-20 AT AT85309309T patent/ATE79968T1/de not_active IP Right Cessation
- 1985-12-20 EP EP85309309A patent/EP0188902B1/de not_active Expired - Lifetime
- 1985-12-20 JP JP60289138A patent/JPS61156335A/ja active Pending
- 1985-12-20 DE DE8585309309T patent/DE3586564T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4754393A (en) | 1988-06-28 |
EP0188902A2 (de) | 1986-07-30 |
EP0188902B1 (de) | 1992-08-26 |
JPS61156335A (ja) | 1986-07-16 |
DE3586564T2 (de) | 1993-03-25 |
EP0188902A3 (en) | 1989-06-28 |
DE3586564D1 (de) | 1992-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |