DE2938929C2 - Datenverarbeitungsgerät - Google Patents
DatenverarbeitungsgerätInfo
- Publication number
- DE2938929C2 DE2938929C2 DE2938929A DE2938929A DE2938929C2 DE 2938929 C2 DE2938929 C2 DE 2938929C2 DE 2938929 A DE2938929 A DE 2938929A DE 2938929 A DE2938929 A DE 2938929A DE 2938929 C2 DE2938929 C2 DE 2938929C2
- Authority
- DE
- Germany
- Prior art keywords
- wcs
- firmware
- cpu
- address
- memory
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000012545 processing Methods 0.000 title claims description 90
- 230000015654 memory Effects 0.000 claims description 198
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000004044 response Effects 0.000 description 50
- 238000012546 transfer Methods 0.000 description 16
- 238000012360 testing method Methods 0.000 description 14
- 230000006870 function Effects 0.000 description 11
- 244000003363 Allium ursinum Species 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- MULRMTLVICSWMO-JCKUYFFHSA-N [(z)-octadec-9-enyl] (2s)-2-acetamido-5-amino-5-oxopentanoate Chemical compound CCCCCCCC\C=C/CCCCCCCCOC(=O)[C@@H](NC(C)=O)CCC(N)=O MULRMTLVICSWMO-JCKUYFFHSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 102100024210 CD166 antigen Human genes 0.000 description 5
- 101000980840 Homo sapiens CD166 antigen Proteins 0.000 description 5
- 230000009471 action Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241001136792 Alle Species 0.000 description 2
- 230000009118 appropriate response Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- LXKPRTNQTHNKTK-UHFFFAOYSA-N 4-chloro-N-[4-[[2-(4-methoxyphenyl)-5-methyl-[1,3]oxazolo[5,4-d]pyrimidin-7-yl]amino]phenyl]benzamide Chemical compound ClC1=CC=C(C(=O)NC2=CC=C(C=C2)NC=2C3=C(N=C(N=2)C)OC(=N3)C2=CC=C(C=C2)OC)C=C1 LXKPRTNQTHNKTK-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- G06F9/26—Address formation of the next micro-instruction ; Microprogram storage or retrieval arrangements
- G06F9/262—Arrangements for next microinstruction selection
- G06F9/268—Microinstruction selection not based on processing results, e.g. interrupt, patch, first cycle store, diagnostic programs
-
- 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
- G06F9/30181—Instruction operation extension or modification
- G06F9/30189—Instruction operation extension or modification according to execution mode, e.g. mode flag
-
- 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
- G06F9/30181—Instruction operation extension or modification
- G06F9/30196—Instruction operation extension or modification using decoder, e.g. decoder per instruction set, adaptable or programmable decoders
-
- 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
- G06F9/328—Address formation of the next instruction, e.g. by incrementing the instruction counter for non-sequential address for runtime instruction patching
-
- 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
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3867—Concurrent instruction execution, e.g. pipeline or look ahead using instruction pipelines
- G06F9/3869—Implementation aspects, e.g. pipeline latches; pipeline synchronisation and clocking
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Stored Programmes (AREA)
- Hardware Redundancy (AREA)
- Memory System (AREA)
- Multi Processors (AREA)
- Storage Device Security (AREA)
- Executing Machine-Instructions (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/947,987 US4236210A (en) | 1978-10-02 | 1978-10-02 | Architecture for a control store included in a data processing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2938929A1 DE2938929A1 (de) | 1980-04-17 |
| DE2938929C2 true DE2938929C2 (de) | 1987-03-19 |
Family
ID=25487087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2938929A Expired DE2938929C2 (de) | 1978-10-02 | 1979-09-26 | Datenverarbeitungsgerät |
Country Status (12)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5241666A (en) * | 1979-06-04 | 1993-08-31 | Unisys Corporation | Variable rate improvement of disc cache subsystem |
| US4399505A (en) * | 1981-02-06 | 1983-08-16 | Data General Corporaton | External microcode operation in a multi-level microprocessor |
| US4439827A (en) * | 1981-12-28 | 1984-03-27 | Raytheon Company | Dual fetch microsequencer |
| US5239636A (en) * | 1988-09-09 | 1993-08-24 | Advanced Micro Devices, Inc. | Buffer memory subsystem for peripheral controllers |
| JPH04305735A (ja) * | 1991-04-02 | 1992-10-28 | Mitsubishi Electric Corp | マイクロプログラム制御回路 |
| JP3190945B2 (ja) * | 1991-04-08 | 2001-07-23 | 三菱電機株式会社 | マイクロプログラム制御回路 |
| JPH086796A (ja) * | 1994-06-15 | 1996-01-12 | Nec Corp | ダウンロード方法、そのネットワークシステム、及びデータファイル更新方法 |
| US10824938B2 (en) | 2017-04-24 | 2020-11-03 | Intel Corporation | Specialized fixed function hardware for efficient convolution |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3478322A (en) * | 1967-05-23 | 1969-11-11 | Ibm | Data processor employing electronically changeable control storage |
| US3828320A (en) * | 1972-12-29 | 1974-08-06 | Burroughs Corp | Shared memory addressor |
| US4042972A (en) * | 1974-09-25 | 1977-08-16 | Data General Corporation | Microprogram data processing technique and apparatus |
| US4000485A (en) * | 1975-06-30 | 1976-12-28 | Honeywell Information Systems, Inc. | Data processing system providing locked operation of shared resources |
| US4044339A (en) * | 1975-12-15 | 1977-08-23 | Honeywell Inc. | Block oriented random access memory |
| US4075687A (en) * | 1976-03-01 | 1978-02-21 | Raytheon Company | Microprogram controlled digital computer |
| US4045782A (en) * | 1976-03-29 | 1977-08-30 | The Warner & Swasey Company | Microprogrammed processor system having external memory |
| US4131941A (en) * | 1977-08-10 | 1978-12-26 | Itek Corporation | Linked microprogrammed plural processor system |
| JPS5498125A (en) * | 1978-01-20 | 1979-08-02 | Hitachi Ltd | Control storage unit of computer |
-
1978
- 1978-10-02 US US05/947,987 patent/US4236210A/en not_active Expired - Lifetime
-
1979
- 1979-04-02 CA CA324,650A patent/CA1116303A/en not_active Expired
- 1979-05-09 SE SE7904063A patent/SE444235B/sv not_active IP Right Cessation
- 1979-05-31 BR BR7903423A patent/BR7903423A/pt unknown
- 1979-08-01 NL NL7905916A patent/NL7905916A/nl active Search and Examination
- 1979-08-20 IT IT50062/79A patent/IT1120522B/it active
- 1979-08-22 BE BE0/196834A patent/BE878371A/xx not_active IP Right Cessation
- 1979-09-12 JP JP11719679A patent/JPS5549750A/ja active Granted
- 1979-09-20 AU AU51036/79A patent/AU532568B2/en not_active Ceased
- 1979-09-25 FR FR7923832A patent/FR2438298B1/fr not_active Expired
- 1979-09-26 DE DE2938929A patent/DE2938929C2/de not_active Expired
- 1979-10-02 GB GB7934217A patent/GB2032661B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2938929A1 (de) | 1980-04-17 |
| FR2438298B1 (fr) | 1987-12-18 |
| SE7904063L (sv) | 1980-04-03 |
| JPS5549750A (en) | 1980-04-10 |
| IT7950062A0 (it) | 1979-08-20 |
| SE444235B (sv) | 1986-03-24 |
| AU5103679A (en) | 1980-04-17 |
| AU532568B2 (en) | 1983-10-06 |
| JPS6333177B2 (US08088816-20120103-C00036.png) | 1988-07-04 |
| GB2032661A (en) | 1980-05-08 |
| BR7903423A (pt) | 1980-09-02 |
| FR2438298A1 (fr) | 1980-04-30 |
| US4236210A (en) | 1980-11-25 |
| BE878371A (fr) | 1979-12-17 |
| GB2032661B (en) | 1983-04-27 |
| NL7905916A (nl) | 1980-04-08 |
| IT1120522B (it) | 1986-03-26 |
| CA1116303A (en) | 1982-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HONEYWELL BULL INC., MINNEAPOLIS, MINN., US |
|
| 8339 | Ceased/non-payment of the annual fee |