DE69425918D1 - Ein-Chip-Mikro Computersystem mit einer Funktion zur wesentlichen Korrektur des Programminhaltes - Google Patents
Ein-Chip-Mikro Computersystem mit einer Funktion zur wesentlichen Korrektur des ProgramminhaltesInfo
- Publication number
- DE69425918D1 DE69425918D1 DE69425918T DE69425918T DE69425918D1 DE 69425918 D1 DE69425918 D1 DE 69425918D1 DE 69425918 T DE69425918 T DE 69425918T DE 69425918 T DE69425918 T DE 69425918T DE 69425918 D1 DE69425918 D1 DE 69425918D1
- Authority
- DE
- Germany
- Prior art keywords
- data
- nonvolatile memory
- chip microcomputer
- function
- computer system
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/006—Identification
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
- G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
- G03B7/091—Digital circuits
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
- G06F8/66—Updates of program code stored in read-only memory [ROM]
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- Quality & Reliability (AREA)
- Stored Programmes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5051112A JPH06266548A (ja) | 1993-03-11 | 1993-03-11 | ワンチップマイクロコンピュータを有するシステム |
JP5175293 | 1993-03-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69425918D1 true DE69425918D1 (de) | 2002-05-08 |
DE69425918T2 DE69425918T2 (de) | 2002-06-20 |
Family
ID=26391641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1994625918 Expired - Fee Related DE69425918T2 (de) | 1993-03-11 | 1994-03-09 | Ein-Chip-Mikro Computersystem mit einer Funktion zur wesentlichen Korrektur des Programminhaltes |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0615187B1 (de) |
DE (1) | DE69425918T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3750494B2 (ja) * | 1999-08-31 | 2006-03-01 | 松下電器産業株式会社 | 半導体装置 |
DE102005032558B4 (de) * | 2005-03-22 | 2007-03-01 | Segger Microcontroller Systeme Gmbh | Verfahren zum Betrieb eines Mikrocontrollers in einer Testumgebung und elektronische Testeinheit zur Analyse von Programm-Codes |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US40562A (en) | 1863-11-10 | Improved sugar-evaporator | ||
JPS6252635A (ja) | 1985-08-31 | 1987-03-07 | Fujitsu Ltd | デ−タ変換方式 |
US4855779A (en) | 1986-11-19 | 1989-08-08 | Minolta Camera Kubushiki Kaisha | Camera system |
US4802119A (en) * | 1987-03-17 | 1989-01-31 | Motorola, Inc. | Single chip microcomputer with patching and configuration controlled by on-board non-volatile memory |
JPH01204550A (ja) * | 1988-02-10 | 1989-08-17 | Toshiba Corp | ネットワークシステム |
JP2608589B2 (ja) | 1988-03-29 | 1997-05-07 | オリンパス光学工業株式会社 | カメラ |
JPH03186927A (ja) | 1989-12-18 | 1991-08-14 | Olympus Optical Co Ltd | マイクロコンピュータのプログラム変更装置 |
JPH04346127A (ja) * | 1991-05-23 | 1992-12-02 | Sony Corp | 電子装置 |
-
1994
- 1994-03-09 DE DE1994625918 patent/DE69425918T2/de not_active Expired - Fee Related
- 1994-03-09 EP EP19940103607 patent/EP0615187B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0615187A1 (de) | 1994-09-14 |
DE69425918T2 (de) | 2002-06-20 |
EP0615187B1 (de) | 2000-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |