JPS6011931A - ワンチツプマイクロコンピユ−タ - Google Patents
ワンチツプマイクロコンピユ−タInfo
- Publication number
- JPS6011931A JPS6011931A JP58119043A JP11904383A JPS6011931A JP S6011931 A JPS6011931 A JP S6011931A JP 58119043 A JP58119043 A JP 58119043A JP 11904383 A JP11904383 A JP 11904383A JP S6011931 A JPS6011931 A JP S6011931A
- Authority
- JP
- Japan
- Prior art keywords
- address
- circuit
- contents
- mask
- mask rom
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Storage Device Security (AREA)
- Microcomputers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58119043A JPS6011931A (ja) | 1983-06-30 | 1983-06-30 | ワンチツプマイクロコンピユ−タ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58119043A JPS6011931A (ja) | 1983-06-30 | 1983-06-30 | ワンチツプマイクロコンピユ−タ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6011931A true JPS6011931A (ja) | 1985-01-22 |
| JPS6313210B2 JPS6313210B2 (enExample) | 1988-03-24 |
Family
ID=14751517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58119043A Granted JPS6011931A (ja) | 1983-06-30 | 1983-06-30 | ワンチツプマイクロコンピユ−タ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6011931A (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61273799A (ja) * | 1985-05-29 | 1986-12-04 | Toshiba Corp | 1チツプマイクロコンピユ−タ |
| JPS6347831A (ja) * | 1986-08-15 | 1988-02-29 | Nec Corp | マイクロコンピユ−タ |
| JPS63141365A (ja) * | 1986-12-03 | 1988-06-13 | Mitsubishi Electric Corp | ワンチツプマイクロコンピユ−タ |
| JPH0358253A (ja) * | 1989-07-27 | 1991-03-13 | Nec Ic Microcomput Syst Ltd | 半導体集積回路装置 |
| JPH03229338A (ja) * | 1990-02-05 | 1991-10-11 | Matsushita Electron Corp | Romテスト方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5631140A (en) * | 1979-08-24 | 1981-03-28 | Nec Corp | Information processor |
| JPS57161946A (en) * | 1981-03-30 | 1982-10-05 | Fujitsu Ltd | Microcomputer with protecting mechanism for memory contents |
| JPS5848298A (ja) * | 1981-09-14 | 1983-03-22 | Nec Corp | 情報処理装置 |
-
1983
- 1983-06-30 JP JP58119043A patent/JPS6011931A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5631140A (en) * | 1979-08-24 | 1981-03-28 | Nec Corp | Information processor |
| JPS57161946A (en) * | 1981-03-30 | 1982-10-05 | Fujitsu Ltd | Microcomputer with protecting mechanism for memory contents |
| JPS5848298A (ja) * | 1981-09-14 | 1983-03-22 | Nec Corp | 情報処理装置 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61273799A (ja) * | 1985-05-29 | 1986-12-04 | Toshiba Corp | 1チツプマイクロコンピユ−タ |
| JPS6347831A (ja) * | 1986-08-15 | 1988-02-29 | Nec Corp | マイクロコンピユ−タ |
| JPS63141365A (ja) * | 1986-12-03 | 1988-06-13 | Mitsubishi Electric Corp | ワンチツプマイクロコンピユ−タ |
| JPH0358253A (ja) * | 1989-07-27 | 1991-03-13 | Nec Ic Microcomput Syst Ltd | 半導体集積回路装置 |
| JPH03229338A (ja) * | 1990-02-05 | 1991-10-11 | Matsushita Electron Corp | Romテスト方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6313210B2 (enExample) | 1988-03-24 |
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