JPS5242329A - Key input set - Google Patents
Key input setInfo
- Publication number
- JPS5242329A JPS5242329A JP50119307A JP11930775A JPS5242329A JP S5242329 A JPS5242329 A JP S5242329A JP 50119307 A JP50119307 A JP 50119307A JP 11930775 A JP11930775 A JP 11930775A JP S5242329 A JPS5242329 A JP S5242329A
- Authority
- JP
- Japan
- Prior art keywords
- key input
- input set
- rom
- simple configuration
- strobe signal
- 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
Landscapes
- Calculators And Similar Devices (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
PURPOSE: In key input set using ROM for electronic units, to enable simple configuration without using special hardware to generate key strobe signal.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50119307A JPS5242329A (en) | 1975-09-30 | 1975-09-30 | Key input set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50119307A JPS5242329A (en) | 1975-09-30 | 1975-09-30 | Key input set |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5242329A true JPS5242329A (en) | 1977-04-01 |
JPS5518932B2 JPS5518932B2 (en) | 1980-05-22 |
Family
ID=14758174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50119307A Granted JPS5242329A (en) | 1975-09-30 | 1975-09-30 | Key input set |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5242329A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61143830A (en) * | 1985-12-06 | 1986-07-01 | Nec Corp | Data processor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5066118A (en) * | 1973-10-11 | 1975-06-04 | ||
JPS5133933A (en) * | 1974-09-18 | 1976-03-23 | Casio Computer Co Ltd |
-
1975
- 1975-09-30 JP JP50119307A patent/JPS5242329A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5066118A (en) * | 1973-10-11 | 1975-06-04 | ||
JPS5133933A (en) * | 1974-09-18 | 1976-03-23 | Casio Computer Co Ltd |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61143830A (en) * | 1985-12-06 | 1986-07-01 | Nec Corp | Data processor |
Also Published As
Publication number | Publication date |
---|---|
JPS5518932B2 (en) | 1980-05-22 |
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