JPS5464428A - Display unit - Google Patents
Display unitInfo
- Publication number
- JPS5464428A JPS5464428A JP13047277A JP13047277A JPS5464428A JP S5464428 A JPS5464428 A JP S5464428A JP 13047277 A JP13047277 A JP 13047277A JP 13047277 A JP13047277 A JP 13047277A JP S5464428 A JPS5464428 A JP S5464428A
- Authority
- JP
- Japan
- Prior art keywords
- display
- data
- signal
- synchronizing
- register
- 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.)
- Pending
Links
Abstract
PURPOSE: To establish the unit adding a simple convertor displayable on TV monitor of raster scanning, when the refresh data of the display unit is given as the modified scanning display.
CONSTITUTION: After inputting the synchronizing signal S1 for modified scan display and performing position shift for one character's share, the data code signal S2 displayed and the control signal S3 suitable for the modified scanning are given to the register 7, storing the data to the register 7 sequentially in synchronizing with the signal S1. Further, data is read out from the register 7 out of the period for display, write-in is made to the position corresponded to the display memory 13, and the display data is sequentially read out from the memory 13 during display period by operating the multiplexer 9 according to the synchronizing signal S10 from the synchronizing control circuit 4 and the output of the decoder 11, displaying it on CRT of raster scanning by operating the video generator 14.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13047277A JPS5464428A (en) | 1977-10-31 | 1977-10-31 | Display unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13047277A JPS5464428A (en) | 1977-10-31 | 1977-10-31 | Display unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5464428A true JPS5464428A (en) | 1979-05-24 |
Family
ID=15035052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13047277A Pending JPS5464428A (en) | 1977-10-31 | 1977-10-31 | Display unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5464428A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5740290A (en) * | 1980-08-22 | 1982-03-05 | Mitsubishi Electric Corp | Kanji information processor |
-
1977
- 1977-10-31 JP JP13047277A patent/JPS5464428A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5740290A (en) * | 1980-08-22 | 1982-03-05 | Mitsubishi Electric Corp | Kanji information processor |
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