JPS5714941A - Data input requesting circuit - Google Patents
Data input requesting circuitInfo
- Publication number
- JPS5714941A JPS5714941A JP8879980A JP8879980A JPS5714941A JP S5714941 A JPS5714941 A JP S5714941A JP 8879980 A JP8879980 A JP 8879980A JP 8879980 A JP8879980 A JP 8879980A JP S5714941 A JPS5714941 A JP S5714941A
- Authority
- JP
- Japan
- Prior art keywords
- information
- code
- processor
- given
- display
- 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
Landscapes
- Digital Computer Display Output (AREA)
Abstract
PURPOSE: To accelerate the input request timing for the subsequent data to be delivered to a processor, by invalidating the delaying action of a delaying circuit based on the CR code and then the LF code in case no hard copy device is used.
CONSTITUTION: A display device 15 performs simultaneously both the display and the print based on the common information given from a processor 11. In addition to such device 15, a hard copy device 16 is provided. Then a special delay 17 is given to the input request timing of the subsequent information to be given to the processor 11 in case the information is equal to the CR or LF code. At the same time, the working of a delaying means 17 is invalidated based on the signal showing an unused state of the device 16. Thus the subsequent output pattern information is equally delivered with the similar delay time to the pattern information except the CR and LF codes and regardless of the output pattern information. This enables the display device 15 to perform a high-speed display.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8879980A JPS5714941A (en) | 1980-06-30 | 1980-06-30 | Data input requesting circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8879980A JPS5714941A (en) | 1980-06-30 | 1980-06-30 | Data input requesting circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5714941A true JPS5714941A (en) | 1982-01-26 |
Family
ID=13952903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8879980A Pending JPS5714941A (en) | 1980-06-30 | 1980-06-30 | Data input requesting circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5714941A (en) |
-
1980
- 1980-06-30 JP JP8879980A patent/JPS5714941A/en active Pending
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