JPS5726951A - Data setting circuit addition system for terminal device - Google Patents
Data setting circuit addition system for terminal deviceInfo
- Publication number
- JPS5726951A JPS5726951A JP10154580A JP10154580A JPS5726951A JP S5726951 A JPS5726951 A JP S5726951A JP 10154580 A JP10154580 A JP 10154580A JP 10154580 A JP10154580 A JP 10154580A JP S5726951 A JPS5726951 A JP S5726951A
- Authority
- JP
- Japan
- Prior art keywords
- terminal device
- line
- data
- signal
- outputted
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Input From Keyboards Or The Like (AREA)
- Communication Control (AREA)
Abstract
PURPOSE:To increase the number of set data of a terminal device by only adding a data set circuit, through the connection of a terminal adaptor so that the control circuit can commonly be used to a basic terminal device and through the start of the basic terminal device with the data end signal. CONSTITUTION:When a terminal adaptor 22 is connected to a basic terminal device 21 via a connector 23, the 1st gate signal line 36 is grounded and AND gates 35, 37 are closed. On the other hand, a gate signal line 66 of the adaptor 22 is opened and AND gates 65, 67 are opened. When a data is outputted on an output line 31 from a data set circuit 25, it is inputted to a control circuit 24 via a line 61, gates 67, 72 and line 74. When all the data are outputted and the carry signal as the data and signal is outputted on a line 34 from a shift register 26, it is inputted to a shift register 56 via a start signal introducing line 100 to enable the circuit 56 to be shifted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10154580A JPS5726951A (en) | 1980-07-24 | 1980-07-24 | Data setting circuit addition system for terminal device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10154580A JPS5726951A (en) | 1980-07-24 | 1980-07-24 | Data setting circuit addition system for terminal device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5726951A true JPS5726951A (en) | 1982-02-13 |
Family
ID=14303401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10154580A Pending JPS5726951A (en) | 1980-07-24 | 1980-07-24 | Data setting circuit addition system for terminal device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5726951A (en) |
-
1980
- 1980-07-24 JP JP10154580A patent/JPS5726951A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5726951A (en) | Data setting circuit addition system for terminal device | |
JPS5585156A (en) | Protective unit of transmission system | |
JPS5537609A (en) | Terminal equipment | |
JPS5510614A (en) | Controller | |
JPS5462740A (en) | Input-output controller | |
JPS5752933A (en) | Input and output control system | |
JPS54133849A (en) | Data transfer control system | |
JPS5459839A (en) | Information processor | |
JPS51112240A (en) | Input output unit control system | |
JPS57194378A (en) | Test circuit of electronic clock | |
JPS5587160A (en) | Automatic vending apparatus of copying | |
JPS6467047A (en) | Data input/output device | |
JPS5784643A (en) | Signal separation circuit | |
JPS57154959A (en) | Microprocessor device | |
JPS56121124A (en) | Bus control system | |
JPS5787627A (en) | Exclusive or circuit and exclusive nor circuit for display body driving circuit | |
JPS56144650A (en) | Different-speed circuit mounting system | |
JPS5651148A (en) | Code conversion system for data transmission | |
JPS57108912A (en) | Bus driving circuit | |
JPS56164425A (en) | Bus driving circuit | |
JPS54121630A (en) | Inter-unit interface system | |
JPS5731057A (en) | Information processing equipment | |
JPS6431256A (en) | Single chip microcomputer | |
JPS57207936A (en) | Address setting circuit | |
JPS5361239A (en) | Small-size electronic computer |