JPS6471340A - Line setting circuit - Google Patents
Line setting circuitInfo
- Publication number
- JPS6471340A JPS6471340A JP22890187A JP22890187A JPS6471340A JP S6471340 A JPS6471340 A JP S6471340A JP 22890187 A JP22890187 A JP 22890187A JP 22890187 A JP22890187 A JP 22890187A JP S6471340 A JPS6471340 A JP S6471340A
- Authority
- JP
- Japan
- Prior art keywords
- data
- storage
- written
- line setting
- switch
- 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
- Time-Division Multiplex Systems (AREA)
Abstract
PURPOSE:To reduce remarkably the write time of setting data from a line setting device by adding a storage means as a buffer memory. CONSTITUTION:Input data is written in a data setting memory 200 via a contact 500 of 1st switch and written in a storage means 710 (buffer memory) via a contact 510 of a 2nd switch. A storage means 710 uses a control signal from a storage control means 750 to read the data written newly by the control signal from the storage control means 750 and writes it in a storage circuit 700. In the start of power supply, the data stored in the storage circuit by the control signal is read and written in a data setting memory 200 via a contact 500 of the 1st switch. The write time from the line setting device is reduced remarkably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22890187A JPS6471340A (en) | 1987-09-11 | 1987-09-11 | Line setting circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22890187A JPS6471340A (en) | 1987-09-11 | 1987-09-11 | Line setting circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6471340A true JPS6471340A (en) | 1989-03-16 |
Family
ID=16883634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22890187A Pending JPS6471340A (en) | 1987-09-11 | 1987-09-11 | Line setting circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6471340A (en) |
-
1987
- 1987-09-11 JP JP22890187A patent/JPS6471340A/en active Pending
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