JPS5559539A - Communication control unit - Google Patents
Communication control unitInfo
- Publication number
- JPS5559539A JPS5559539A JP13267678A JP13267678A JPS5559539A JP S5559539 A JPS5559539 A JP S5559539A JP 13267678 A JP13267678 A JP 13267678A JP 13267678 A JP13267678 A JP 13267678A JP S5559539 A JPS5559539 A JP S5559539A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- velocity
- communication
- velocity information
- accordance
- 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
- Communication Control (AREA)
Abstract
PURPOSE: To ensure the control in accordance with the communication velocity of the circuit by detecting automatically the communication velocity at the circuit correspondence part, transmitting the velocity information to the common part and then storing the velocity information to decide the scanning sequence.
CONSTITUTION: Circuit correspondence circuit 3-i provided in correspondence to communication circuit 1-i (i=1Wn) performs the data transfer to the common control part and at the same time generates the communication timing signal to transmit it to velocity detector circuit 5-i. Circuit 5-i counts the pulses of the timing signals within a fixed time to detect the communication velocity. Thus the velocity information is produced in accordance with each communication velocity and then transferred to the common control part in sequence via scanning part 7. The velocity information is then received at velocity information storage control circuit 11 to be stored in velocity information storage circuit 13 in accordance with the circuit No. On the other hand, secanning sequence decision circuit 15 reads out the velocity information of every circuit to decide the scanning sequence to then store the decision result into scanning sequence storage circuit 17. In this way, the control becomes possible in accordance with the communication velocity.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13267678A JPS5559539A (en) | 1978-10-30 | 1978-10-30 | Communication control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13267678A JPS5559539A (en) | 1978-10-30 | 1978-10-30 | Communication control unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5559539A true JPS5559539A (en) | 1980-05-06 |
| JPS5725853B2 JPS5725853B2 (en) | 1982-06-01 |
Family
ID=15086890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13267678A Granted JPS5559539A (en) | 1978-10-30 | 1978-10-30 | Communication control unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5559539A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105744104A (en) * | 2015-10-29 | 2016-07-06 | 深圳芯启航科技有限公司 | Image data scanning processing method and image data scanning processing apparatus |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63113055U (en) * | 1987-01-16 | 1988-07-20 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5072503A (en) * | 1973-10-29 | 1975-06-16 | ||
| JPS5248939A (en) * | 1975-10-17 | 1977-04-19 | Nippon Telegr & Teleph Corp <Ntt> | Circuit scanning system |
| JPS5384504A (en) * | 1976-12-29 | 1978-07-26 | Fujitsu Ltd | Communication control unit |
-
1978
- 1978-10-30 JP JP13267678A patent/JPS5559539A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5072503A (en) * | 1973-10-29 | 1975-06-16 | ||
| JPS5248939A (en) * | 1975-10-17 | 1977-04-19 | Nippon Telegr & Teleph Corp <Ntt> | Circuit scanning system |
| JPS5384504A (en) * | 1976-12-29 | 1978-07-26 | Fujitsu Ltd | Communication control unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105744104A (en) * | 2015-10-29 | 2016-07-06 | 深圳芯启航科技有限公司 | Image data scanning processing method and image data scanning processing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5725853B2 (en) | 1982-06-01 |
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