JPS6330047U - - Google Patents
Info
- Publication number
- JPS6330047U JPS6330047U JP12418586U JP12418586U JPS6330047U JP S6330047 U JPS6330047 U JP S6330047U JP 12418586 U JP12418586 U JP 12418586U JP 12418586 U JP12418586 U JP 12418586U JP S6330047 U JPS6330047 U JP S6330047U
- Authority
- JP
- Japan
- Prior art keywords
- data communication
- slave
- station
- cpus
- intervening
- 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
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Small-Scale Networks (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Description
第１図は、本考案の一実施例の回路図を示す。
１……コミユニケーシヨン・インターフエイス
、２……論理和ゲート、３……受信モデムａ、４
……送信モデムａ、５……送信モデムｂ、６……
受信モデムｂ、７……受信端子ａ、８……送信端
子ａ、９……送信端子ｂ、１０……受信端子ｂ、
１１……ＣＰＵ、１２……親局、１３……子局、
７Ａ……受信端子ｃ、１０Ａ……受信端子ｄ、８
Ａ……送信端子ｃ、９Ａ……送信端子ｄ。
FIG. 1 shows a circuit diagram of an embodiment of the present invention. 1... Communication interface, 2... OR gate, 3... Receiving modem a, 4
...Transmission modem a, 5...Transmission modem b, 6...
Reception modem b, 7...reception terminal a, 8...transmission terminal a, 9...transmission terminal b, 10...reception terminal b,
11... CPU, 12... Master station, 13... Slave station,
7A...Reception terminal c, 10A...Reception terminal d, 8
A...Transmission terminal c, 9A...Transmission terminal d.
Claims (1)
たデータ通信システムで、親局と子局間の通信に
他の子局のＣＰＵを介入させる事なしに通信させ
るデータ通信装置。 A data communication system in which a plurality of devices equipped with communication functions are connected in series, and a data communication device that allows communication between a master station and a slave station without intervening the CPUs of other slave stations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12418586U JPS6330047U (en) | 1986-08-12 | 1986-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12418586U JPS6330047U (en) | 1986-08-12 | 1986-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6330047U true JPS6330047U (en) | 1988-02-27 |
Family
ID=31015967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12418586U Pending JPS6330047U (en) | 1986-08-12 | 1986-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6330047U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5329004A (en) * | 1976-08-31 | 1978-03-17 | Mitsubishi Electric Corp | Multi plex transmission system |
-
1986
- 1986-08-12 JP JP12418586U patent/JPS6330047U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5329004A (en) * | 1976-08-31 | 1978-03-17 | Mitsubishi Electric Corp | Multi plex transmission system |
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