JPS6347642U - - Google Patents
Info
- Publication number
- JPS6347642U JPS6347642U JP13998586U JP13998586U JPS6347642U JP S6347642 U JPS6347642 U JP S6347642U JP 13998586 U JP13998586 U JP 13998586U JP 13998586 U JP13998586 U JP 13998586U JP S6347642 U JPS6347642 U JP S6347642U
- Authority
- JP
- Japan
- Prior art keywords
- slave
- master
- communication
- time
- driver circuits
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Time-Division Multiplex Systems (AREA)
- Dc Digital Transmission (AREA)
- Selective Calling Equipment (AREA)
Description
第１図は本考案の一実施例を示す説明図。第２
図はドライバー回路を示す説明図。
符号の説明、１，２……スレーブ制御部、１０
，２０，１１０……ドライバー回路、３０，５０
，７０……ＬＥＤ、４０，６０，８０……ホトト
ランジスタ、１００……マスター制御部。
FIG. 1 is an explanatory diagram showing an embodiment of the present invention. Second
The figure is an explanatory diagram showing a driver circuit. Explanation of symbols, 1, 2...Slave control unit, 10
, 20, 110...driver circuit, 30, 50
, 70...LED, 40, 60, 80...phototransistor, 100...master control section.
Claims (1)
マスター側の入力回路を介してマスター側と複数
のスレーブ側の間で時分割通信を行う時分割通信
用インターフエイス回路において、 前記マスター側の入力回路と前記複数のスレー
ブ側のドライバー回路を接続する複数の通信回線
にそれぞれ挿入される限流素子を設けたことを特
徴とする時分割通信用インターフエイス回路。[Scope of Utility Model Registration Claim] In a time-sharing communication interface circuit that performs time-sharing communication between a master side and a plurality of slave sides via a master-side input circuit common to a plurality of slave-side driver circuits, An interface circuit for time division communication, characterized in that a current limiting element is provided to be inserted into each of a plurality of communication lines connecting the master side input circuit and the plurality of slave side driver circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13998586U JPS6347642U (en) | 1986-09-12 | 1986-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13998586U JPS6347642U (en) | 1986-09-12 | 1986-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6347642U true JPS6347642U (en) | 1988-03-31 |
Family
ID=31046404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13998586U Pending JPS6347642U (en) | 1986-09-12 | 1986-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6347642U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04136359U (en) * | 1991-06-13 | 1992-12-18 | 石川ガスケツト株式会社 | cylinder head gasket |
| JPH04136361U (en) * | 1991-06-13 | 1992-12-18 | 石川ガスケツト株式会社 | Metal laminated cylinder head gasket |
-
1986
- 1986-09-12 JP JP13998586U patent/JPS6347642U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04136359U (en) * | 1991-06-13 | 1992-12-18 | 石川ガスケツト株式会社 | cylinder head gasket |
| JPH04136361U (en) * | 1991-06-13 | 1992-12-18 | 石川ガスケツト株式会社 | Metal laminated cylinder head gasket |
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