JPH0373091U - - Google Patents
Info
- Publication number
- JPH0373091U JPH0373091U JP13411489U JP13411489U JPH0373091U JP H0373091 U JPH0373091 U JP H0373091U JP 13411489 U JP13411489 U JP 13411489U JP 13411489 U JP13411489 U JP 13411489U JP H0373091 U JPH0373091 U JP H0373091U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- microcomputer
- circuit
- power
- main body
- 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
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000008054 signal transmission Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例の回路図、第２図は
従来例の回路図である。
１……本体制御回路、２……リモコン、３……
伝送線、４……マイコン、７……トランジスタ、
１０……リセツト回路、１３……パワー伝送禁止
回路。
FIG. 1 is a circuit diagram of an embodiment of the present invention, and FIG. 2 is a circuit diagram of a conventional example. 1... Main unit control circuit, 2... Remote control, 3...
Transmission line, 4...Microcomputer, 7...Transistor,
10...Reset circuit, 13...Power transmission prohibition circuit.
Claims (1)
接続し、本体制御回路には信号と電力とを伝送制
御するマイクロコンピユータを備え、マイクロコ
ンピユータの制御信号により信号伝送とパワー伝
送とのスイツチングを行うスイツチング素子を有
するものにおいて、マイクロコンピユータのリセ
ツト時に前記スイツチング素子への制御信号を禁
止するパワー伝送禁止回路を設けたことを特徴と
する伝送処理回路。 The main body control circuit and the remote controller are connected by two transmission lines, and the main body control circuit is equipped with a microcomputer that controls the transmission of signals and power, and switching between signal transmission and power transmission is performed by the microcomputer's control signal. What is claimed is: 1. A transmission processing circuit having a switching element that performs the above-mentioned processing, characterized in that the transmission processing circuit is provided with a power transmission prohibition circuit that inhibits a control signal from being sent to the switching element when a microcomputer is reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989134114U JPH0631825Y2 (en) | 1989-11-17 | 1989-11-17 | Transmission processing circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989134114U JPH0631825Y2 (en) | 1989-11-17 | 1989-11-17 | Transmission processing circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0373091U true JPH0373091U (en) | 1991-07-23 |
| JPH0631825Y2 JPH0631825Y2 (en) | 1994-08-22 |
Family
ID=31681477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989134114U Expired - Lifetime JPH0631825Y2 (en) | 1989-11-17 | 1989-11-17 | Transmission processing circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631825Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62191281U (en) * | 1986-05-27 | 1987-12-05 |
-
1989
- 1989-11-17 JP JP1989134114U patent/JPH0631825Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62191281U (en) * | 1986-05-27 | 1987-12-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631825Y2 (en) | 1994-08-22 |