JPH0183285U - - Google Patents
Info
- Publication number
- JPH0183285U JPH0183285U JP1987179985U JP17998587U JPH0183285U JP H0183285 U JPH0183285 U JP H0183285U JP 1987179985 U JP1987179985 U JP 1987179985U JP 17998587 U JP17998587 U JP 17998587U JP H0183285 U JPH0183285 U JP H0183285U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- terminal
- output
- input terminal
- test
- 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 3
Landscapes
- Tests Of Electronic Circuits (AREA)
Description
第１図ａ、第２図は本考案の一実施例のブロツ
ク図、斜視図、第１図ｂは同図ａの切替回路を示
す回路図、第３図ａ，ｂは本考案の他の実施例の
側面図、平面図、第４図ａ，ｃは従来例の回路図
、第４図ｂ，ｄは同図ａ，ｃの断面図である。
１……入力用端子、２……試験用データ入力端
子、３……出力用端子、４……切替回路、５……
データ切替入力端子。
1A and 2 are block diagrams and perspective views of one embodiment of the present invention, FIG. 1B is a circuit diagram showing the switching circuit of FIG. 4A and 4C are circuit diagrams of the conventional example, and FIGS. 4B and 4D are cross-sectional views of FIGS. 4A and 4C. 1... Input terminal, 2... Test data input terminal, 3... Output terminal, 4... Switching circuit, 5...
Data switching input terminal.
Claims (1)
および出力端子を有し、外部からの入力切替信号
により、試験用信号とデータ信号を切替えて出力
する機能を内蔵し、入出力端子部と切替回路部が
一体化した構造を持つことを特徴とする中継端子
台。 Data input terminal, test data input terminal,
It has a built-in function to switch and output the test signal and data signal using an external input switching signal, and has a structure in which the input/output terminal section and the switching circuit section are integrated. relay terminal block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987179985U JPH0183285U (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987179985U JPH0183285U (en) | 1987-11-25 | 1987-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0183285U true JPH0183285U (en) | 1989-06-02 |
Family
ID=31471524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987179985U Pending JPH0183285U (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0183285U (en) |
-
1987
- 1987-11-25 JP JP1987179985U patent/JPH0183285U/ja active Pending