JPH0386406U - - Google Patents
Info
- Publication number
- JPH0386406U JPH0386406U JP14892289U JP14892289U JPH0386406U JP H0386406 U JPH0386406 U JP H0386406U JP 14892289 U JP14892289 U JP 14892289U JP 14892289 U JP14892289 U JP 14892289U JP H0386406 U JPH0386406 U JP H0386406U
- Authority
- JP
- Japan
- Prior art keywords
- signal passing
- passing direction
- buffer
- selector
- select
- 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
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Programmable Controllers (AREA)
- Electronic Switches (AREA)
- Logic Circuits (AREA)
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。 Ｂ３，Ｂ４……双方向バツフア、Ｓ１，Ｓ２…
…セレクタである。
従来例の回路図である。 Ｂ３，Ｂ４……双方向バツフア、Ｓ１，Ｓ２…
…セレクタである。
Claims (1)
- 信号通過方向を選択できる双方向バツフアと、
このバツフアの信号通過方向を設定するセレクタ
とを備えた入出力回路。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14892289U JPH0386406U (ja) | 1989-12-25 | 1989-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14892289U JPH0386406U (ja) | 1989-12-25 | 1989-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0386406U true JPH0386406U (ja) | 1991-09-02 |
Family
ID=31695353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14892289U Pending JPH0386406U (ja) | 1989-12-25 | 1989-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0386406U (ja) |
-
1989
- 1989-12-25 JP JP14892289U patent/JPH0386406U/ja active Pending