JPS6059186U - 1 second timer - Google Patents
1 second timerInfo
- Publication number
- JPS6059186U JPS6059186U JP15034783U JP15034783U JPS6059186U JP S6059186 U JPS6059186 U JP S6059186U JP 15034783 U JP15034783 U JP 15034783U JP 15034783 U JP15034783 U JP 15034783U JP S6059186 U JPS6059186 U JP S6059186U
- Authority
- JP
- Japan
- Prior art keywords
- flip
- flop
- gate
- input terminal
- stage
- 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
Landscapes
- Electric Clocks (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の１秒タイマの回路図、第２図は第１図
の各部の波形図である。
１〜６・・・フリップフロップ、Ａ・・・クロックパル
１ス入力端子、Ｈ・・・出力端子。FIG. 1 is a circuit diagram of a one-second timer of the present invention, and FIG. 2 is a waveform diagram of each part of FIG. 1. 1 to 6...Flip-flop, A...Clock pulse 1 input terminal, H...Output terminal.
Claims (1)
５段目、６段目の各フリップフロップの出力を入力とす
る第１のＡＮＤゲートを設け、第１のＮＡＮＤゲートの
出力と２段目のフリップフロップの出力とを入力とする
第２のＡＮＤゲートを設け、第２のＡＮＤゲートの出力
をリセット入力端子に、２段目のフリップフロップの出
力をセット入力端子に接続したＲ−Ｓフリップフロップ
−を設け、Ｒ−Ｓフリップフロップの出力を３段目以降
のフリップフロップリセット入力端子に接続したことを
特徴とする１秒タイマ。Six flip-flops for frequency division are installed in series, and the fourth stage is
A first AND gate is provided that receives the outputs of the fifth and sixth stage flip-flops, and a second AND gate receives the outputs of the first NAND gate and the second stage flip-flop as inputs. An R-S flip-flop is provided in which the output of the second AND gate is connected to the reset input terminal, and the output of the second flip-flop is connected to the set input terminal. A one-second timer characterized in that it is connected to the flip-flop reset input terminal of the subsequent stages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15034783U JPS6059186U (en) | 1983-09-30 | 1983-09-30 | 1 second timer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15034783U JPS6059186U (en) | 1983-09-30 | 1983-09-30 | 1 second timer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6059186U true JPS6059186U (en) | 1985-04-24 |
Family
ID=30333487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15034783U Pending JPS6059186U (en) | 1983-09-30 | 1983-09-30 | 1 second timer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6059186U (en) |
-
1983
- 1983-09-30 JP JP15034783U patent/JPS6059186U/en active Pending
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