JPS5996609U - Reset circuit for microcomputers, etc. - Google Patents
Reset circuit for microcomputers, etc.Info
- Publication number
- JPS5996609U JPS5996609U JP19336982U JP19336982U JPS5996609U JP S5996609 U JPS5996609 U JP S5996609U JP 19336982 U JP19336982 U JP 19336982U JP 19336982 U JP19336982 U JP 19336982U JP S5996609 U JPS5996609 U JP S5996609U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- power supply
- reset
- reset circuit
- microcomputers
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のリセット回路の回路図、第２図は本考案
による７、４２口コンピュータ等のリセット回路の実施
例を示す回路図である。 −１・・・ダイオード、２″
、８・・・コンデンサ、３，６・・・トランンスタ、４
．５．７・・・抵Ｌ ９−Ｃ−ＭＯ３形バッファ。
゛FIG. 1 is a circuit diagram of a conventional reset circuit, and FIG. 2 is a circuit diagram showing an embodiment of a reset circuit for a 7, 42-port computer, etc. according to the present invention. -1...Diode, 2''
, 8... Capacitor, 3, 6... Transformer, 4
．． 5.7... Resistor L 9-C-MO3 type buffer.
゛
Claims (1)
ット信号を送出するリセット回路において、回路側電源
電圧の一定以上の低下を検出する検出回路と、回路側電
源に接続され、抵抗とコンデンサよりなる積分回路と、
前記検出回路の検出信号で前記コンデンサの両端子間を
短絡するスイッチング素子と、前記積分回路の出力に接
続されたリセット信号比カバソファとから構成したこと
を特徴とするマイクロコン〈ユータ等のリセット回路。In a reset circuit that sends a reset signal to a microcomputer, etc. after a certain period of power supply, there is a detection circuit that detects a drop in the circuit side power supply voltage above a certain level, and an integrating circuit that is connected to the circuit side power supply and consists of a resistor and a capacitor. ,
A reset circuit for a microcomputer (such as a computer) comprising a switching element that shorts both terminals of the capacitor in response to a detection signal from the detection circuit, and a reset signal ratio cover sofa connected to the output of the integration circuit. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19336982U JPS5996609U (en) | 1982-12-21 | 1982-12-21 | Reset circuit for microcomputers, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19336982U JPS5996609U (en) | 1982-12-21 | 1982-12-21 | Reset circuit for microcomputers, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5996609U true JPS5996609U (en) | 1984-06-30 |
Family
ID=30415914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19336982U Pending JPS5996609U (en) | 1982-12-21 | 1982-12-21 | Reset circuit for microcomputers, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5996609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104503559A (en) * | 2015-01-15 | 2015-04-08 | 无锡职业技术学院 | Latch-up effect resisting microprocessor reset circuit |
-
1982
- 1982-12-21 JP JP19336982U patent/JPS5996609U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104503559A (en) * | 2015-01-15 | 2015-04-08 | 无锡职业技术学院 | Latch-up effect resisting microprocessor reset circuit |
| WO2016112744A1 (en) * | 2015-01-15 | 2016-07-21 | 无锡职业技术学院 | Anti-latch-up effect microprocessor reset circuit |
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