KR950022084A - Pulse Edge Detection Circuit - Google Patents
Pulse Edge Detection Circuit Download PDFInfo
- Publication number
- KR950022084A KR950022084A KR1019930031022A KR930031022A KR950022084A KR 950022084 A KR950022084 A KR 950022084A KR 1019930031022 A KR1019930031022 A KR 1019930031022A KR 930031022 A KR930031022 A KR 930031022A KR 950022084 A KR950022084 A KR 950022084A
- Authority
- KR
- South Korea
- Prior art keywords
- detection circuit
- edge detection
- pulse
- integrator
- edge
- Prior art date
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- Manipulation Of Pulses (AREA)
Abstract
본 발명은 입력펄스의 상승에지와 하강에지를 검출하는 펄스에지검출회로에 관한 것으로, 입력펄스신호를 적분하는 적분기와 적분기의 출력을 입력하여 지연시키는 지연기와 지연된 신호와 입력신호의 위상을 비교하는 위상비교기를 구비하여 입력펄스신호의 상승에지와 하강에지를 검출하는 것을 특징으로 한다.The present invention relates to a pulse edge detection circuit for detecting rising edges and falling edges of an input pulse. A phase comparator is provided to detect the rising edge and the falling edge of the input pulse signal.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제3도는 본 발명에 의한 펄스에지 검출회로를 도시한 회로도이다.3 is a circuit diagram showing a pulse edge detection circuit according to the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930031022A KR950022084A (en) | 1993-12-29 | 1993-12-29 | Pulse Edge Detection Circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930031022A KR950022084A (en) | 1993-12-29 | 1993-12-29 | Pulse Edge Detection Circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950022084A true KR950022084A (en) | 1995-07-26 |
Family
ID=66853279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930031022A KR950022084A (en) | 1993-12-29 | 1993-12-29 | Pulse Edge Detection Circuit |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950022084A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100452635B1 (en) * | 1997-12-30 | 2004-12-17 | 주식회사 하이닉스반도체 | Edge detector for detecting change time point of input signal by logic combination of input signal, inversed signal, and delay signal |
-
1993
- 1993-12-29 KR KR1019930031022A patent/KR950022084A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100452635B1 (en) * | 1997-12-30 | 2004-12-17 | 주식회사 하이닉스반도체 | Edge detector for detecting change time point of input signal by logic combination of input signal, inversed signal, and delay signal |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |