KR20000073612A - 클럭지연 보상장치 - Google Patents
클럭지연 보상장치 Download PDFInfo
- Publication number
- KR20000073612A KR20000073612A KR1019990017017A KR19990017017A KR20000073612A KR 20000073612 A KR20000073612 A KR 20000073612A KR 1019990017017 A KR1019990017017 A KR 1019990017017A KR 19990017017 A KR19990017017 A KR 19990017017A KR 20000073612 A KR20000073612 A KR 20000073612A
- Authority
- KR
- South Korea
- Prior art keywords
- clock
- buffer
- data
- signal
- start signal
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
- H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
- H04L7/0337—Selecting between two or more discretely delayed clocks or selecting between two or more discretely delayed received code signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/135—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals by the use of time reference signals, e.g. clock signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0091—Transmitter details
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (3)
- 고속 스위칭 시스템의 스위치 접속장치의 클럭지연 보상장치에 있어서,가입자 접속부로부터 수신되는 데이터를 수신하여 버퍼로 데이터와 수신클럭을 출력하는 수신부와,상기 수신클럭을 반전하여 출력하는 제1반전기와,기준클럭을 발생하여 출력하는 기준클럭 발생부와,상기 기준클럭 발생부로부터 출력되는 기준클럭을 반전하여 출력하는 제2반전기와,기준 셀 시작신호를 발생하여 출력하는 기준 셀 시작신호 발생부와,상기 제1반전기의 클럭과 상기 수신부의 데이터와 상기 제2반전기의 클럭을 수신하며 데이터의 저장량에 따른 상태신호를 출력하고 데이터의 기록 및 독취시 선입선출에 의해 기록하고 독취하는 버퍼와,상기 수신부로부터 수신되는 데이터 중 셀 시작신호와, 수신클럭과, 기준클럭과 기준 셀 시작신호로부터 기록신호 및 독취신호를 상기 버퍼로 출력하는 버퍼 제어부로 구성됨을 특징으로 하는 클럭지연 보상장치.
- 제1항에 있어서, 상기 수신부가,저전압 차동시그널 소자를 사용함을 특징으로 하는 클럭지연 보상장치.
- 제2항에 있어서,상기 수신부와 연결되는 가입자 접속부가 저전압 차동시그널 소자를 사용함을 특징으로 하는 클럭지연 보상장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990017017A KR100321981B1 (ko) | 1999-05-12 | 1999-05-12 | 클럭지연 보상장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990017017A KR100321981B1 (ko) | 1999-05-12 | 1999-05-12 | 클럭지연 보상장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000073612A true KR20000073612A (ko) | 2000-12-05 |
| KR100321981B1 KR100321981B1 (ko) | 2002-02-04 |
Family
ID=19585087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990017017A Expired - Fee Related KR100321981B1 (ko) | 1999-05-12 | 1999-05-12 | 클럭지연 보상장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100321981B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101649288B1 (ko) | 2016-06-27 | 2016-08-18 | 주식회사 엔빌드 | 놀이터용 조형물 시공 방법 |
| KR101649312B1 (ko) | 2016-04-08 | 2016-08-18 | 주식회사 엔빌드 | 놀이터용 조형물 |
| CN114003543A (zh) * | 2021-10-29 | 2022-02-01 | 西安微电子技术研究所 | 一种高速串行总线时钟补偿方法及系统 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100053401A (ko) * | 2008-11-12 | 2010-05-20 | 주식회사 테라칩스 | 통신 클럭 또는 통신 데이터의 보상방법 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960007673B1 (ko) * | 1992-12-29 | 1996-06-08 | 조백제 | 클럭 복원 장치 |
-
1999
- 1999-05-12 KR KR1019990017017A patent/KR100321981B1/ko not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101649312B1 (ko) | 2016-04-08 | 2016-08-18 | 주식회사 엔빌드 | 놀이터용 조형물 |
| KR101649288B1 (ko) | 2016-06-27 | 2016-08-18 | 주식회사 엔빌드 | 놀이터용 조형물 시공 방법 |
| CN114003543A (zh) * | 2021-10-29 | 2022-02-01 | 西安微电子技术研究所 | 一种高速串行总线时钟补偿方法及系统 |
| CN114003543B (zh) * | 2021-10-29 | 2023-07-07 | 西安微电子技术研究所 | 一种高速串行总线时钟补偿方法及系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100321981B1 (ko) | 2002-02-04 |
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