CLOCK RECOVERY DEVICE AND SOURCE DRIVER FOR RECOVERING EMBEDDED CLOCK FROM INTERFACE SIGNAL

According to an embodiment of the present invention, in generating a mask signal used to recover a clock signal embedded in an interface signal, the mask signal may be generated by comparing a plurality of comparison signals which are generated by respectively delaying a plurality of mask rising sig...

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Bibliographische Detailangaben
Hauptverfasser:	KIM BYUNG GUK, JEON HYUN KYU
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATIONOF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES BASIC ELECTRONIC CIRCUITRY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	According to an embodiment of the present invention, in generating a mask signal used to recover a clock signal embedded in an interface signal, the mask signal may be generated by comparing a plurality of comparison signals which are generated by respectively delaying a plurality of mask rising signals by a predetermined time with the clock signal, and selecting one mask rising signal among the plurality of mask rising signals, wherein a comparison signal close to one portion of the clock signal. 본 실시예는 인터페이스신호에 임베디드된 클럭신호를 복원할 때, 사용되는 마스크신호를 생성함에 있어서, 복수의 마스크라이징신호를 각각 일정 시간씩 지연시켜 생성한 복수의 비교신호를 클럭신호와 대비시키고, 복수의 마스크라이징신호 중 비교신호가 클럭신호의 일 부분에 근접하는 하나의 마스크라이징신호를 선택하여 마스크신호를 생성할 수 있다.