PLL circuit for digital display apparatus

A PLL circuit is provided with a lock/unlock detection circuit which detects the locked or unlocked state of the PLL circuit by comparing the phases of a horizontal synchronizing signal with each other and an internal synchronizing signal generating circuit which outputs the comparison signal as an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NISHIMURA EIZO, KONDOU SATORU, KURITA MASANORI
Format: Patent
Sprache:eng
Schlagworte:
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