Blanking circuitry for a television receiver video system
A blanking circuit for providing blanking pulses to a video system for a television receiver is disclosed. The blanking circuit is particularly adapted for fabrication in integrated circuit form and can advantageously be incorporated in an integrated circuit video processing system. The blanking cir...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A blanking circuit for providing blanking pulses to a video system for a television receiver is disclosed. The blanking circuit is particularly adapted for fabrication in integrated circuit form and can advantageously be incorporated in an integrated circuit video processing system. The blanking circuit is adapted to receive retrace pulses of either polarity. |
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