NT68F62 Datasheet, PDF (27/57 Pages) List of Unclassifed Manufacturers – 8-Bit Microcontroller for Monitor (32K Flash MTP Type)

(1) HSYNCI
Composite H sync. waveform (H EOR V)
(2) HSYNCI
Composite H sync. waveform (H OR V)
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NT68F62
Hsync pulse or no pulse, the output signal of Hsync will be inserted.
HSYNCO
Original
Hsync Pulse
VSYNCO
2µs
Inserted Hsync Pulse
Original
Hsync Pulse
Widen 9µs
Figure 13.5. Composite H & V Sync. Processing
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