Sync signals

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Types of sync signals

RGB

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RGBS

Composite sync, where the horizontal and vertical signals are mixed together on a separate wire (S).

RGBHV

Separate sync, where the horizontal and vertical are each on their own wire (HV).

RGsB / SoG

Sync on green, where a composite sync signal is overlaid on the wire used to transport the green signal.

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Sync on red or sync on blue, where a composite sync signal is overlaid on either the red or blue wire.

YUV

YPbPr

Sync on luminance, similar to sync on green, but combines sync with the luminance signal (Y).

YCbCr

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