There are multiple formats ADV7181C can offer:
What does first 8-bit format carry? 4 bits are for luma Y, 2 bits for chroma-R and 2 bits for chroma-B? And how about second – 10-bit – format, or third 16-bit one?
The first line is 8 bit YCbCr 422 format where Y is interleaved with Cb and Cr. For NTSC (13.5MHz pixel rate) the output will be 27MHz clock rate with values interleaved as Cb,Y,Cr,Y,Cb,Y,Cr,Y...
Same applies to 10-bit bus.
Thanks very helpful! Always wondered about expected LLC speed. What are the values (format and LLC) for 16-bit pixel port setup, could you write please?
16-bit would be the pixel rate. i.e. for NTSC it would be 13.5MHz
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