The ADV7183A video decoder outputs according to the ITU-R BT.656 standard:
27Mhz clocked output. PAL video is 25 frames/sec, 50 interlaced fields/sec.
SAV (Start Active Video) and EAV (End Active Video) codes are used before and after video data. Blanked bytes 80h 10h 80h 10h are used for Cb Y Cr Y where there is no data. SAV and EAV are also 4 bytes with FFh 00h 00h AV. AV contains information about H/V/F.
576 active lines/frame (PAL).
720 active samples/line of Luminance (Y).
720 active samples/line of Chromances (Cb & Cr).
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The ADV7183A video decoder outputs according to the ITU-R BT.656 standard:
27Mhz clocked output. PAL video is 25 frames/sec, 50 interlaced fields/sec.
SAV (Start Active Video) and EAV (End Active Video) codes are used before and after video data. Blanked bytes 80h 10h 80h 10h are used for Cb Y Cr Y where there is no data. SAV and EAV are also 4 bytes with FFh 00h 00h AV. AV contains information about H/V/F.
576 active lines/frame (PAL).
720 active samples/line of Luminance (Y).
720 active samples/line of Chromances (Cb & Cr).