Hi,
I went through the registers. Normally, I was starting tvp5150 without embedded syncs. Because, I thought, as I connected the sync pins separately, I did not need embedded syncs.
But, am3517 needs embedded sync indeed.
So, problem is solved when I turn the embedded syncs on. Thank you for reply. I have uploaded my i2c test snippet for reference, anyway.
And my working register setting are
tvp5150 0x00 0x00
tvp5150 0x01 0x15
tvp5150 0x03 0x0d
tvp5150 0x04 0xc0
tvp5150 0x0f 0x00
tvp5150 0x0d 0x47
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Aykut