Hello. I have questions about register setting of ADV7181D.
In this case, HS/VS/FIELD pins are used. (SAV/EAV is not used.)Is there any method that ADV7181D does not output AV code(EAV/SAV) on the digital output data?
Thank you!Best regards.
It appear when using the SDP AV codes are automatically inserted with no disable bit.
I believe you are looking for V_CODE_EN AV Code Insertion Enable (CP), Address 0x7B, 
Thank you for your reply.
I'm sorry. We use SDP with CVBS(NTSC) input.CP is not used.Is there any method that ADV7181D does not output AV code(EAV/SAV) when we use SDP with CVBS(NTSC) input?
I believe the ADV7181 automatically inserts AV codes for OF_SEL=0,3, the 8 bit 656 modes. You might have to use 16 or 20 bit opput modes
In this case, input is CVBS(NTSC-J) 480i with SDP and output is YCbCr 16bit.HS/VS/FIELD pins are used. (SAV/EAV is not used.)When output is 16 bit, even if we use SDP with CVBS(NTSC) input, can we prevent that ADV7181D outputs AV code(EAV/SAV)?If we can do it, please let me know the required register settings for that.
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