Is there any possibility of noise introduction, into the circuit due to malfunctioning of the Encoder IC ADV7341BSTZ or Decoder IC ADV7182WBCPZ ?
Has anyone experienced ? Please let me know at the earliest.
Thanks & Regards,
Do you have one of our evaluation boards for this?
How do you configure the board?
Are you using any specific script from design support files?
I do not have any evaluation boards.
The Arria V FPGA is connected to two devices.
Yes, I have used the script from design support files.
The set up has ADV7182 - FPGA - ADV7341 in series.
Is there any possibility that the software code can introduce the noise into the video ? (If anything is set wrong ?)
Hi Nanjunda M,
The parts on their own, if set up incorrectly, can give poor/no video signals but i would highly doubt it can introduce noise into a system. Another reason they might work poorly is if the power supplies are noisy/unfiltered. Can you do a jitter measurement on the power supplies you are using?
Have you tried using our recommended scripts for both these parts. The script that matches your configuration should be used?
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