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Are there ADV7619 register adjustments for compensating for sparkles?

Question asked by rwdft on Aug 9, 2017
Latest reply on Sep 22, 2017 by GuenterL

When we are increase the resolution in an existing HDMI 1.4 system from 1080P@30Hz to UHD@30Hz sparkles appear in the video due to the connectors/cables in the system being inadequate which results in a degraded eye pattern. The right answer is to improve the cable/connectors and we're pursuing that. However, we also want to explore if the ADV7619 registers can be adjusted to improve the results with the cables/connectors we have. Are there register settings (equalization settings, perhaps) we can try adjusting?

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