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Q&A Enable ED/HD color test bar pattern on a ADV7393 video encoder

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ADV7393 Recommended for New Designs
The ADV7390Â /Â ADV7391Â /Â ADV7392Â / ADV7393Â are a family of high speed, digital-to-analog video encoders on single monolithic chips. Three 2.7 V/3...
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Enable ED/HD color test bar pattern on a ADV7393 video encoder

ADIApproved

on Mar 26, 2010

The spec overview states that color bar for ED/HD is supported, but I cannot find I2C register setting for that function, only hatch/field patterns

Tags: Video Products adv7393 Video Encoders video test_patterns

0 ADIApproved

on Mar 26, 2010 10:08 PM
Color bars are just available on SD standards. On ED/HD the user can select between a black and white bar, a hatch pattern, and a plain color. On the last two, the color which defines the hatch pattern or the plain frame, can be selected through registers 0x36-0x39
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0 EZAdministrator
on Apr 29, 2019 6:43 AM
This question has been closed by the EZ team and is assumed answered.
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