Help with selecting FPD-Link III combinations with coaxial connection

Giovanni Peroni

I would like to have a single FPD-Link receiver with two interchangeable input serialisers: a 720p HDMI input and a 720p Bayer/YUV input. The receiver needs to output either Bayer or YUV. The connection needs to be coaxial.

Assumption: DS90UB914A is the only deserialiser I found capable of Bayer/YUV output with a coaxial connection. That would be fine on it's own, but I cannot connect a HDMI serialiser directly to it, can I? Every HDMI serialiser I checked didn't have DS90UB914A listed as a possible receiver IC.

Are there other deserialiser with coaxial input that can be used to output Bayer/YUV having compatibility with both a Bayer/YUV and HDMI serialiser?

Thank you.

over 9 years ago

0 Giovanni Peroni over 9 years ago

Intellectual 685 points

I'm just looking for a confirmation that those findings are accurate and that I can't use a HDMI FPD transmitter alongside a FPD receiver capable of outputting PRGB data coming from coaxial.

Thank you.

0 Jason Blackman over 9 years ago in reply to Giovanni Peroni

TI__Genius 14015 points

Hi Giovanni,

You are correct. The HDMI input serializers we have (DS90UH949, 929) do pair with the DS90UH926, which outputs 24-bit parallel RGB data, but it only supports STP cable in that configuration.

Thanks,
Jason

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Help with selecting FPD-Link III combinations with coaxial connection