bi-directional HDMI switch

Calum Mackinnon

Hi, I have a questions from a customer I hope you can helpo me out with. The question is whether there is a switch that can be used in two directions or not? We would like to drive video in the A and B intputs and have it come out the Y outputs, but also in another mode drive video in the "Y" outputs and see it come out the A and B pins? Cheers Calum

over 14 years ago

0 Ken Shaw over 14 years ago

TI__Expert 6745 points

no, this is nto possible with the acitve TMDS devices as HDMI is a uni-directional interface for the high speed interface. Of course, DDC interface continues to be bi-directional.

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bi-directional HDMI switch