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Bidirectional HDMI on the same connector?

Question asked by andrewkrenz on May 14, 2014
Latest reply on May 14, 2014 by GuenterL



I have a requirement to configure an HDMI port to act as either RX or TX, depending on user-configuration (the product will have a small form factor with room for only one HDMI connector and we want the ability to switch between the two depending on use case).  4Kp30 resolution is preferred.  Is there a single device that can do this, or is it possible to multiplex the TMDS pins with separate RX and TX devices, such as ADV7619 in conjunction with something else (ADV7627?) that has the ability to tristate its TMDS outputs?