I am looking to use the ZC706 reference design to interface to the ADV7511 HDMI transmitter. However, I do not need any audio output, and wanted to confirm I could leave the Audio (SPDIF) unconnected?
If you do not want to send audio to your HDMI-sink you can remove the SPDIF controller and tie the spdif_tx pin to gnd in the FPGA fabric.
Thanks so much for your help.
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