Multi-Channel Audio - 3.1 English

DisplayPort 1.4 RX Subsystem Product Guide (PG300)

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3.1 English

The DisplayPort RX captures the audio data received over the link and sends it over AXI4-Stream interface, along with the channel ID (TID[3:0]) based on the number of channels and the speaker allocation. The Stream ID received over the Info frame is also sent over the TID[7:4]. Samples for unallocated channels are dropped in the DisplayPort RX.