The AMD UHD-SDI Audio (Embed) receives audio data on AXI4-Stream interface, video data on SDI input interface and transmits audio embedded video data back to the SDI Transmitter on SDI output interface.
The following figure shows the top level block diagram of UHD-SDI Audio (Embed) in 32-channel configuration.
Figure 1. Block Diagram of UHD-SDI Audio (Embed)
The UHD-SDI Audio (Extract) receives audio embedded video data on SDI input interface and transmits audio data out on AXI4-Stream interface.
The following figure shows the top level block diagram of UHD-SDI Audio (Extract) in 32-channel configuration.
Figure 2. Block Diagram of UHD-SDI Audio (Extract)
The following figure highlights the interface between the AMD UHD-SDI TX Subsystem, UHD-SDI RX Subsystem and UHD-SDI Audio (Embed & Extract).
Figure 3. Block Diagram of UHD-SDI TX/RX Subsystem with UHD-SDI Audio (Embed
& Extract)