The UHD-SDI Audio IP core consists of the following sub-blocks in Embed mode:
- AXI4-Lite Slave (optional)
- AXI4-Stream Slave
- Audio Multiplexers
- Channel Padding (optional)
- SDI Audio Status Extract (optional)
- AES Channel Status Extract (optional)
The UHD-SDI Audio IP core consists of the following sub-blocks in Extract mode:
- AXI4-Lite Slave (optional)
- AXI4-Stream Master
- Audio De-Multiplexers
- Clock Phase Logic (optional)
- SDI Audio Status Extract (optional)
- AES Channel Status Extract (optional)
Sub blocks marked as optional has significant impact on the resource utilization of the IP. Based on the use case, optional blocks can be enabled or disabled during core generation.