Resource Utilization - Resource Utilization - 2021.2 English - PG252

Streams of 4K UHD at 60 Hz consume significant amounts of the bandwidth of the external memory interfaces and significant amounts of the Arm® AMBA® AXI4 bus bandwidth between the Processing System and the Programmable Logic.

For simultaneous encoder and decoder operation (including transcode use cases), consider using both a Xilinx PS Memory Controller and dedicated a Xilinx VCU Memory Controller.