The difference between the synthesizable design and the simulation example design is the
use of the MicroBlaze microprocessor instead of the AXI VIP core as
the AXI master. The locked port of the AXI4-Stream to Video Out is
connected to axi_gpio_lock core and MicroBlaze
polls the corresponding register for a sign that the test passed. Because this design
runs on hardware, it demonstrates the accuracy of AXI4-Stream Remapper
cores running a large video frame.