Only the AXI4-MM interface is supported. If using AXI3 or AXI4-Lite, one conversion module should be used to convert to AXI4-MM before the mapper encapsulation. A second conversion module should then convert back to the desired protocol after the mapper expansion.
The AXI4-MM signals REGION and QOS are not supported. If these signals are used in the system they can be mapped onto the USER signals.