The Processor Local Bus (PLB v4.6) to AMBA® (Advanced Microcontroller Bus Architecture) Advanced eXtensible Interface (AXI) Bridge translates PLBV46 transactions into AXI4 transactions. It functions as a slave on the PLBV46 and as a master on the AXI4. The PLBV46 to AXI Bridge main use model is to connect the AXI slaves with PLB masters.