Xilinx has started its introduction of intellectual property (IP) cores that meet the AMBA 4 AXI4 bus specification for on-chip interconnections in its FPGAs. Xilinx’s interest in the AMBA AXI4 ...

The ARM® core AMBA® specification (version 4.0) AXI interconnect standard includes three Advanced eXtensible Interface version 4 (AXI4) interconnect protocols—AXI4 interconnect, AXI4-Lite protocol, ...

Embedded system designers have a choice of using a shared or point-to-point bus in their designs. Typically, an embedded design will have a general purpose processor, cache, SDRAM, DMA port, and ...