A sonar array processing system based on multicore DSPs

摘要

In this paper, a multicore DSP processing system based on VME standard is designed. The design takes the multicore DSP TMS320C6472 as the primary processor. The DSPs on the same board interconnect via Serial RapidIO bus. The system takes VME bus as the control bus and LVDS bus as the data bus between boards. A large amount of tests and applications show that the system has advanced performance and high stability. The system can be more widely used.