The new architecture for high performance signal processing system

Based on the rapid IO protocol, the new architecture, winch is based on the peer-to-peer, for high performance multi-DSP (digital signal processor) signal processing system is introduced. The new architecture has advantages in expansibility, performance and cost, etc. The overall system is composed of many DSPs and many FPGAs (field programmable gate array). The FPGA is a network co-processor, which is used to connect multi-DSP. The FPGA implementation of the network co-processor is discussed in detail and the system performance is also given.