DP-Gen: a datapath generator for multiple-FPGA applications

Presents a datapath generator for multiple-FPGA applications. This datapath generator is able to generate complex datapath designs described in HDLs. Our datapath generator uses a novel synthesis and partitioning approach which bridges the gap between RTL/logic synthesis and physical partitioning to fully exploit the design structural hierarchy for multiple-FPGA implementations. Experiments on a number of benchmarking circuits and industry designs demonstrate that the generator can effectively and efficiently produce high-density multiple-FPGA datapaths