A novel 100

000-system-gate FPGA architecture FDP100K(FDP:FPGA for Data-Path) is proposed.It is designed for data-path application.The programmable logic cell for FDP100K is a new mixture logic block with LUT and MUX.The programmable interconnect for FDP100K is organized as a novel hierarchy structure.The chip has taped out with SMIC 0.35um CMOS process.It includes 1024 logic cells and 128 programmable IO cells.The chip FDP100K is tested by cooperating with its software system FDE(FDE:FPGA Development Environment).The results show that all kinds of logic cells and interconnect resources work correctly and the chip can be used to download data-path circuits and other kinds of circuits correctly.