Design of High Speed Interface FPGA and USB 2.0 Based on Verilog

In this paper,high speed data transmission technology which used Slave FIFO pattern of USB 2.0 FX2 CY7C68013 under the control of FPGA is introduced.The system mainly consists of two parts of firmware design program and software of control of FPGA.It can be applied to those systems which need to transmit or acquire mass data quickly by USB 2.0 interface.The result of examination indicates that the system is exact in transmission and high in speed.