The interface, described in a sample implementation, adds High-Speed USB connectivity to applications such as data acquisition, industrial control and monitoring, and image processing. The Project provided with this Application Note is implemented and tested with Xilinx Virtex 5 and Spartan 3E FPGAs.
An FX2LP™-FPGA interface is implemented to add High-Speed USB connectivity for FPGA based applications, such as data acquisition, industrial control and monitoring, and image processing. The FX2LP acts in Slave-FIFO mode and the FPGA acts as the master. This Application Note also gives a sample FX2LP firmware for Slave-FIFO implementation and a sample VHDL and Verilog project for FPGA implementation.
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