SPI2GPIO project

This is a sample FPGA project for Spartan Edge Accelerator Board conjunction with Arduino(UNO).
Provide GPIO/UART/ADC/DAC/RGB-LED functions, communication with Arduino(UNO) through SPI interface.

FPGA & Arduino(UNO) Connections

Generate bitstream

Install Xilinx Vivado on Windows, put the bin path of vivado into SYSTEM PATH, then run build.cmd.

Load bitstream to FPGA

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Arduino(UNO) Demo

This demo code run on Arduino(UNO), control the IO ports of FPGA(xc7s15).
see FPGAPortControl.ino

More Materials

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