I'm a newbie here. I'm using 2 GPIOs as inputs for my design on FPGA. I use exp_p_io[1] and exp_p_io[2] as reset and start signals respectively.
My design doesn't work and I'm trying to debug it. I tried to test the GPIO pins by assigning them to LED on board to display.
Code: Select all
assign led_o[1] = exp_p_io[1];
Would you please tell me what I should do to use GPIO as input and how to test it?
Thank you very much.