Xilinx, Fpga, Verilog, Pynq, Embedded Systems.
and LD0–3 pinout information. So what happens in terms of hardware when you press BTN0? Whenever you press BTN0, there is a voltage on pin D19 of the chip (let say 3.3V). We will write a simple logic that will detect the presence of the voltage on the pin and then pass it onto LD0 that is connected