I am a beginner in FPGA programming. I wanted to blink LED on my FPGA board. Code compilation was done successfully. So, I programmed it on my DE0- Nano Altera FPGA board. But I could not see the LED blinking (I tried it in different ways using different pins). I want to know the issue of this.
This is a very generic description of a problem. Can you provide more detail? Did you make I/O pin assignments to connect the outputs of your design to LEDs on the board? Can you provide the HDL code?
The question is very generic lot. Can you narrow down the issue ? Make sure the functionality is correct. Assuming code wise and functionality is simulated as expected, maybe some location assignment/pin planner for you PIO wrongly assigned? Need to double check.