I have two ADC interfaces with FPGA and 32-bit processed output data from FPGA. I have an IO signals to verify the Inputs and Outputs of FPGA.
But I dont have any test points to verify the intermediate output blocks of the design like mixer and filter. Since I need to cross check the functionality of mixer and filter also either its meeting my requirement or not. What is best method to evaluate the functionality of complete blocks along with intermediate blocks.
Either I am doing right or Is there any best solution to verify the intermediate blocks of design along with actual IOs. Actual blocks of the design is mentioned in the below figure.