I want to analyze an output sine signal from my VHDL code in Modelsim. I have created a project and simulated the code. However the outout in the "Wave" window is in binary form represented as a 32 bit output. I tried to change my signal as a Analog signal in wave properties but nothing really changed. I would like to se an analog output signal in decimal format which resemples a sine wave. How do I do this?
Yes, you can. On the Wave window, select your signals and right-click Under 'Format', select 'Analog' to see your signal as an analogue wave.
If you have a lot of data, you could write VHDL to write your values data into an output file in .CSV format (Comma-Separated Values). Then you could import that .CSV file into Excel and plot a graph from it.