Honored Contributor
Honored ContributorTricky, thanks for clarification. I was very confused but how you explained it makes sense now.
Regarding the clock, my professor showed us this technique to use for clock generation. On the DE2 board Im using, he assigns the external 27mhz pin to the input 'clk' and then uses the integer 'cnt ' to create a 'clkout' that toggles between high and low based on the clk frequency mentioned before . I thought this method seemed a little overkill. You mentioned using a clk enable... are their pre existing functions that allow the user to take advantage of the internal or external clk source?
