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Honored Contributor
Honored ContributorFalse triggering on dff?
I am using a Cyclone III starter kit with Quartus II v8.1 web edition. I am using library components to make a "one shot" with variable delay times in the msec range. There does not appear to be an...
Altera_ForumHonored Contributor
Honored ContributorFvM thanks for your prompt reply
Are you saying that a timing simulation will show glitches in the "aeb" output of the lpm_compare megafunction? (1) Do you mean to connect the aeb output to the D input on the ff and then clock that ff with the same clock the counter uses and use the Q output to clock the original dff? (2)I need to be able to vary the count value that's why I used a constant. Will a preset down counter allow me to change the value like a constant? Is it in the library? The down counter does not have glitches?
