Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Ignored constraint

I've set a Tsetup and a Thold on a PLL because it's the PLL of the Altera ASI IP that I use in my project. I've not seen when and why (I've upgraded to Q8 Sp1 some days ago) this assignement is ig...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Something which sounds strange is the presence of the space character (in your initial post) between "inst" and "2" in both c0 and c2 cases. You may check this strange behaviour.