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Altera_Forum's avatar
Altera_Forum
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17 years ago

location assignment

Hi I'm possibly trying to do something very unrecommended, but unusual situations require unusual methods. I'd like to specify what CLKCTRL a certain signal shoud use - or at least from wh...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Thanks for the answer.

I just realised that it indeed works with set_location_assignment - but not with wildcards.

I cannot specify the blocks with altclkctrl, as the design is actually for an ASIC, the FPGA is only prototyping platform. And then comes the naming problem, what makes wildcards very useful for filtering changes in the name due to optimization. I can still uniquely specify which signal I need...

Guess I should put some constraints to fix the name...