Forum Discussion

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

can't find 'clk' pin using get_pins in timequest timing analyzer

using quartus 11.1 build 216 w/service pack 1. My design uses LPM_ADD_SUB components, with the results output registered (not the pipeline registers in the component). I am trying to do report_path...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

I have the same problem but with Version 9.1SP2. (I have to use this rather old version, since recent versions don't accept my pci licenze file).

I want to specify a generated_clock timing constraint.

With:

get_registers {*|registername}

I get the register i want.

But if I use

get_pins {*|registername|clk}

I get the warning that the filter coudn't be matched.

Any ideas?