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Altera_Forum's avatar
Altera_Forum
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16 years ago

TimeQuest : Find unconstrained path

TimeQuest reports that there is an unconstrained path in its diagnostic report unconstrained Paths. It says that there is 1 unconstrained input port and 1 unconstrtained input port path, but not u...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

i had already launshed the timequest and got these informations from the reports but unfortunately this report does not give any hint what is unconstranied.

it does not tell any name, thats why i ssked for ... only numbers how many inputs ports and paths

what i had already seen is that a verilog HDL block like

always @ ( posedge clock or negedge nreset)

could instroduce hard to find clocks as the negedge nreset could be clock

so still i am seeking for an idea how to find the unknown input ...

but thanks anyway