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Altera_Forum's avatar
Altera_Forum
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14 years ago

how to dump routing elements in Quartus II

Is there a way in Quartus II to dump out the routing resources of a device using TCL? I am interested in STRATIX V. I know how to dump out routing resources of a used design using routing_pat...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

Hello,

This command:

quartus_cdb --64bit <qpf_name> -c <qsf_name> --back_annotate=routing

Will produce <qsf_name>.rcf , which contains design routing. It'll also add low-level placement to your <qsf_name>. So back it up before running this command.

@Rysc

I disagree that it's only for academic purposes. I actually use placement and routing information to improve performance of my designs.

Thanks,

Evgeni