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dhia91
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4 years ago

Internal Error: Sub-system: VPR20KMAIN, File: /quartus/fitter/vpr20k/vpr_common/cluster_region_tight

Hello all, i describe you my problem : i work on Cyclone V GX (SoC) and fit on quartus prime 17.1 --> i have a qsys core connected to a nios embedded core which worked up to now. I only add o...
dhia91's avatar
dhia91
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4 years ago

Hello,

Thank you for your reply (unfortunately too late) I bypassed the problem in usign multi seed compilation and timing correction.

hwat do you mean by " ini "cl_region_tighten_v2_enable=off"?" ==> add tcl constraint with "cl_region_tighten_v2_enable=off"

FYI, i use script compilation...

Thanks.