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PFong2's avatar
PFong2
Icon for New Contributor rankNew Contributor
6 years ago

Quartus 18.0 generates a different RBF file for each compile. What setting is causing this behavior? Please see details section

I have attached a qar file that was archived with Quartus 18.0. When we restored this project and compiled, we got a different RBF file than the original SRM_VENTNOR.rbf file that is attached. Each t...
Vicky1's avatar
Vicky1
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

Thanks for the design.

I checked with your design & observed that .rbf files generated from this project shows equivalent by KDiff3 Tool even this project consists of PLL IP. so as you mentioned in your very first post , there might be some issue with that design.

let me check with my team since issue is replicated & get back to you.

Regards,

Vicky

PFong2's avatar
PFong2
Icon for New Contributor rankNew Contributor
6 years ago

Please double check the compiler settings between the two QAR files as well to ensure that it's not any compiler setting causing the issue. Thanks.