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JavierHormigo's avatar
JavierHormigo
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3 years ago

Strange behavior of Quartus Fitter and how to get more information

Hi, I'm designing an accelerator for DTW computation using oneAPI and Stratix 10 at the board BittWare 520N-MX Gen3x16. I have a kernel (it's actually several different kernels connected with pipes...
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BoonBengT_Altera's avatar
BoonBengT_Altera
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3 years ago

Hi @JavierHormigo,


Greetings, any chances did you managed to look into the clarification previously.

Please do let us know if there is further doubts


Best Wishes

BB


JavierHormigo's avatar
JavierHormigo
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3 years ago

Hi @BoonBengT_Altera ,

I checked the "place" report, and I could see significant differences but I don't understand many terms such as

[B]Estimate of ALMs recoverable by dense packing

[C][b] Due to LAB-wide signal conflicts

LAB logic registers: Secondary logic registers

Could you clarify them?

Besides that, I have no idea of how I can influence on the value of these parameters.

Thank you,

JAvier