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OLevy1's avatar
OLevy1
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

adding 2 high speed reed solomon decoders increased the 'Logic Utilization' in 20% (only 7% was expected based on other project where i also added the same 2 high speed reed solomon decoders).

based on the reports i have attached (5100 is before i added the decoders and 5101 is after), can someone tell me why the 'Logic Utilization' increased so much? thanks, Oren
CheepinC_altera's avatar
CheepinC_altera
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

Thanks for your update. For your information, after design compilation, you can check the resource utilization by the HS RS decoder instance at Fitter -> Resource Section -> Resource Utilization by Entity. You may then cross check the resource utilization between your two design to see if there is any anomaly.

Please let me know if there is any concern. Thank you.

Best regards,

Chee Pin