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hl2026's avatar
hl2026
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6 months ago

Tensor block usage

The DSP_BLOCK_BALANCING is set to TENSOR, however, the final Flow Summary report doesn't report tensor blocks usage. Instead the DSP blocks show some usage. Also, none of the flow logs has any refere...
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RichardT_altera's avatar
RichardT_altera
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6 months ago

Which devices are you using? 

hl2026's avatar
hl2026
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6 months ago

Agilex5 both E and D. Agilex3 suppose to have tenor blocks but the DSP_BLOCK_BALANCING doesn't even show up QP synthesis settings!

  • RichardT_altera's avatar
    RichardT_altera
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    6 months ago

    Could you kindly share your project .QAR file (in Quartus: Project → Archive Project) so I can investigate further?
    Please zip the file so you can attach it in the forum. .qar type file can not be attached. 
    Alternatively, you may send it to me via private message if the project cannot be shared publicly.

    Regards,
    Richard Tan

  • RichardT_altera's avatar
    RichardT_altera
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    6 months ago

    May I know how you instantiate the DSP? Are you using the Native AI Optimized DSP Agilex FPGA IP? 
     
    Regards,
    Richard Tan