Is it possible to do an Inference on an Artix7 esp. a Digilent Nexys Video Board?

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Silas
Silas 2024-3-19
回答： Tom Richter 2024-3-20
Hello,
i do have a Digilent Nexys Video Board with a Artix7 FPGA. Im trying do deploy a NN on it with the help of MATLAB Deep Learning HDL Toolbox.
I followed this tutorial: https://de.mathworks.com/help/deep-learning-hdl/ug/define-custom-board-and-reference-design-for-dl-ip-core-workflow.html
I registered my Board and Reference Design.
But im getting a Error Message as soon as i try to "dlhdl.buildProcessor(hPC, 'ProjectFolder','genericipcore_prj','ProcessorName','GenericProcessor','HDLCoderConfig',{'TargetLanguage','VHDL'});".
The Message is as follows: Error using dlhdl.buildProcessor
Device family not supported for Resource estimation. Refer to the documentation for steps to register a new device for
Area Estimation.
Error in CustomIPCoreGen (line 13)
dlhdl.buildProcessor(hPC, 'ProjectFolder','genericipcore_prj','ProcessorName','GenericProcessor','HDLCoderConfig',{'TargetLanguage','VHDL'});
Kind regards
Silas

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回答（1 个）

Tom Richter
Tom Richter 2024-3-20
Hi Silas,
I suggest contacting Technical Support to help you with this issue/question. If you go to https://www.mathworks.com/support/contact_us.html, you can submit a support request and add example or reproduction files. The page also displays phone contact information based on your location.
Notice that the Artix7 you use only has 1/3 of the hardware resources that the KCU105 or ZCU102 have. A neural network with convolution layers might not perform fast enough. You would definitely need to quantize the network before implementation.
Best regards,
Tom

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