Interface with the Deep Learning Processor IP Core (Execution Modes)

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I want to try the streaming mode of execution like what is said in this article, but I don't know and can't set signals like StreamingMode register. Is there an example on how to perform these steps

Accepted Answer

Kiran Kintali
Kiran Kintali on 18 Jun 2025
Edited: Kiran Kintali on 18 Jun 2025
System Integration of Deep Learning Processor IP Core
This page shows lists the relevant examples
YOLOv2 deployment example specifically uses streaming mode of operation https://www.mathworks.com/help/visionhdl/ug/yolov2-vehicle-detector.html
%Configure deep learning IP core
%Set data processing mode to continuous streaming mode by setting StreamingMode register to true and FrameCount register to 0.
writePort(hFPGA, "StreamingMode", 1);
writePort(hFPGA, "FrameCount", 0);
%Pulse the inputStart signal to indicate to the deep learning IP core to start processing the data.
writePort(hFPGA, "inputStart", 0);
writePort(hFPGA, "inputStart", 1);
writePort(hFPGA, "inputStart", 0);
%Assert DUTProcStart to signal preprocess DUT to start writing the preprocessed data to the DDR.
writePort(hFPGA, "DUTProcStart", 1);

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