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

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Saleh
Saleh 2025-6-18
评论： KH 2025-12-31，7:01
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
https://www.mathworks.com/help/deep-learning-hdl/ug/interface-with-the-deep-learning-processor-ip-core.html
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KH
KH 2025-12-31，7:01
Hi,
I met a problem while using the deep learning ip core. Do you know how to initialize the deep learning ip core? If my ip core is initialized by Matlab, it works normally, however, if the ip core is initialized by my code, it does not work.

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Kiran Kintali
Kiran Kintali 2025-6-18
编辑：Kiran Kintali 2025-6-18
System Integration of Deep Learning Processor IP Core
This page shows lists the relevant examples
https://www.mathworks.com/help/deep-learning-hdl/examples.html?s_tid=CRUX_topnav&category=system-integration
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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