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

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

[KH]

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.

Answer 1

[Kiran Kintali]

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);