Kiran Kintali

Last seen: Today | Active since 2011

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How to create or develop an HDL Verifier function for a specific HDL model
https://www.mathworks.com/help/hdlcoder/ug/verify-sobel-edge-detection-algorithm-in-matlab-to-hdl-workflow.html Example that sh...

ungefär 4 timmar ago | 0

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HDL Coder fails to generate VHDL, Assertion failed: b:\matlab\src\cgir_hdl\pir_transforms\corecomplowering.hpp:97
This is an unexpected error. Can you file a bug report with the support team? There should be a readable error message in case ...

ungefär 4 timmar ago | 0

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HDL Coder Variable Size Matrix
Can you share your design and testbench and the project file used? Thanks

12 dagar ago | 0

Answered
Memory not Initialized in Simulink HDL causing problems in FPGA simulation.
https://www.mathworks.com/help/hdlcoder/ug/rtl-customizations-for-rams.html RTL Customization Parameters for RAMs This page ...

19 dagar ago | 0

Answered
How to update HDL verifier block when VHDL source changes its port definition?
https://www.mathworks.com/help/hdlverifier/ug/import-hdl-code-for-hdl-cosimulation-block.html does your question refer to this ...

19 dagar ago | 0

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How to call vhdl program from matlab script
https://www.mathworks.com/help/hdlcoder/ref/hdl.blackbox-system-object.html Integrate Custom HDL Code Into MATLAB Design h...

25 dagar ago | 0

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Answered
"Detect Increase" causes multiple identical HDL files to be generated with HDL coder
Please consider this option to increase reuse of shared modules. https://www.mathworks.com/help/hdlcoder/ug/generating-reusab...

28 dagar ago | 0

Answered
Timing error happened when seting series IIR filter in Speedgoat target machine
Please reach out to tech support for guidance on the topic with your model. You can use the workflow to get a high level view o...

29 dagar ago | 0

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Answered
What are the implications of using the Derivative block in Simulink?
Prachi, You need to use discrete blocks suitable for HDL code generation. See ex: https://www.mathworks.com/help/simulink/slr...

ungefär en månad ago | 0

Answered
How to convert the simscape sample model('ssc_lithium_cell_1RC') to HDL
The model needs to be made Simscape HDL compliant for FPGA/HIL targeting. Watch out this space for guidance on this topic or rea...

ungefär en månad ago | 0

Answered
XADC in System Generator/Model Composer for MATLAB
Can you share your Simulink model? Are you trying to utilize HDL Coder workflow advisor IP core generation features? https:/...

ungefär 2 månader ago | 0

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converting fixed point simulink model to zynq 706
https://www.mathworks.com/help/supportpkg/xilinxzynqbasedradio/ug/fpga-targeting-workflow.html Communications Toolbox Support P...

ungefär 2 månader ago | 0

Answered
Mexw64 file not found in matlab foc example
The example ships mex files only for Windows. You need to have necessary products such as Simscape in place to rebuild mex on ot...

ungefär 2 månader ago | 0

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Answered
Synthesis keeps on running for indefinite time on Xilinx RFSOC ZCU111
Please reach out to support if you still run into this issue.

ungefär 2 månader ago | 0

Answered
Can we automatically/directly convert simulink block diagram(simulink model) into MATLAB code ?
https://www.mathworks.com/products/hdl-coder.html HDL Coder supports code generation from both MATLAB and Simulink models. I ...

ungefär 2 månader ago | 0

Answered
error in conversion to hdl code"Persistent variable 'y' must be assigned before it is used. The only exception is a check using 'isempty(y)' that can be performed prior to assignment."
You have too much IO on the DUT. (20385 + 200)*dataWordLength ==> too many IO pins. Either you need to stream the inputs an...

ungefär 2 månader ago | 0

Answered
how to plot HDL cosimulink output
HDL Verifier Cosimulation Model Generation in HDL Coder https://www.mathworks.com/help/hdlcoder/ug/hdl-verifier-cosimulation-mo...

ungefär 2 månader ago | 0

Answered
Convert Matlab Code (.m) to Digital Circuits
Get Started with MATLAB to HDL Workflow https://www.mathworks.com/help/hdlcoder/gs/getting-started-with-matlab-to-hdl-workflo...

ungefär 2 månader ago | 1

Answered
Latches inferred from HDL code generated from m-code switch statement
Thank you for the reproduction model. We will try to address the issue if this is still reproducible. Can you share what version...

ungefär 2 månader ago | 0

Answered
Use of DSP systems toolbox and computer vision toolbox with HDL coder
You can use this command to view the HDL Comptible Blocks. >> hdllib

2 månader ago | 0

Answered
HDLcoder ignores coder.const
You can find examples of HDL Coder friendly designs with coder.load and coder.const in the attachment.

2 månader ago | 0

Answered
MATLAB HDL Coder build error: C compiler produced errors
You can use this helper command to copy any of the HDL Coder friendly MATLAB demo files matlab\toolbox\hdlcoder\hdlcoderdemos\ma...

2 månader ago | 0

Answered
How do I find the peak of a signal and the time of peak?
Sharing HDL Coder compatible Peak Detector example here. https://www.mathworks.com/matlabcentral/fileexchange/69651-hdl-coder-s...

2 månader ago | 0

Answered
RAM based circular shift register in Simulink
If you are looking to model delay length via input port using RMA you could use the following style of modeling pattern.

2 månader ago | 1

Answered
run Simscape HDL Workflow Advisor from script
>> type matlab/toolbox/hdlcoder/hdlcoderdemos/simscapehdldemos/getSSC2HDLSynthesisResults.m This example file shows the workf...

3 månader ago | 0

Answered
dsp.fft system object unbounded in a for loop
The functions fft() and dsp.fft() do not support HDL streaming interface. You can consider using dsphdl.fft or build a custom F...

3 månader ago | 0

Answered
Build Standalone application for Zynq 706
There are several product examples that show case how to deploy HDL Coder generated code to target ZC706 board. Check this exam...

3 månader ago | 1

Answered
Simulink DSP Simulations with Noise: Looking for best practices
You might want to get started with this HDL Coder Evaluation Reference Guide https://www.mathworks.com/matlabcentral/fileexch...

3 månader ago | 1

Answered
Why do I get the error: " FIL cosimulation failed: the output does not match the expeced result" when I run FPGA-in-the-Loop Test?
If the HDL Code you are running is run with is generated from HDL Coder and is not matching the MATLAB or Simulink testbench the...

3 månader ago | 0

Answered
dsp.FFT does not work with HDL coder
dsphdl.FFT ships with DSP HDL Toolbox. You can also find some examples of how to write custom FFT in MATLAB suitable for HDL Co...

3 månader ago | 0

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Kiran Kintali

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