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Kiran Kintali

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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.

6 hours 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 ...

6 hours 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...

6 hours 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...

6 hours 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...

8 hours 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...

2 days 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

10 days 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.

11 days 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...

11 days 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...

11 days 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. ...

11 days ago | 0

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

28 days 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...

30 days 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...

30 days 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...

30 days 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...

30 days 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...

1 month ago | 0

| accepted

Answered
I2C Master block in SOC FPGA
Please find attached a sample example of I2C Master and Slave model blocks with behavioral plant models for IMUs. You can also ...

1 month ago | 0

| accepted

Answered
how to use I2C master block in HDL Code
Please find attached a sample example of I2C Master and Slave model blocks with behavioral plant models for IMUs. You can also ...

1 month ago | 0

Answered
How to access HDL coder in Matlab trial version for college use ?
Reach out to support team for trial/install issues.

1 month ago | 0

Answered
face this error when wanna generate HDL coder "The Block/HDLImplementation pair: ('built-in/Reference', 'Module') is not registered in the implementation database."
Please reach out to support@mathworks.com This seems to be some sort of installation issue.

1 month ago | 0

Answered
PWM IP core FPGA
You can use core Simulink blocks to build a waveform of your choice.

1 month ago | 0

| accepted

Answered
HDL QAM Transmitter and Receiver simulation problem
Please reach out to tech support for further support on this question. Thanks

2 months ago | 0

Answered
Pipelining using HDL Coder
Can you share some sample code and the project file? if the critical path is within optimized IP such as hdl.FFT distributed pi...

2 months ago | 0

Answered
How to solve Algebric loop error without adding delay.
HDL Coder supports various memory interfaces including AXI4 and DDR memory access. https://www.mathworks.com/help/hdlcoder/ug/p...

2 months ago | 0

Answered
How to use signed bitconcat and bitsliceget?
The bitwise operator functions such as bitsliceget and bitconcat operate on underlying stored integer bits. Once bitwise operat...

2 months ago | 0

Answered
Problem in generating reusable Verilog code using Simulink HDL Coder
Feel free to reach out to technical support for this question. You may want to try to use the new subsystem reuse algorithm ava...

2 months ago | 0

Answered
Fast compilation Simulink Model : Recommeded Configuration of PC
It would be best to reach out to MathWorks support on this question.

2 months ago | 0

Answered
Usage of HDL and HLS blocks in same SystemGenerator for DSP design
can you share your model? Are you looking for a solution similar to this? https://www.mathworks.com/help/hdlcoder/ug/using-xil...

3 months ago | 0

Answered
How to serialize an HDL Coder function with a vector input ?
Can you share you algorithm? You would need to share a design.m and a testbech.m files. Thanks

3 months ago | 0

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