(Error using filmapi) during startup of fpga in the loop simulation using MATLAB System Object

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ATOUI Moatez 2018-8-5

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https://ww2.mathworks.cn/matlabcentral/answers/413656-error-using-filmapi-during-startup-of-fpga-in-the-loop-simulation-using-matlab-system-object

评论： William 2018-8-8

Hi. I perform the FPGA in the loop simulation using MATLAB System Object with the recommended example of verify a register transfer level (RTL) design of a Fast Fourier Transform (FFT) of size 8 written in Verilog.

I follow all steps for FIL and the FPGA board is well downloded, when the simulation runs i got the following error:

My system configurations: Windows7, Matlab 2012b, ISE 14.7, and ATLYS Spartan6 developement board and the FIL simulation is carried out with Ethernet crossover cable.

Best regards

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Answer 1

William 2018-8-6

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Hi ATOUI Moatez,

This seems to be a setup issue. What did you set the Board IP address to be in the first step of the FPGA-in-the-Loop Wizard? The default value is 192.168.0.2. After you program the board, are you able to ping the board at the specified target IP address? Assuming the IP address is left as the default value and you are unable to successfully ping 192.168.0.2, please check the TCP/IPv4 configurations of the Network Interface Card (NIC) on your PC that is connected to the Ethernet cable. If board IP address is 192.168.0.2, the settings on the NIC should be something like 192.168.0.1.

Thanks,

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ATOUI Moatez 2018-8-7

Thanks for Reply M. William

https://www.mathworks.com/matlabcentral/answers/413656-error-using-filmapi-during-startup-of-fpga-in-the-loop-simulation-using-matlab-system-object#answer_331959

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Answer 2

ATOUI Moatez 2018-8-7

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https://ww2.mathworks.cn/matlabcentral/answers/413656-error-using-filmapi-during-startup-of-fpga-in-the-loop-simulation-using-matlab-system-object#answer_331959

Thank you for your reply M. William

Before starting the FIL simulation, I have done everything you said from setting IP adress of host (192.168.0.1) and FPGA board (192.168.0.2). Furthermore, I did another test with turn off of anti-virus. I noticed that the supported FPGA board XUP Atlys Spartan-6 is different on what I own in the speed (first one is -2 and the second is -3). I added a new board and perform a test for it.

The same problem is shown:

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William 2018-8-8

Hi ATOUI Moatez,

Your setup looks correct and you are able to ping the device. Do you have access to newer releases of MATLAB? If so, see if this issue is resolved in the newer version of MATLAB. Otherwise, please submit a service request to MathWork's Technical Support.

Thanks,

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