The file genGPZserd​esADCCEI22​4G_MR.m is missing.

CEI-224G-MR Transmitter/Receiver IBIS-AMI Model - MATLAB & Simulink

When following the operation steps for CEI-224G-MR Transmitter/Receiver IBIS-AMI Model - MATLAB & Simulink, the document states that the file genGPZserdesADCCEI224G_MR.m needs to be run to generate parameters for MBZ, CTEL, and NF. However, I cannot find any instructions on how to download the file genGPZserdesADCCEI224G_MR.m. Additionally, when executing the command >> which genGPZserdesADCCEI224G_MR.m in the MATLAB 2025a command window, the file cannot be located either. Furthermore, this file is not found on MathWorks Community or MathWorks File Exchange

Answer 1

[dpb]

Submit this to Mathworks as an official support request/bug at <Product Support Page>.

Since the Answers forum is not an official support platform, it's hit or (mostly) miss that a Mathworks staff individual who could solve the problem will see it here.

[liang]

Thank you very much. The problem has been resolved.

Answer 2

[Steven Lord]

When you open the example in MATLAB by running this command (from the Copy Command button on the example page) and MATLAB changes directory, is the helper function in the example directory to which MATLAB changed?

openExample('serdes/CEI224GMRTxRxIBISAMIModelExample')

[liang]

Thank you very much. The problem has been resolved.