I am running ams irun simulator Cadence IC6.1.6-64b.500.2 I get the following error: irun: *E,FMUK: The type of the file (./spiceModels.scs) could not be determined. irun: *E,FMUK: The type of the file (./amsControlSpectre.scs) could not be determined. The contents of the two files look quite normal to me. Here are the contents of amsControlSpectre.scs // This is the Cadence AMS Designer(R) analog simulation control file. // It specifies the options and analyses for the Spectre analog solver. simulator lang=spectre simulatorOptions options temp=27 tnom=27 scale=1.0 scalem=1.0 \ reltol=100e-6 vabstol=1e-6 iabstol=1e-12 homotopy=all limit=delta \ gmin=1e-12 rforce=1 maxnotes=5 maxwarns=5 digits=5 pivrel=1e-3 \ checklimitdest=psf tran tran stop=1u save=none write="spectre.ic" writefinal="spectre.fc" \ annotate=status maxiters=5 finalTimeOP info what=oppoint where=rawfile modelParameter info what=models where=rawfile element info what=inst where=rawfile outputParameter info what=output where=rawfile Running with spectre alone works fine. I checked irun documentation but don't see where I can define extensions for spectre files, just veriog/systemVerilog/etc. files.![]()
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