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Original question:

TINA/Spice/LM3017: Error on creating new Macro : "Undefined parameter or possible use of function before definition: SS....

TPS563210A: TINA/SPICE/TPS563210A :Error on creating new Macro : "Undefined parameter or possible use of function before definition: SS."

Manikya Sharma
Prodigy 220 points
Part Number: TPS563210A
Other Parts Discussed in Thread: TPS62120

Hi Team,

I encountered an error while importing the PSPICE model of TPS563210A. Unfortunately after going through the creating new Macro this error appeared "Undefined parameter or possible use of function before definition: SS.". 

How to solve this error? Looking forward for your response.

  • 0
    TI__Expert 8100 points

    Hi Manikya,

    The figure shows that the part imported in TINA is TPS62120 instead of TPS563210A. Could you please double check the part number of imported device?

    BTW, Could you please tell me the reason for importing PSPICE model into TINA? Since Pspice project is available on ti.com and it could be used for simulation once it is downloaded.

    BRs

    Zixu