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Original question:

PLLATINUMSIM-SW: PLLatinum Sim Software Unhandled Exception

PLLATINUMSIM-SW: Problem with decimal numbers for some devices

user4497266
Intellectual 290 points
Part Number: PLLATINUMSIM-SW
Other Parts Discussed in Thread: LMX2582, LMX2581

Tool/software:

I have problem simulating the LMX2582 with PLLatinum sim 1.6.3.0.

When I enter a decimal number for Fosc I get an exception:

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See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.InvalidCastException: Conversion from string "16.384,6" to type 'Double' is not valid. ---> System.FormatException: Input string was not in a correct format.
at System.Number.ParseDouble(String value, NumberStyles options, NumberFormatInfo numfmt)
at Microsoft.VisualBasic.CompilerServices.Conversions.ParseDouble(String Value, NumberFormatInfo NumberFormat)
at Microsoft.VisualBasic.CompilerServices.Conversions.ToDouble(String Value, NumberFormatInfo NumberFormat)
--- End of inner exception stack trace ---
at Microsoft.VisualBasic.CompilerServices.Conversions.ToDouble(String Value, NumberFormatInfo NumberFormat)
at Microsoft.VisualBasic.CompilerServices.Conversions.ToDouble(String Value)
at TIPLLatinumSim.GeneralFunctions.Parser_EvaluateBlock(String Rule)
at TIPLLatinumSim.GeneralFunctions.Parser_EvaluateRule(String Rule)
at TIPLLatinumSim.TIPLLatinumForm.Parser_ExecuteRule(String Rule)
at TIPLLatinumSim.TIPLLatinumForm.UpdateLockTimeMetrics(Boolean UpdateSMCLK)
at TIPLLatinumSim.TIPLLatinumForm.UpdatePerformanceMetrics()
at TIPLLatinumSim.TIPLLatinumForm.UpdatePLLFrequencies(String ChangeIndicator)
at TIPLLatinumSim.TIPLLatinumForm.UserEntry_PLLDiagram_LostFocus(Object sender, EventArgs e)
at System.Windows.Forms.Control.OnLostFocus(EventArgs e)
at System.Windows.Forms.Control.WmKillFocus(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

I have done as suggested in https://e2e.ti.com/support/clock-timing-group/clock-and-timing/f/clock-timing-forum/1348123/pllatinumsim-sw-pllatinum-sim-software-unhandled-exception but it does not help for this TI PLL device. It helped on other TI PLL devices.