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  1. #1
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    An error MCP6V02 Spice model in Altium Designer Summer 2009

    Hello, I'm working in a company as an Electronics Engineer at R&D department
    I want to use Microchip's MCP6V02 Spice model in Altium Designer Summer 2009 program but i have a problem.

    When I try it in my project I get error called;

    Class Document Source Message Time Date No.

    [Warning] Sheet1.SchDoc Compiler Component U1 MCP6V02-E/SN has unused sub-part (2) 12:50:46 25.01.2010 1
    [Warning] Sheet1.SchDoc Compiler Net VGB has no driving source (Pin R5-2,Pin R6-2,Pin U1-1) 12:50:46 25.01.2010 2
    [Start Output] Output Generator Start Output Generation At 12:50:47 On 25.01.2010 12:50:47 25.01.2010 3
    [Output] Output Generator Name: Mixed Sim Type: AdvSimNetlist From: Project [PCB_Project2.PrjPCB] 12:50:47 25.01.2010 4
    [Hint] Sheet1.SchDoc AdvSim XU1A - Model found in: C:\Documents and Settings\skesen\Desktop\Simulation_2\MCP6V02.Ckt 12:50:47 25.01.2010 5
    [Generated File] Output Generator PCB_Project2.nsx 12:50:47 25.01.2010 6
    [Finished Output] Output Generator Finished Output Generation At 12:50:47 On 25.01.2010 12:50:47 25.01.2010 7
    [Warning] PCB_Project2 XSpice Unsupported pspice parameter L ignored. 12:50:48 25.01.2010 8
    [Warning] PCB_Project2 XSpice Unsupported pspice parameter W ignored. 12:50:48 25.01.2010 9
    [Warning] PCB_Project2 XSpice Warning: Resistance is zero. Set to 1k. 12:50:48 25.01.2010 10
    [Warning] PCB_Project2 XSpice Warning: Resistance is zero. Set to 1k. 12:50:48 25.01.2010 11
    [Warning] PCB_Project2 XSpice Warning: Resistance is zero. Set to 1k. 12:50:48 25.01.2010 12
    [Warning] PCB_Project2 XSpice Warning: Resistance is zero. Set to 1k. 12:50:48 25.01.2010 13
    [Warning] PCB_Project2 XSpice Warning: Resistance is zero. Set to 1k. 12:50:48 25.01.2010 14
    [Warning] PCB_Project2 XSpice Warning: Resistance is zero. Set to 1k. 12:50:48 25.01.2010 15
    [Error] PCB_Project2 XSpice Error on line 148: g35\xu1a 33\xu1a 0 table {v(35\xu1a,3v3)} ((-1,-1n)(0,0)(25.0,1n))(26,1)) 12:50:48 25.01.2010 16
    [Error] PCB_Project2 XSpice Syntax error. 12:50:48 25.01.2010 17
    [Error] PCB_Project2 XSpice Error parsing expression. 12:50:48 25.01.2010 18
    [Error] PCB_Project2 XSpice Error on line 171: e97\xu1a 99\xu1a 0 value { v(98\xu1a)*((v(3v3)-v(0))*355m + 288m)} 12:50:48 25.01.2010 19
    [Error] PCB_Project2 XSpice Syntax error. 12:50:48 25.01.2010 20
    [Error] PCB_Project2 XSpice Error parsing expression. 12:50:48 25.01.2010 21
    [Error] PCB_Project2 XSpice Error on line 177: g60\xu1a 0 61\xu1a table {v(3v3,0)} ((0,0)(900m,3.25u)(1.4,260u)(1.5,280u) (3.5,300u)(5.5,325u)(6.5,355u)) 12:50:48 25.01.2010 22
    [Error] PCB_Project2 XSpice Syntax error. 12:50:48 25.01.2010 23
    [Error] PCB_Project2 XSpice Error parsing expression. 12:50:48 25.01.2010 24
    [Fatal Error] PCB_Project2 XSpice Cannot find expression for e97\xu1a. 12:50:48 25.01.2010 25
    [Error] PCB_Project2 XSpice doAnalyses: Not found 12:50:48 25.01.2010 26
    [Warning] PCB_Project2 XSpice run simulation(s) aborted 12:50:48 25.01.2010 27


    How can I solve this problem, Can you help me?

    P.S: You can find info at http://www.microchip.com/wwwproducts...cName=en535935 and also you can find that spice code of mcp6v02 at http://ww1.microchip.com/downloads/e...P6V01_MM_B.zip )

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  2. #2
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    Re: An error MCP6V02 Spice model in Altium Designer Summer 2

    I had the same problem when I tried using a TSSOP package MOSFET. The error was the package had two MOSFETS and I was only using one MOSFET and had not placed the second MOSFET on the board. Look at your design and see if all the pins on the component are placed.



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  3. #3
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    An error MCP6V02 Spice model in Altium Designer Summer 2009

    The Spice model is for the MCP6V01 and is only of a single part, not a dual. I'm not sure if that helps though!

    Keith.
    I started life with nothing and I've still got most of it left. (Seasick Steve)



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