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TINA/Spice/TPS7A3301EVM-061: Unencrypted spice model for the above Vreg?

uttara sampath
Prodigy 220 points

Part Number: TPS7A3301EVM-061

Tool/software: TINA-TI or Spice Models

Please provide me with the unencrypted spice model for the above Vreg.

Thanks,

Uttara

  • 0
    TI__Mastermind 41310 points

    Uttara,

    The unencrypted PSpice model has been released to the product folder. It should be available for download tomorrow, or at the very latest Monday. It will be located in the Tools & software tab.

  • 0 in reply to Britt Brooks - Online Design Tools
    Prodigy 220 points
    Hi Britt,

    Thanks for the model however there are some elements in here that LTSpice does not recognize such as
    line332: FAST_STARTUP
    line316: {SS} I changed this to V(SS) and then it passed not sure if this is correct?
    A lot of other lines where SS is defined as a variable. I never had this issue before with unencrypted models from TI. Can you let me know how to fix these?

    Questionable use of curly braces in "c_u1_u5_c5 comp vout 30p ic={ss*1.2}"
    Error: undefined symbol in: "[ss]*1.2"
    Questionable use of curly braces in "b§g_u1_u5_abm2i1 vout comp i={limit((v(u1_vref_gm)-v(vadj))*v(u1_u5_vgm),-27u,27u)} "
    Error: undefined symbol in: "limit(([v](u1_vref_gm)-v(vadj))*v(u1_u5_vgm),-27u,27u)"
    Questionable use of curly braces in "b§e_u1_u5_abm171 u1_u5_n16512948 0 v={if((v(ss)-v(vout))<0.7,70u,70u+(240u*((v(ss)-v(vout)-700m)/299m)))} "
    Error: undefined symbol in: "if(([v](ss)-v(vout))<0.7,70u,70u+(240u*((v(ss)-v(vout)-700m)/299m)))"
    Questionable use of curly braces in "b§e_u1_u5_abm8 u1_u5_n16513186 0 v={if((v(comp)-v(vout))>2,1,0)} "
    Error: undefined symbol in: "if(([v](comp)-v(vout))>2,1,0)"
    Questionable use of curly braces in "b§g_u1_u3_abmi3 u1_u3_n16490102 u1_u3_ramp i={(v(u1_i_rt)*1.2)} "
    Error: undefined symbol in: "([v](u1_i_rt)*1.2)"
    Questionable use of curly braces in "b§g_u1_u4_abmii1 u1_u4_n7397984 ss i={if(v(u1_u4_n7406804)>0.5,2u,0)} "
    Error: undefined symbol in: "if([v](u1_u4_n7406804)>0.5,2u,0)"
    Questionable use of curly braces in "c_u1_u4_c8 ss vout 0.1p ic={ss*0.8}"
    Error: undefined symbol in: "[ss]*0.8"
    Questionable use of curly braces in "b§e_u1_u11_abm173 u1_ss_disch 0 v={if((v(ss)-v(vout))<54m,0,if(v(u1_u11_n6045136)>0.5,1,0))} "
    Error: undefined symbol in: "if(([v](ss)-v(vout))<54m,0,if(v(u1_u11_n6045136)>0.5,1,0))"
    Questionable use of curly braces in "b§e_u1_u1_abm173 u1_u1_n16553532 0 v={if((v(vin)-v(vout))>2.5,5,0)} "
    Error: undefined symbol in: "if(([v](vin)-v(vout))>2.5,5,0)"
    Questionable use of curly braces in "b§e_u1_u1_abm1 u1_u1_n7335540 0 v={if((v(inh_uvlo)-v(vout))<1.25,0,1)} "
    Error: undefined symbol in: "if(([v](inh_uvlo)-v(vout))<1.25,0,1)"
    Questionable use of curly braces in "b§g_u1_u1_abmii1 u1_u1_n7335584 inh_uvlo i={1u+2.9u*(v(u1_enab))} "
    Error: undefined symbol in: "1u+2.9u*([v](u1_enab))"
    Questionable use of curly braces in "b§e_u1_u8_abm167 u1_u8_n7274256 0 v={if((v(n16778648)-(v(ph)))<2.1,0,1)} "
    Error: undefined symbol in: "if(([v](n16778648)-(v(ph)))<2.1,0,1)"
    Questionable use of curly braces in "b§e_u1_u6_abm152 u1_u6_iswf 0 v={if(v(u1_u6_n16489275)>0.5,v(u1_isw),-2.7)} "
    Error: undefined symbol in: "if([v](u1_u6_n16489275)>0.5,v(u1_isw),-2.7)"
    Questionable use of curly braces in "b§e_u1_u6_abm148 u1_u6_n16489469 0 v={(v(u1_u6_vrampin))*1u} "
    Error: undefined symbol in: "([v](u1_u6_vrampin))*1u"
    Questionable use of curly braces in "b§g_u1_u6_abmi4 u1_u6_vrampin 0 i={v(u1_if2ia)*-1} "
    Error: undefined symbol in: "[v](u1_if2ia)*-1"
    Questionable use of curly braces in "b§e_u1_u6_abm164 u1_u6_n16488977 0 v={(((v(comp)-v(vout))/90k)-8u)*1.5} "
    Error: undefined symbol in: "((([v](comp)-v(vout))/90k)-8u)*1.5"
    Questionable use of curly braces in "c_c4 n16778616 ss 22n ic={ss*0.8}"
    Error: undefined symbol in: "[ss]*0.8"
    Questionable use of curly braces in "c_c3 comp vout 22p ic={ss*1.2}"
    Error: undefined symbol in: "[ss]*1.2"
    Questionable use of curly braces in "c_c2 rc vout 4700p ic={ss*1.2}"
  • 0 in reply to uttara sampath
    TI__Mastermind 41310 points

    Uttara,

    Unfortunately, none of those statements are from the TPS7A3301 PSpice model. What other model are you using?

    The SS parameter is normally from a .PARAM statement ( .PARAM SS=0 or 1) that is used for a steady state model. The LDO models do not use this methodology.

    Please note that the EULA for LTSpice prohibits us from using LTSpice or from helping with LTSpice import issues.

  • 0 in reply to Britt Brooks - Online Design Tools
    Prodigy 220 points

    Hi Britt,

    Actually you are right it is for another model on your site LMZ34002 (unencrypted) i apologize. Should i create a new thread for that?

    Sorry for the mix-up i was using both the models in my design and got mixed up while posting.

    Thanks,

    Uttara

  • 0 in reply to uttara sampath
    TI__Mastermind 41310 points

    Uttara,

    No need to add another posting. Simply add the following to the .SUBCKT line in the unencrypted model before importing:

    PARAMS: SS=0

    Your new statement should be:

    .SUBCKT LMZ34002_TRANS VADJ STSEL A_VOUT PH RT SS CLK VIN VOUT_PT VOUT INH_UVLO GND PARAMS: SS=0

    This should correct any issues.

  • 0 in reply to Britt Brooks - Online Design Tools
    Prodigy 220 points

    Hi Britt,

    I tried what you suggested and still get the following errors during execution:

    Circuit: * C:\Projects\LTSpice\LMZ34002.asc

    Questionable use of curly braces in "b§g_u1_u5_abm2i1 vout comp i={limit((v(u1_vref_gm)-v(vadj))*v(u1_u5_vgm),-27u,27u)} "
    Error: undefined symbol in: "limit(([v](u1_vref_gm)-v(vadj))*v(u1_u5_vgm),-27u,27u)"
    Questionable use of curly braces in "b§e_u1_u5_abm171 u1_u5_n16512948 0 v={if((v(ss)-v(vout))<0.7,70u,70u+(240u*((v(ss)-v(vout)-700m)/299m)))} "
    Error: undefined symbol in: "if(([v](ss)-v(vout))<0.7,70u,70u+(240u*((v(ss)-v(vout)-700m)/299m)))"
    Questionable use of curly braces in "b§e_u1_u5_abm8 u1_u5_n16513186 0 v={if((v(comp)-v(vout))>2,1,0)} "
    Error: undefined symbol in: "if(([v](comp)-v(vout))>2,1,0)"
    Questionable use of curly braces in "b§g_u1_u3_abmi3 u1_u3_n16490102 u1_u3_ramp i={(v(u1_i_rt)*1.2)} "
    Error: undefined symbol in: "([v](u1_i_rt)*1.2)"
    Questionable use of curly braces in "b§g_u1_u4_abmii1 u1_u4_n7397984 ss i={if(v(u1_u4_n7406804)>0.5,2u,0)} "
    Error: undefined symbol in: "if([v](u1_u4_n7406804)>0.5,2u,0)"
    Questionable use of curly braces in "b§e_u1_u11_abm173 u1_ss_disch 0 v={if((v(ss)-v(vout))<54m,0,if(v(u1_u11_n6045136)>0.5,1,0))} "
    Error: undefined symbol in: "if(([v](ss)-v(vout))<54m,0,if(v(u1_u11_n6045136)>0.5,1,0))"
    Questionable use of curly braces in "b§e_u1_u1_abm173 u1_u1_n16553532 0 v={if((v(vin)-v(vout))>2.5,5,0)} "
    Error: undefined symbol in: "if(([v](vin)-v(vout))>2.5,5,0)"
    Questionable use of curly braces in "b§e_u1_u1_abm1 u1_u1_n7335540 0 v={if((v(inh_uvlo)-v(vout))<1.25,0,1)} "
    Error: undefined symbol in: "if(([v](inh_uvlo)-v(vout))<1.25,0,1)"
    Questionable use of curly braces in "b§g_u1_u1_abmii1 u1_u1_n7335584 inh_uvlo i={1u+2.9u*(v(u1_enab))} "
    Error: undefined symbol in: "1u+2.9u*([v](u1_enab))"
    Questionable use of curly braces in "b§e_u1_u8_abm167 u1_u8_n7274256 0 v={if((v(n16778648)-(v(ph)))<2.1,0,1)} "
    Error: undefined symbol in: "if(([v](n16778648)-(v(ph)))<2.1,0,1)"
    Questionable use of curly braces in "b§e_u1_u6_abm152 u1_u6_iswf 0 v={if(v(u1_u6_n16489275)>0.5,v(u1_isw),-2.7)} "
    Error: undefined symbol in: "if([v](u1_u6_n16489275)>0.5,v(u1_isw),-2.7)"
    Questionable use of curly braces in "b§e_u1_u6_abm148 u1_u6_n16489469 0 v={(v(u1_u6_vrampin))*1u} "
    Error: undefined symbol in: "([v](u1_u6_vrampin))*1u"
    Questionable use of curly braces in "b§g_u1_u6_abmi4 u1_u6_vrampin 0 i={v(u1_if2ia)*-1} "
    Error: undefined symbol in: "[v](u1_if2ia)*-1"
    Questionable use of curly braces in "b§e_u1_u6_abm164 u1_u6_n16488977 0 v={(((v(comp)-v(vout))/90k)-8u)*1.5} "
    Error: undefined symbol in: "((([v](comp)-v(vout))/90k)-8u)*1.5"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}|v(b)>{{vthresh}}|v(c)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))|v(b)>((vthresh))|v(c)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}|v(b)>{{vthresh}}|v(c)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))|v(b)>((vthresh))|v(c)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(s)>{{vthresh}},v(b),v(a))}"
    Error: undefined symbol in: "if([v](s)>((vthresh)),v(b),v(a))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}|v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))|v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}|v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))|v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}**v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))**v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}}&v(c)>{{vthresh}}&v(d)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh))&v(c)>((vthresh))&v(d)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}}&v(c)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh))&v(c)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}|v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))|v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vss}},{{vdd}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vss)),((vdd)))"
    Questionable use of curly braces in "b§e_abmgate yint 0 v={if(v(a)>{{vthresh}}&v(b)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh))&v(b)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate1 yint1 0 v={if(v(a)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](a)>((vthresh)),((vdd)),((vss)))"
    Questionable use of curly braces in "b§e_abmgate2 yint3 0 v={if(v(yint2)>{{vthresh}},{{vdd}},{{vss}})}"
    Error: undefined symbol in: "if([v](yint2)>((vthresh)),((vdd)),((vss)))"
    Error on line 2 : v1 n002 0 v
    Unknown parameter "v"

    Thanks,

    Uttara