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模拟报错是：好像是子电子里没有XX到地的通路。不知道问题在哪<br />网表<br />simulation of TFT<br />.SUBCKT UNIT 1 5 6 7 8 9 <br />M1 1 1 3 0 NMOS<br />M2 3 2 0 0 NMOS<br />M3 4 6 0 0 NMOS<br />M4 1 3 4 0 NMOS<br />M5 4 2 0 0 NMOS<br />M6 2 4 0 0 NMOS<br />M7 2 9 0 0 NMOS<br />M8 1 6 2 0 NMOS<br />M9 5 4 0 0 NMOS<br />M10 8 2 5 0 NMOS<br />M11 7 4 0 0 NMOS<br />M12 8 2 7 0 NMOS<br />.ENDS<br />V2 2 0 DC=5v <br />V3 3 0 PULSE (0 5 0ns 0ns 0ns 50ns 100ns)<br />V4 4 0 PULSE (5 0 0ns 0ns 0ns 50ns 100ns)<br />V5 5 0 PULSE (5 0 0ns 0ns 0ns 50ns 200ns)<br />XUNIT1 2 9 1 5 3 10 UNIT<br />XUNIT2 2 10 9 6 4 11 UNIT<br />XUNIT3 2 11 10 7 3 12 UNIT<br />XUNIT4 2 12 11 8 4 1 UNIT<br />.LIB E:\Hspice_2006.3\license.dat.bak<br />.TRAN 0ns 400ns 0ns<br />.PLOT TRAN V(5) V(6) V(7) V(8)<br />.PROBE V(5) V(6) V(7) V(8)<br />end<br /><br /><br /><br /><br />下面是给的报错：<br /> Init: read install configuration file: D:\Study_SoftWare\Hspice2006\meta.cfg<br /> ****** HSPICE Y-2006.03-SP1 32-BIT (May 24 2006) 13:32:58 04/13/2007 pcnt <br /> Copyright (C) 2006 Synopsys, Inc. All Rights Reserved. <br /> Unpublished-rights reserved under US copyright laws.<br /> This program is protected by law and is subject to the <br /> terms and conditions of the license agreement found in:<br /> D:\Study_SoftWare\Hspice2006\license.txt<br /> Use of this program is your acceptance to be bound by this <br /> license agreement. HSPICE is the trademark of Synopsys, Inc.<br /> Input File: c:\documents and settings\me\桌面\复件 simulation.sp <br /> lic: <br /> lic: FLEXlm: v8.4b <br /> lic: USER: ME HOSTNAME: me-2005 <br /> lic: HOSTID: 00e05c013e14 PID: 1564 <br /> lic: Using FLEXlm license file: <br /> lic: D:\Study_SoftWare\Hspice2006\license.dat <br /> lic: Checkout hspice; Encryption code: BDA41F596944304D0130 <br /> lic: License/Maintenance for hspice will expire on 1-jan-0/2006.03 <br /> lic: NODE LOCKED DEMO license on host 00e05c013e14 <br /> lic: <br /> Init: read install configuration file: D:\Study_SoftWare\Hspice2006\meta.cfg<br /> Init: hspice initialization file: D:\Study_SoftWare\Hspice2006\hspice.ini<br /> * hspice.ini<br /> *<br /> * use ascii only for initial pc hspice release<br /> *<br /> .option post = 2<br /> .subckt unit 5 6 7 8 9<br /> m1 1 1 3 nmos<br /> m2 3 2 0 nmos<br /> m3 4 6 0 nmos<br /> m4 1 3 4 nmos<br /> m5 4 2 0 nmos<br /> m6 2 4 0 nmos<br /> m7 2 9 0 nmos<br /> m8 1 6 2 nmos<br /> m9 5 4 0 nmos<br /> m10 8 2 5 nmos<br /> m11 7 4 0 nmos<br /> m12 8 2 7 nmos<br /> v1 1 0 5v<br /> .ends<br /> <br /> v3 3 0 pulse (0 5 0.0001ns 0.0001ns 0.0001ns 50ns 100ns)<br /> v4 4 0 pulse (5 0 0.0001ns 0.0001ns 0.0001ns 50ns 100ns)<br /> v5 5 0 pulse (5 0 0.0001ns 0.0001ns 0.0001ns 50ns 200ns)<br /> xunit1 9 1 5 3 10 unit<br /> xunit2 10 9 6 4 11 unit<br /> xunit3 11 10 7 3 12 unit<br /> xunit4 12 11 8 4 1 unit<br /> .inc 'g:\csmc06.lib'<br /> ****the newest modelb..receive date:29/11,2001<br /> * csmc 0.6u spice model of bsim3v3-dpdm ct02 process<br /> * when using spectre of cadence, please change level from 49 to 11.<br /> * when using pspice of microsim, please change level from 49 to 7.<br /> * when encounting problems, please mail to zhangxs@csmc-hj.com.cn<br /> *model = bsim3<br /> *newmodel = 3<br /> *metasoftware compatibility mode<br /> *these are bsim3v3 model parameters.<br /> <br /> *<br /> *lotname=mix dpdm username=user date=09-18-2001<br /> * lmin=0.6 lmax=20 wmin=0.8 wmax=20<br /> .model nmos nmos<br /> +level= 49<br /> *<br /> * general parameters<br /> *<br /> +lmin=0.6e-6 lmax=2e-5 wmin=0.8e-6 wmax=2e-5<br /> +tref=25.0<br /> +version =3.0<br /> +tox= 1.25e-08<br /> +xj= 2.5000000e-07 <br /> +nch= 1.2720520e+17 <br /> +lln= 1.0295000<br /> +lwn= 1.0000000<br /> +wln= 0.9340000<br /> +wwn= 2.0000000<br /> +lint= 1.5200000e-07<br /> +ll= -3.5900000e-14<br /> +lw= 0.00<br /> +lwl= 0.00<br /> +wint= 2.0200000e-07<br /> +wl= -9.4300000e-14<br /> +ww= -5.1700000e-20<br /> +wwl= 0.00<br /> +mobmod= 1<br /> +binunit= 2<br /> +xl= 0.00<br /> +xw= 0.00<br /> +lmlt= 1<br /> +wmlt= 1<br /> +binflag= 0<br /> +dwg= -2.2914280e-08 <br /> +dwb= 1.3746710e-08<br /> * diode parameters<br /> +acm= 2<br /> +ldif=0.00<br /> +hdif=0.00<br /> +rsh= 0<br /> +rd= 0<br /> +rs= 0<br /> +rsc= 0<br /> +rdc= 0<br /> *<br /> * threshold voltage parameters<br /> *<br /> +vth0= 0.7278545 <br /> +k1= 0.7409649 <br /> +k2= -1.5283380e-02 <br /> +k3= 7.1778210 <br /> +dvt0= 14.8549000 <br /> +dvt1= 1.0209540 <br /> +dvt2= -4.6828460e-02 <br /> +dvt0w= -8.0227880e-02 <br /> +dvt1w= 8.8635700e+04 <br /> +dvt2w= 0.1900000 <br /> +nlx= 0.00 <br /> +w0= 1.3573220e-06 <br /> +k3b= -4.7786870 <br /> +ngate= 1.0000000e+30<br /> *<br /> * mobility parameters<br /> *<br /> +vsat= 7.7711460e+04 <br /> +ua= -7.4628200e-10 <br /> +ub= 2.6335220e-18 <br /> +uc= 3.5986350e-11 <br /> +rdsw= 1.8026500e+03 <br /> +prwb= 1.9065101e-02 <br /> +prwg= -3.4200580e-02 <br /> +wr= 0.9613520 <br /> +u0= 4.2603870e-02 <br /> +a0= 0.4940039 <br /> +keta= -1.6965831e-02 <br /> +a1= 0.00 <br /> +a2= 0.9900000 <br /> +ags= 1.9959440e-02 <br /> +b0= 8.6096910e-08 <br /> +b1= -4.3232750e-07<br /> *<br /> * subthreshold current parameters<br /> *<br /> +voff= -9.6102280e-02 <br /> +nfactor= 1.0989590 <br /> +cit= 2.3121500e-04 <br /> +cdsc= 4.8599650e-03 <br /> +cdscb= 9.1149930e-04 <br /> +cdscd= 0.00 <br /> +eta0= 6.2591110e-03 <br /> +etab= -1.1673500e-02 <br /> +dsub= 0.2718996<br /> *<br /> * rout parameters<br /> *<br /> +pclm= 0.6415634 <br /> +pdiblc1= 9.6421800e-03 <br /> +pdiblc2= 1.5307820e-03 <br /> +pdiblcb= -0.1822976 <br /> +drout= 0.1000000 <br /> +pscbe1= 2.7371760e+08 <br /> +pscbe2= 4.6373430e-06 <br /> +pvag= 0.00 <br /> +delta= 1.0000000e-02 <br /> +alpha0= 0.00 <br /> +beta0= 30.0000000<br /> *<br /> * temperature effects parameters<br /> *<br /> +kt1= -0.3333333 <br /> +kt2= -2.693e-02 <br /> +at= 1.200e+04 <br /> +ute= -1.6455 <br /> +ua1= 1.113e-09 <br /> +ub1= -1.046e-18<br /> +uc1= -6.622e-12 <br /> +kt1l= 0.00 <br /> +prt= 8.480e+02<br /> *<br /> * capacitance parameters<br /> *<br /> +cj= 4.350548e-04 <br /> +mj= .4223898 <br /> +pb= .9590048 <br /> +cjsw= 3.648853e-10 <br /> +mjsw= .1671139 <br /> +php= .5406927 <br /> +cta= 0 <br /> +ctp= 0 <br /> +pta= 0 <br /> +ptp= 0 <br /> +js=1.00e-14<br /> +jsw=0.00<br /> +n=1.0<br /> +xti=3.0<br /> +cgdo=2.0e-10<br /> +cgso=2.0e-10<br /> +cgbo=1.0e-13<br /> +capmod= 2<br /> +nqsmod= 0<br /> +elm= 5<br /> +xpart= 0<br /> +cgsl= 2.0000000e-10 <br /> +cgdl= 2.0000000e-10 <br /> +ckappa= 1.9920000 <br /> +cf= 0.00 <br /> +clc= 8.0259140e-09 <br /> +cle= 2.0475841 <br /> +dlc= 1.5184e-07<br /> +dwc= 2.015e-07<br /> *<br /><br /> **warning** model nmos <br />device geometries will not be checked against the limits set by<br />lmin, lmax, wmin and wmax. To enable this check, add a period(.)<br />to the model name(i.e. enable model selector).<br /><br /> .model pmos pmos<br /> +level= 49<br /> *<br /> * general parameters<br /> *<br /> +lmin=0.6e-6 lmax=2e-5 wmin=0.8e-6 wmax=2e-5<br /> +tref=25.0<br /> +version =3.1<br /> +tox= 1.30e-08<br /> +xj= 3.0000001e-07 <br /> +nch= 2.5099999e+16 <br /> +lln= 0.2000000<br /> +lwn= 1.0000000<br /> +wln= 1.0660000<br /> +wwn= 2.0000000<br /> +lint= -1.3000000e-09<br /> +ll= -1.3500000e-10<br /> +lw= 0.00<br /> +lwl= 1.4900000e-15<br /> +wint= 2.3999999e-07<br /> +wl= 5.5000000e-15<br /> +ww= -8.2200000e-20<br /> +wwl= 0.00<br /> +mobmod= 1<br /> +binunit= 2<br /> +xl= 0.00<br /> +xw= 0.00<br /> +lmlt= 1<br /> +wmlt= 1<br /> +binflag= 0<br /> +dwg= -2.9800001e-08 <br /> +dwb= 2.0800000e-08<br /> * diode parameters<br /> +acm= 2<br /> +ldif=0.00<br /> +hdif=0.00<br /> +rsh= 0<br /> +rd= 0<br /> +rs= 0<br /> +rsc= 0<br /> +rdc= 0<br /> *<br /> * threshold voltage parameters<br /> *<br /> +vth0= -1.0168999 <br /> +k1= 0.4355000 <br /> +k2= 1.2700000e-02 <br /> +k3= 11.1944000 <br /> +dvt0= 6.4793000 <br /> +dvt1= 0.9395000 <br /> +dvt2= 8.7300000e-03 <br /> +dvt0w= 3.7900000e-02 <br /> +dvt1w= 0.00 <br /> +dvt2w= 0.1900000 <br /> +nlx= 0.00 <br /> +w0= 2.9399999e-07 <br /> +k3b= -2.3515999 <br /> +ngate= 1.0000000e+30<br /> *<br /> * mobility parameters<br /> *<br /> +vsat= 9.4300000e+04 <br /> +ua= 1.9199999e-09 <br /> +ub= 7.7500000e-19 <br /> +uc= -5.0000000e-11 <br /> +rdsw= 3.3300000e+03 <br /> +prwb= 9.9200000e-02<br /> +prwg= -3.7100000e-02 <br /> +wr= 0.9804000 <br /> +u0= 1.9200001e-02 <br /> +a0= 0.2612000 <br /> +keta= -1.4800000e-02 <br /> +a1= 0.00 <br /> +a2= 0.4000000 <br /> +ags= 2.0000000e-02 <br /> +b0= 3.1600001e-07 <br /> +b1= -3.0300001e-07<br /> *<br /> * subthreshold current parameters<br /> *<br /> +voff= -0.1054000 <br /> +nfactor= 0.8294000 <br /> +cit= 9.8500000e-04 <br /> +cdsc= 1.0000000e-10 <br /> +cdscb= 0.00 <br /> +cdscd= 0.00 <br /> +eta0= 0.1185000 <br /> +etab= -3.2900000e-03 <br /> +dsub= 0.5157000<br /> *<br /> * rout parameters<br /> *<br /> +pclm= 2.9535999 <br /> +pdiblc1= 1.0000000e-05 <br /> +pdiblc2= 1.2900000e-03 <br /> +pdiblcb= 0.1900000 <br /> +drout= 3.0000000 <br /> +pscbe1= 3.7000000e+08 <br /> +pscbe2= 1.0000000e-10 <br /> +pvag= 1.0000000 <br /> +delta= 1.0000000e-02 <br /> +alpha0= 0.00 <br /> +beta0= 30.0000000<br /> *<br /> * temperature effects parameters<br /> *<br /> +kt1= -0.4763 <br /> +kt2= -2.905e-02 <br /> +at= 1.00e+04 <br /> +ute= -1.00 <br /> +ua1= 3.75e-09 <br /> +ub1= -7.150e-18 <br /> +uc1= -5.0833e-11 <br /> +kt1l= 0.00 <br /> +prt= -8.830e+02<br /> *<br /> * capacitance parameters<br /> *<br /> +cj= 8.208121e-04 <br /> +mj= .5198076 <br /> +pb= .9180865 <br /> +cjsw= 4.107676e-10 <br /> +mjsw= .2586436 <br /> +php= .6054589 <br /> +cta= 0 <br /> +ctp= 0 <br /> +pta= 0 <br /> +ptp= 0 <br /> +js=1.00e-04<br /> +jsw=0.00<br /> +n=1.0<br /> +xti=3.0<br /> +cgdo=1.0e-10<br /> +cgso=1.0e-13<br /> +cgbo=1.0e-13<br /> +capmod= 2<br /> +nqsmod= 0<br /> +elm= 5<br /> +xpart= 0<br /> +cgsl= 1.0000000e-10 <br /> +cgdl= 9.9592000e-11 <br /> +ckappa= 1.0000000 <br /> +cf= 0.00 <br /> +clc= 5.0018750e-08 <br /> +cle= 0.8024064 <br /> +dlc= -1.421085e-14<br /> +dwc= 2.304e-07<br /> *end of bsim model<br /> *<br /> <br /> **warning** model pmos is not used in netlist<br /> .tran 0.0001ns 400ns 0.0001ns<br /> .plot tran v(5) v(6) v(7) v(8)<br /> .probe v(5) v(6) v(7) v(8)<br /> .end<br />1 ****** HSPICE Y-2006.03-SP1 32-BIT (May 24 2006) 13:32:58 04/13/2007 pcnt <br /> ****** <br /> simulation of tft <br /> ****** circuit name directory <br /> ****** <br /> circuit number to circuit name directory<br /> number circuitname definition multiplier<br /> 0 main circuit<br /> 1 xunit1. unit 1.00 <br /> 2 xunit2. unit 1.00 <br /> 3 xunit3. unit 1.00 <br /> 4 xunit4. unit 1.00 <br /><br /> **warning** recommend to set start explicitly:<br /> .TRAN tstep tstop START=val<br /><br /><br />1 ****** HSPICE Y-2006.03-SP1 32-BIT (May 24 2006) 13:32:58 04/13/2007 pcnt <br /> ****** <br /> simulation of tft <br /> ****** mos model parameters tnom= 25.000 temp= 25.000 <br /> ****** <br /> ***************************************************************************<br /> *** model parameters model name: 0:nmos model type:nmos ***<br /> ***************************************************************************<br /><br /> *** general parameters ***<br /> deriv= 0. <br /><br /> *** level 49 model parameters ***<br /><br /> hspver= 2006.03 level= 49 <br /> version= 3 paramchk= 1 <br /> apwarn= 1 lite= 0 <br /> vgslim= 0 binUnit= 2 <br /> capMod= 2 xpart= 0 <br /> mobMod= 1 nqsMod= 0 <br /> stiMod= 0 elm= 5 <br /> sfvtflag= 0 tox= 1.25e-008 meter <br /> xj= 2.5e-007 meter binflag= 0 <br /> lmin= 6e-007 meter lmax= 2e-005 meter <br /> wmin= 8e-007 meter wmax= 2e-005 meter <br /> lref= 0 meter wref= 0 meter <br /> lint= 1.52e-007 meter wint= 2.02e-007 meter <br /> lmult= 1 wmult= 1 <br /> ll= -3.59e-014 lln= 1.0295 <br /> lw= 0 lwn= 1 <br /> lwl= 0 wl= -9.43e-014 <br /> wln= 0.934 ww= -5.17e-020 <br /> wwn= 2 wwl= 0 <br /> dwg=-2.29143e-008 m/V dwb=1.37467e-008 m/V^1/2 <br /> a0= 0.494004 ags= 0.0199594 V^-1 <br /> b0=8.60969e-008 meter b1=-4.32327e-007 meter <br /> keta= -0.0169658 V^-1 voff= -0.0961023 V <br /> ngate= 1e+024 cm^-3 vbx= 0 V <br /> vbm= -5 V xt= 1.55e-007 meter <br /> vth0= 0.727854 V nch=1.27205e+017 cm^-3 <br /> nsub= 6e+016 cm^-3 nlx= 0 meter <br /> gamma1= 0 V^-1/2 gamma2= 0 V^-1/2 <br /> k1= 0.740965 V^1/2 k2= -0.0152834 <br /> k3= 7.17782 k3b= -4.77869 V^-1 <br /> w0=1.35732e-006 meter dvt0= 14.8549 <br /> dvt1= 1.02095 dvt2= -0.0468285 V^-1 <br /> dvt0w= -0.0802279 meter^-1 dvt1w= 88635.7 meter^-1<br /> dvt2w= 0.19 V^-1 dsub= 0.2719 <br /> eta0= 0.00625911 etab= -0.0116735 V^-1 <br /> u0= 0.0426039 m^2/V/sec ua=-7.46282e-010 m/V <br /> ub=2.63352e-018 (m/V)^2 uc=3.59863e-011 V^-1 <br /> vsat= 77711.5 m/sec a1= 0 v^-1 <br /> a2= 0.99 delta= 0.01 V <br /> rdsw= 1802.65 ohm-um prwg= -0.0342006 V^-1 <br /> prwb= 0.0190651 V^-1/2 wr= 0.961352 <br /> pclm= 0.641563 pdiblc1= 0.00964218 <br /> pdiblc2= 0.00153078 pdiblcb= -0.182298 V^-1 <br /> pscbe1=2.73718e+008 V/m pscbe2=4.63734e-006 V/m <br /> drout= 0.1 pvag= 0 <br /> nfactor= 1.09896 cdsc= 0.00485996 f/m^2 <br /> cdscb=0.000911499 f/V/m^2 cdscd= 0 f/V/m^2 <br /> cit=0.000231215 f/m^2 alpha0= 0 m/V <br /> beta0= 30 V dlc=1.5184e-007 meter <br /> dwc= 2.015e-007 meter clc=8.02591e-009 meter <br /> cle= 2.04758 cgso= 2e-010 f/m <br /> cgdo= 2e-010 f/m cgbo= 1e-013 f/m <br /> cgsl= 2e-010 f/m cgdl= 2e-010 f/m <br /> ckappa= 1.992 cf= 0 f/m <br /> tnom= 298.15 K kt1= -0.333333 V <br /> kt1l= 0 kt2= -0.02693 <br /> ute= -1.6455 ua1= 1.113e-009 m/V <br /> ub1=-1.046e-018 (m/V)^2 uc1=-6.622e-012 m/V^2 <br /> at= 12000 m/s prt= 848 <br /> using Berkeley noise model noiMod= 1 <br /> noia= 1e+020 noib= 50000 <br /> noic= -1.4e-012 em= 4.1e+007 <br /> ef= 1 af= 1 <br /> kf= 0 gdsnoi=-1.23457e-029 <br /> using Hspice diodes using ACM <br /> acm= 2 hdif= 0 meter <br /> ldif= 0 meter js= 1e-014 amp/m^2 <br /> jsw= 0 amp/m xti= 3 <br /> n= 1 cj=0.000435055 f/m^2 <br /> mj= 0.42239 pb= 0.959005 V <br /> cjsw=3.64885e-010 f/m mjsw= 0.167114 <br /> php= 0.540693 V pbsw (not used) <br /> cjgate=3.64885e-010 f/m cjswg (not used) <br /> mjswg (not used) pbswg (not used) <br /><br /><br /><br /> **error** no dc path to ground from node 0:1 defined in subckt 0 <br /><br /><br /><br /> ***** job aborted<br />1 ****** HSPICE Y-2006.03-SP1 32-BIT (May 24 2006) 13:32:58 04/13/2007 pcnt <br /> ****** <br /> simulation of tft <br /> ****** job statistics summary tnom= 25.000 temp= 25.000 <br /> ****** <br /><br /> total memory used 421 kbytes<br /><br /> # nodes = 28 # elements= 55<br /> # diodes= 0 # bjts = 0 # jfets = 0 # mosfets = 48 # va device = 0<br /><br /> analysis time # points tot. iter conv.iter<br /><br /> op point 0.00 1 0<br /> transient 0.00 4000000 0 0 rev= 0<br /> readin 0.08<br /> errchk 0.00<br /> setup 0.00<br /> output 0.00<br /> total cpu time 0.09 seconds<br /> job started at 13:32:58 04/13/2007<br /> job ended at 13:32:58 04/13/2007<br /><br /><br /> Init: hspice initialization file: D:\Study_SoftWare\Hspice2006\hspice.ini<br /> lic: Release hspice token(s) <br /> |
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