Cadence (R) Virtuoso (R) Spectre (R) Circuit Simulator Version 10.1.1.017 32bit -- 25 Nov 2010 Copyright (C) 1989-2010 Cadence Design Systems, Inc. All rights reserved worldwide. Cadence, Virtuoso and Spectre are registered trademarks of Cadence Design Systems, Inc. All others are the property of their respective holders. Protected by U.S. Patents: 5,610,847; 5,790,436; 5,812,431; 5,859,785; 5,949,992; 5,987,238; 6,088,523; 6,101,323; 6,151,698; 6,181,754; 6,260,176; 6,278,964; 6,349,272; 6,374,390; 6,493,849; 6,504,885; 6,618,837; 6,636,839; 6,778,025; 6,832,358; 6,851,097; 6,928,626; 7,024,652; 7,035,782; 7,085,700; 7,143,021; 7,493,240; 7,571,401. Includes RSA BSAFE(R) Cryptographic or Security Protocol Software from RSA Security, Inc. Simulating `input.scs' on localhost.localdomain at 11:40:47 AM, Sat Jan 14, 2012 (process id: 5022). Command line: \ /home/manas/Cadence_install/srv/install/cadence/mmsim10/tools/spectre/bin/32bit/spectre \ -env artist5.1.0 +escchars +log ../psf/spectre.out +inter=mpsc \ +mpssession=spectre0_4816_1 -format psfbin -raw ../psf \ +lqtimeout 900 -maxw 5 -maxn 5 input.scs spectre pid = 5022 Loading /home/manas/Cadence_install/srv/install/cadence/mmsim10/tools.lnx86/cmi/lib/5.0/libinfineon_sh.so ... Loading /home/manas/Cadence_install/srv/install/cadence/mmsim10/tools.lnx86/cmi/lib/5.0/libphilips_sh.so ... Loading /home/manas/Cadence_install/srv/install/cadence/mmsim10/tools.lnx86/cmi/lib/5.0/libsparam_sh.so ... Loading /home/manas/Cadence_install/srv/install/cadence/mmsim10/tools.lnx86/cmi/lib/5.0/libstmodels_sh.so ... Warning from spectre in `momcaps_symesh_mm', during circuit read-in. WARNING (SFE-2296): "/home/manas/work_cad/UMC130FDKMFC_B08_PB/Models/Spectre/./mm130e_mom_v031.mdl.scs" 179: The inline subckt definition `momcaps_symesh_mm' does not contain any inline components. The `inline' qualifier will therefore be ignored. Warning from spectre in `momcaps_asmesh_mm', during circuit read-in. WARNING (SFE-2296): "/home/manas/work_cad/UMC130FDKMFC_B08_PB/Models/Spectre/./mm130e_mom_v031.mdl.scs" 268: The inline subckt definition `momcaps_asmesh_mm' does not contain any inline components. The `inline' qualifier will therefore be ignored. Time for NDB Parsing: CPU = 154.976 ms, elapsed = 257.524 ms. Time accumulated: CPU = 154.976 ms, elapsed = 257.524 ms. Peak resident memory used = 26.9 Mbytes. Opening directory input.ahdlSimDB/ (775) Opening directory input.ahdlSimDB/2196_UMC130FDKMFC_B08_PB_Models_Spectre_._MML130E_RES_V152.va.res_va.ahdlcmi/ (775) Opening directory input.ahdlSimDB/2196_UMC130FDKMFC_B08_PB_Models_Spectre_._MML130E_RES_V152.va.res_va.ahdlcmi/Linux2.6.18-238.el5PAE+gcc/ (775) Compiling ahdlcmi module library. Finished compilation in 2 s (elapsed). Installed compiled interface for res_va. Warning from spectre in `momcaps_asy_mm', during circuit read-in. WARNING (SFE-31): "/home/manas/work_cad/UMC130FDKMFC_B08_PB/Models/Spectre/./mm130e_mom_v031.mdl.scs" 112: `momcaps_asy_mm': Parameter `s' redefines parameter of same name defined at higher level. Warning from spectre in `_sub0':`I322.I168', in `CLASS_AB_OTA_N_5_Rc_Cc_FINAL_PEX':`I322', during hierarchy flattening. WARNING (SFE-30): "input.scs" 466: I322.I168.R5: `mis_flag' is not a valid parameter for an instance of `rnppo_mml130e'. Ignored. WARNING (SFE-30): "input.scs" 467: I322.I168.R2: `mis_flag' is not a valid parameter for an instance of `rnppo_mml130e'. Ignored. WARNING (SFE-30): "input.scs" 468: I322.I168.R1: `mis_flag' is not a valid parameter for an instance of `rnppo_mml130e'. Ignored. WARNING (SFE-30): "input.scs" 469: I322.I168.R0: `mis_flag' is not a valid parameter for an instance of `rnppo_mml130e'. Ignored. Warning from spectre in `_sub0':`I322.I167', in `CLASS_AB_OTA_N_5_Rc_Cc_FINAL_PEX':`I322', during hierarchy flattening. WARNING (SFE-30): "input.scs" 466: I322.I167.R5: `mis_flag' is not a valid parameter for an instance of `rnppo_mml130e'. Ignored. Further occurrences of this warning will be suppressed. Time for Elaboration: CPU = 173.973 ms, elapsed = 2.31019 s. Time accumulated: CPU = 328.949 ms, elapsed = 2.56793 s. Peak resident memory used = 41.7 Mbytes. Time for EDB Visiting: CPU = 43.993 ms, elapsed = 45.9712 ms. Time accumulated: CPU = 372.942 ms, elapsed = 2.61421 s. Peak resident memory used = 46.3 Mbytes. Warning from spectre during initial setup. WARNING (CMI-2424): I323.I164.I3.NM1: `Acde' = 300e-03 is unusually small. WARNING (CMI-2424): I323.NM109: `Acde' = 300e-03 is unusually small. WARNING (CMI-2424): I323.NM6: `Acde' = 300e-03 is unusually small. WARNING (CMI-2424): I323.NM0: `Acde' = 300e-03 is unusually small. WARNING (CMI-2424): I323.NM8: `Acde' = 300e-03 is unusually small. Further occurrences of this warning will be suppressed. Notice from spectre during topology check. No connections to node `I322.net0341'. No connections to node `I318.net0341'. No connections to node `I319.net0341'. No connections to node `I321.net0341'. No connections to node `I320.net0341'. Further occurrences of this notice will be suppressed. Only one connection to the following 479 nodes: net270 net272 net295 net299 net303 Further occurrences of this notice will be suppressed. No DC path from node `net295' to ground, Gmin installed to provide path. No DC path from node `net299' to ground, Gmin installed to provide path. No DC path from node `net303' to ground, Gmin installed to provide path. No DC path from node `I322.net0341' to ground, Gmin installed to provide path. No DC path from node `I322.net0307' to ground, Gmin installed to provide path. Further occurrences of this notice will be suppressed. Warning from spectre during heuristic topology check - set topcheck=fixall to fix all floating nodes. WARNING (SPECTRE-7): No DC path from node `I323.I189.net353' to ground. WARNING (SPECTRE-7): No DC path from node `I323.I189.net365' to ground. WARNING (SPECTRE-7): No DC path from node `I323.I189.net401' to ground. WARNING (SPECTRE-7): No DC path from node `I323.I189.net413' to ground. WARNING (SPECTRE-7): No DC path from node `I323.I189.net421' to ground. Further occurrences of this warning will be suppressed. Circuit inventory: nodes 1243 bsim3v3 2184 capacitor 315 isource 24 quantity 9 relay 32 res_va 48 resistor 110 transformer 4 vsource 8 Notice from spectre. 216 notices suppressed. 761 warnings suppressed. Time for parsing: CPU = 70.99 ms, elapsed = 88.7051 ms. Time accumulated: CPU = 443.932 ms, elapsed = 2.7036 s. Peak resident memory used = 49.5 Mbytes. Entering remote command mode using MPSC service (spectre, ipi, v0.0, spectre0_4816_1, ). ***************************************** AC Analysis `ac': freq = (1 Hz -> 80 MHz) ***************************************** Trying `homotopy = gmin'. Notice from spectre during DC analysis, during AC analysis `ac'. Gmin = 1 pS is large enough to noticeably affect the DC solution. dV(I322.I169.I174.PM0:int_d) = -1.2872 mV Use the `gmin_check' option to eliminate or expand this report. ac: freq = 2 MHz (2.5 %), step = 10 kHz (12.5 m%) ac: freq = 6 MHz (7.5 %), step = 10 kHz (12.5 m%) ac: freq = 10 MHz (12.5 %), step = 10 kHz (12.5 m%) ac: freq = 14 MHz (17.5 %), step = 10 kHz (12.5 m%) ac: freq = 18 MHz (22.5 %), step = 10 kHz (12.5 m%) ac: freq = 22 MHz (27.5 %), step = 10 kHz (12.5 m%) ac: freq = 26 MHz (32.5 %), step = 10 kHz (12.5 m%) ac: freq = 30 MHz (37.5 %), step = 10 kHz (12.5 m%) ac: freq = 34 MHz (42.5 %), step = 10 kHz (12.5 m%) ac: freq = 38 MHz (47.5 %), step = 10 kHz (12.5 m%) ac: freq = 42 MHz (52.5 %), step = 10 kHz (12.5 m%) ac: freq = 46 MHz (57.5 %), step = 10 kHz (12.5 m%) ac: freq = 50 MHz (62.5 %), step = 10 kHz (12.5 m%) ac: freq = 54 MHz (67.5 %), step = 10 kHz (12.5 m%) ac: freq = 58 MHz (72.5 %), step = 10 kHz (12.5 m%) ac: freq = 62 MHz (77.5 %), step = 10 kHz (12.5 m%) ac: freq = 66 MHz (82.5 %), step = 10 kHz (12.5 m%) ac: freq = 70 MHz (87.5 %), step = 10 kHz (12.5 m%) ac: freq = 74 MHz (92.5 %), step = 10 kHz (12.5 m%) ac: freq = 78 MHz (97.5 %), step = 10 kHz (12.5 m%) Accumulated DC solution time = 1.66 s. Intrinsic ac analysis time = 22.69 s. Total time required for ac analysis `ac': CPU = 24.3453 s, elapsed = 25.7388 s. Time accumulated: CPU = 24.7912 s, elapsed = 29.6556 s. Peak resident memory used = 53.8 Mbytes. ****************** DC Analysis `dcOp' ****************** Important parameter values: reltol = 1e-03 abstol(V) = 1 uV abstol(I) = 1 pA temp = 70 C tnom = 27 C tempeffects = all gmin = 1 pS Convergence achieved in 2 iterations. Total time required for dc analysis `dcOp': CPU = 35.995 ms, elapsed = 35.897 ms. Time accumulated: CPU = 24.8412 s, elapsed = 30.1168 s. Peak resident memory used = 53.9 Mbytes. dcOpInfo: writing operating point information to rawfile. modelParameter: writing model parameter values to rawfile. element: writing instance parameter values to rawfile. outputParameter: writing output parameter values to rawfile. designParamVals: writing netlist parameters to rawfile. primitives: writing primitives to rawfile. subckts: writing subcircuits to rawfile.