spice.txt

支持数字元件仿真的SPICE插件

SUBJECT: dashb
TITLE: -b
TEXT: 
TEXT:      G-b   HRun in batch mode.  Instead of prompting the user
TEXT: H          interactively, Gspice Hwill execute the source files
TEXT: H          given on the line, or if there are none, it will read
TEXT: H          from the standard input.  (Gspice Honly)
TEXT: H
TEXT: 

SUBJECT: dashi
TITLE: -i
TEXT: 
TEXT:      G-i   HRun in interactive (as opposed to batch) mode.  This is
TEXT: H          the default.  (Gspice Honly)
TEXT: H
TEXT: 

SUBJECT: dashq
TITLE: -q
TEXT: 
TEXT:      G-b   HRun in batch mode.  Instead of prompting the user
TEXT: H          interactively, Gspice Hwill execute the source files
TEXT: H          given on the line, or if there are none, it will read
TEXT: H          from the standard input.  (Gspice Honly)
TEXT: H
TEXT: 
SEEALSO: NUTMEG:ccom

SUBJECT: spice
TITLE: SPICE3 Summary
TEXT: 
TEXT:                SPICE is a general-purpose circuit  simulation  program
TEXT: H          for  nonlinear  dc,  nonlinear transient, and linear ac ana-
TEXT: H          lyses.  Circuits may contain resistors,  capacitors,  induc-
TEXT: H          tors,  mutual  inductors,  independent  voltage  and current
TEXT: H          sources,  four  types  of  dependent  sources,  transmission
TEXT: H          lines, switches, and the five most common semiconductor dev-
TEXT: H          ices:  diodes, BJTs, JFETs, MESFETs, and MOSFETs.
TEXT: H
TEXT:                The SPICE3 version is based  directly  on  SPICE  2G.6.
TEXT: H          While  SPICE3 is being developed to include new features, it
TEXT: H          will continue to support those capabilities and models which
TEXT: H          remain in extensive use in the SPICE2 program.
TEXT: H
TEXT:                SPICE has built-in models for  the  semiconductor  dev-
TEXT: H          ices,  and  the  user  need specify only the pertinent model
TEXT: H          parameter values.  The model for the BJT  is  based  on  the
TEXT: H          integral  charge  model of Gummel and Poon;  however, if the
TEXT: H          Gummel- Poon parameters are not specified, the model reduces
TEXT: H          to  the  simpler  Ebers-Moll  model.  In either case, charge
TEXT: H          storage effects, ohmic resistances, and a  current-dependent
TEXT: H          output  conductance may be included.  The diode model can be
TEXT: H          used for either junction diodes or Schottky barrier  diodes.
TEXT: H          The  JFET  model  is  based on the FET model of Shichman and
TEXT: H          Hodges.   Four  MOSFET  models  are  implemented:  MOS1   is
TEXT: H          described  by a square-law I-V characteristic, MOS2[1] is an
TEXT: H          analytical model, while MOS3[1] is a  semi-empirical  model,
TEXT: H          and  MOS4[2,3] is the new BSIM (Berkeley Short-channel IGFET
TEXT: H          Model).  MOS2, MOS3, and MOS4 include  second-order  effects
TEXT: H          such  as channel length modulation, subthreshold conduction,
TEXT: H          scattering limited velocity saturation, small-size  effects,
TEXT: H          and charge-controlled capacitances.
TEXT: H
TEXT: 

SUBJECT: aspice
TITLE: aspice
TEXT: 
TEXT:      Gaspice H_i_n_f_i_l_e [ _o_u_t_f_i_l_e ]
TEXT: H          Run SPICE3 asynchronously with _i_n_f_i_l_e as an input cir-
TEXT: H          cuit.  If _o_u_t_f_i_l_e is given, the output is saved in this
TEXT: H          file.  After this command is issued, the job is started
TEXT: H          in the background, and you may continue using the
TEXT: H          invoking program interactively.  When the job is fin-
TEXT: H          ished, the rawfile is loaded and becomes the current
TEXT: H          plot, and the output generated is printed.  You may
TEXT: H          specify the pathname of the program to be run with the
TEXT: H          Gspicepath Hvariable.
TEXT: H
TEXT: 
SEEALSO: NUTMEG:jobs
SEEALSO: SPICE:rspice

SUBJECT: rspice
TITLE: rspice
TEXT: 
TEXT:      Grspice H[ _i_n_p_u_t_f_i_l_e ] ...
TEXT: H          Runs a Gspice Hjob remotely, using the _i_n_p_u_t_f_i_l_es as
TEXT: H          input, or the current circuit if no argument is given.
TEXT: H          The program waits for the job to complete, and passes
TEXT: H          output from the remote job to the user's standard out-
TEXT: H          put. When the job is finished the data is loaded in as
TEXT: H          with GaspiceH. If the variable Grhost His set, Grspice Hwill
TEXT: H          connect to this host instead of the default remote
TEXT: H          server machine.  If the variable Grprogram His set, then
TEXT: H          Grspice Hwill use this as the pathname to the program to
TEXT: H          run.  Note that this command will work only if your
TEXT: H          system administrator has set up a Gspice Hdaemon on one
TEXT: H          of your machines.  (See the README file in the distri-
TEXT: H          bution directory for details on how to do this.) If the
TEXT: H          daemon thinks the remote machine is too loaded already,
TEXT: H          it may tell the user to try another machine or to try
TEXT: H          again later.
TEXT: H
TEXT: 
SEEALSO: SPICE:aspice
SEEALSO: NUTMEG:rhost
SEEALSO: NUTMEG:rprogram

SUBJECT: reset
TITLE: reset
TEXT: 
TEXT:      Greset
TEXT: H          HThrow away the internal data structures associated with
TEXT: H          the current circuit and re-parse the input listing.
TEXT: H          This command should be obsolete, since this is done
TEXT: H          automatically by the Grun Hcommand and the other simula-
TEXT: H          tion commands.
TEXT: H
TEXT: 
SEEALSO: SPICE:run

SUBJECT: resume
TITLE: resume
TEXT: 
TEXT:      Gresume
TEXT: H          HIf the current circuit is in the middle of a simula-
TEXT: H          tion, restart the simulation from the point it was left
TEXT: H          off.
TEXT: H
TEXT: 
SEEALSO: SPICE:run

SUBJECT: run
TITLE: run
TEXT: 
TEXT:      Grun H[ _r_a_w_f_i_l_e ]
TEXT: H          Run all the analyses given in the current circuit (the
TEXT: H          default is an operating point analysis). If a _r_a_w_f_i_l_e
TEXT: H          is given, the output is saved in this file.  Otherwise
TEXT: H          it is made available as the current plot.
TEXT: H
TEXT: 
SEEALSO: SPICE:resume

SUBJECT: delete
TITLE: delete
TEXT: 
TEXT:      Gdelete H[ _n_u_m_b_e_r ] ...
TEXT: H          Remove the traces or breakpoints with the specified
TEXT: H          _n_u_m_b_e_rs.  The Gstatus Hcommand may be used to obtain
TEXT: H          these numbers. (Gspice Honly)
TEXT: H
TEXT: 
SEEALSO: NUTMEG:status
SEEALSO: SPICE:stop
SEEALSO: SPICE:iplot
SEEALSO: SPICE:step

SUBJECT: iplot
TITLE: iplot
TEXT: 
TEXT:      Giplot H[ _n_a_m_e ] ...
TEXT: H          Incrementally plot the values of all the _n_a_m_es given as
TEXT: H          the simulation runs.  The values which are being traced
TEXT: H          in this manner can be examined and removed using the
TEXT: H          Gstatus Hand Gdelete Hcommands.  (Gspice Honly)
TEXT: H
TEXT: 
SEEALSO: NUTMEG:status
SEEALSO: SPICE:delete
SEEALSO: SPICE:step
SEEALSO: SPICE:stop
SEEALSO: NUTMEG:plot

SUBJECT: listing
TITLE: listing
TEXT: 
TEXT:      Glisting H[ Glogical H] [ Gphysical H] [ Gdeck H] [ Gexpand H]
TEXT: H          Print a listing of the current circuit to the standard
TEXT: H          output.  The arguments control the format of the list-
TEXT: H          ing.  A Glogical Hlisting is one in which comments are
TEXT: H          removed and continuation lines are appended to the end
TEXT: H          of the continued line.  A Gphysical Hlisting is one in
TEXT: H          which comments and continuation lines are preserved.  A
TEXT: H          Gdeck Hlisting is one without line numbers (so as to be
TEXT: H          acceptible to the circuit parser).  The last option,
TEXT: H          GexpandH, is orthagonal to the previous three - it
TEXT: H          requests that the circuit be printed after subcircuit
TEXT: H          expansion.  Note that only in an expanded listing are
TEXT: H          error messages associated with particular lines visi-
TEXT: H          ble.  (Gspice Honly)
TEXT: H
TEXT: 
SEEALSO: NUTMEG:source

SUBJECT: editor
TITLE: editor
TEXT: 
TEXT:      Geditor
TEXT: H          HThe name for the editor to use for the Gedit Hcommand.
TEXT: H          The default is GviH.  (Gspice Honly)
TEXT: H
TEXT: 
SEEALSO: NUTMEG:edit

SUBJECT: dashs
TITLE: -s
TEXT: 
TEXT:      G-s   HRun in server mode.  This is like batch mode, and it
TEXT: H          used by the Gspice daemonH.  GSpice Hwill read from the
TEXT: H          standard input up to an GEOFH, and then after it is fin-
TEXT: H          ished it will send a line consisting of one `@' and
TEXT: H          then the contents of the rawfile to the standard out-
TEXT: H          put.  (Gspice Honly)
TEXT: H
TEXT: 

SUBJECT: trace
TITLE: trace
TEXT: 
TEXT:      Gtrace H[ _n_o_d_e ] ...
TEXT: H          Each time point, the value of the named nodes will be
TEXT: H          printed to the standard output.
TEXT: H
TEXT: 
SEEALSO: SPICE:step
SEEALSO: SPICE:stop
SEEALSO: SPICE:delete
SEEALSO: NUTMEG:status
SEEALSO: SPICE:iplot

SUBJECT: tran
TITLE: tran
TEXT: 
TEXT:      Gtran H._t_r_a_n _a_r_g_u_m_e_n_t_s
TEXT: H          Run a transient analysis.  See the SPICE3 User's Guide