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GENLIB_LOCAP.3(August 16, 2002) GENLIB_LOCAP.3(August 16, 2002)

NAME

GENLIB_LOCAP - add a logical capacitor to the current netlist figure

SYNOPSYS

#include <genlib.h>
void GENLIB_LOCAP(type,capa,tcon,bcon,name)
char type ;
double capa ;
char ∗tcon, ∗bcon ;
char ∗name ;

ORIGIN

This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Université Pierre et Marie CURIE, in Paris, France.

Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr

PARAMETERS

type
Type of the capacitor to be created in the current figure
capa
Capacitance value.
tcon, bcon
Name of the signals on which the given capacitor connectors are to be linked. tcon is the top plate, bcon is the bottom plate.
name
Capacitor name. The unicity of the name is not checked.

DESCRIPTION

LOCAP adds a logical capacitor to the current working figure. This capacitor has each of its pin logicaly linked to the adequat signal given as parameter. The type attribut may take the following values:
CAPMIM
for a MIM (metal/metal) type capacitor. The top plate (tcon) and the bottom plate (bcon) layers are different metal layers.
CAPPNWELL
for a POLY/NWELL type capacitor. The top plate layer is POLY, the bottom plate is NWELL. Please note: this feature is not available in any technology.

ERROR

"GENLIB_LOCAP impossible : missing GENLIB_DEF_LOFIG"
No figure has been yet specified by a call to DEF_LOFIG. So it isn't possible to add anything. you must call DEF_LOFIG before any other netlist call.

EXAMPLE

#include <genlib.h>
int main(int argc,char ∗argv[])
{
  /∗ Create a figure to work on, a parallel capacitor ∗/
  GENLIB_DEF_LOFIG("parallel_cap") ;
  /∗ Define interface ∗/
  GENLIB_LOCON("i",IN,"input") ;
  GENLIB_LOCON("f",OUT,"output") ;
  /∗ Add capacitors ∗/
  GENLIB_LOCAP(CAPMIM,5.1,"input","output","cap1") ;
  GENLIB_LOCAP(CAPMIM,5.2,"input","output","cap2") ;
  /∗ Save all that on disk ∗/
  GENLIB_SAVE_LOFIG() ;
  return 0 ;
}

SEE ALSO

genlib(1), GENLIB_BUS(3), GENLIB_ELM(3), GENLIB_LOINS(3), GENLIB_LOCON(3).

BUG REPORT

This tool is under development at the ASIM department of the LIP6 laboratory.
We need your feedback to improve documentation and tools.

ASIM/LIP6 PROCEDURAL GENERATION LANGUAGE