COPLAN
can handle any arbitrary foundry. For this propose, the
foundry data have to be implemented using data items. The
name of used foundry can be specified in C_PROCES. In the
standard packet of COPLAN, a so called DEFAULT foundry is
implemented.
Parameters
Parameter
Discreption
Range of Usage
FOUNDRY
Foundry identifier
=DEFAULT for DEFAULT
foundry
GW_DEF
Default ground width definition
Notes
The name of the C_PROCES
data item has to be "C_PROCES_DEFAULT".Use of another names causes the
simulator to abort! A C_PROCES data item has to be always
defined.
Special foundries are available as a
special service of IMST. If no special foundry is
implemented, the only value for FOUNDRY is DEFAULT.
The width of the ground planes of every
coplanar element can be selected separately. therefore an
overlapping of some ground sections can result during the
layout generation. To avoid this problem, a global
default ground width can be defined using the parameter
GW-DEF. If GW> 0, this value will be used as the ground width
for all elements. A negative or zero value for GW_DEF
activates the ground width definition of each element.
The value of GW_DEF has no
effect on simulation results, since
for the simulation, the defined ground plane width for
each element is always used.
