circuit_symbol_module.F90
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!
! This file is part of SACAMOS, State of the Art CAble MOdels for Spice.
! It was developed by the University of Nottingham and the Netherlands Aerospace
! Centre (NLR) for ESA under contract number 4000112765/14/NL/HK.
!
! Copyright (C) 2016-2018 University of Nottingham
!
! SACAMOS is free software: you can redistribute it and/or modify it under the
! terms of the GNU General Public License as published by the Free Software
! Foundation, either version 3 of the License, or (at your option) any later
! version.
!
! SACAMOS is distributed in the hope that it will be useful, but
! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
! for more details.
!
! A copy of the GNU General Public License version 3 can be found in the
! file GNU_GPL_v3 in the root or at <http://www.gnu.org/licenses/>.
!
! SACAMOS uses the EISPACK library (in /SRC/EISPACK). EISPACK is subject to
! the GNU Lesser General Public License. A copy of the GNU Lesser General Public
! License version can be found in the file GNU_LGPL in the root of EISPACK
! (/SRC/EISPACK ) or at <http://www.gnu.org/licenses/>.
!
! The University of Nottingham can be contacted at: ggiemr@nottingham.ac.uk
!
!
! File Contents:
! MODULE circuit_symbol_module
!
! NAME
! MODULE circuit_symbol_module
!
! DESCRIPTION
! Data structures relating to the drawing of circuit symbols for spice transmission line models
!
! COMMENTS
! Ngspice and LTspice only at the moment
!
! HISTORY
! started 15/12/2015 CJS
!
MODULE circuit_symbol_module
USE type_specifications
IMPLICIT NONE
! Gschem (for Ngspice) symbol parameters:
! parameters which define the size of the circuit symbol
! all parameters are defined in mils (1/1000 of an inch)
! see http://wiki.geda-project.org/geda:file_format_spec
! x extent of symbol - this is fixed
integer,parameter :: xmin_symbol =200
integer,parameter :: xmax_symbol =1800
! y extent of symbol varies with the numbe of conductors
integer,parameter :: ymin_symbol =000
integer,parameter :: ymin_offset =100
integer,parameter :: ymax_offset =100
integer,parameter :: ymax_text_offset =200
! separation of the conducor pins in the y direction
integer,parameter :: y_conductor_spacing =200
! length of connection pins in the x direction
integer,parameter :: x_pin_length =200
! We need to check the version number - how do we specify this? Is it related to the version of gEDA?
character(LEN=12),parameter :: symbol_version='v 20050820 1'
! LTpsice symbol parameters:
! parameters which define the size of the circuit symbol
! It appears that the grid used in the LTspice scematic capture uses a grid with spacing 16 points
! so distances here should be a multiple of 16 points.
! x extent of symbol - this is fixed
integer,parameter :: LT_xmin_symbol =16
integer,parameter :: LT_xmax_symbol =192
! y extent of symbol varies with the numbe of conductors
integer,parameter :: LT_ymin_symbol =00
integer,parameter :: LT_ymin_offset =16
integer,parameter :: LT_ymax_offset =16
integer,parameter :: LT_ymax_text_offset =32
! separation of the conducor pins in the y direction
integer,parameter :: LT_y_conductor_spacing =32
! length of connection pins in the x direction
integer,parameter :: LT_x_pin_length =16
! We need to check the version number - how do we specify this?
character(LEN=9),parameter :: LT_symbol_version='Version 4'
END MODULE circuit_symbol_module