/usr/share/pcb/m4/dil.inc is in pcb-common 20140316-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | # -*- m4 -*-
# COPYRIGHT
#
# PCB, interactive printed circuit board design
# Copyright (C) 1994,1995,1996 Thomas Nau
#
# This program 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 2 of the License, or
# (at your option) any later version.
#
# This program 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.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
# Contact addresses for paper mail and Email:
# Thomas Nau, Schlehenweg 15, 88471 Baustetten, Germany
# Thomas.Nau@rz.uni-ulm.de
#
#
# DIL packages
# -------------------------------------------------------------------
# the definition of a dual-inline package N and similar types
# $1: canonical name
# $2: name on PCB
# $3: value
# $4: number of pins
# $5: package size (300, 600, 900 + 100 for socket space)
# $6: pin spacing
# $7: pad size
# $8: drill size
#
define(`PKG_DIL',
`
# retain backwards compatibility to older versions of PKG_DIL
# which did not have $6,$7,$8 args
ifelse("`$6'","",
`define(`PINSPACE', `100')'
,
`define(`PINSPACE', eval(`$6'))'
)
ifelse("`$7'","",
`define(`PADSIZE', `60')'
,
`define(`PADSIZE', `$7')'
)
ifelse("`$8'","",
`define(`DRILLSIZE', `28')'
,
`define(`DRILLSIZE', `$8')'
)
define(`MAXY', `eval(`$4' / 2 * PINSPACE)')
define(`MAXX', `eval(`$5' + 100)')
define(`CENTERX', `eval(MAXX / 2)')
define(`MARKY', `eval(PINSPACE / 2)')
Element(0x00 "$1" "`$2'" "$3" eval(CENTERX + 20) 100 3 100 0x00)
(
forloop(`i', 1, eval($4 / 2),
`PIN(50, eval((2*i-1) * PINSPACE/2),
eval(PADSIZE), eval(DRILLSIZE), i)
')
forloop(`i', 1, eval($4 / 2),
`PIN(eval(MAXX -50), eval(MAXY - (2*i-1) * PINSPACE/2),
eval(PADSIZE), eval(DRILLSIZE), eval(i + $4/2))
')
ElementLine(0 0 0 MAXY 10)
ElementLine(0 MAXY MAXX MAXY 10)
ElementLine(MAXX MAXY MAXX 0 10)
ElementLine(0 0 eval(CENTERX - 50) 0 10)
ElementLine(eval(CENTERX + 50) 0 MAXX 0 10)
ElementArc(CENTERX 0 50 50 0 180 10)
Mark(50 MARKY)
)')
define(`PKG_J', `PKG_DIL(`$1', `$2', `$3', `$4', `$5', 100, 60, 28)')
define(`PKG_JD', `PKG_DIL(`$1', `$2', `$3', `$4', `$5', 100, 60, 28)')
define(`PKG_JG', `PKG_DIL(`$1', `$2', `$3', `$4', `$5', 100, 60, 28)')
define(`PKG_N', `PKG_DIL(`$1', `$2', `$3', `$4', `$5', 100, 60, 28)')
define(`PKG_NT', `PKG_DIL(`$1', `$2', `$3', `$4', `$5', 100, 60, 28)')
define(`PKG_P', `PKG_DIL(`$1', `$2', `$3', `$4', `$5', 100, 60, 28)')
#shrink DIP
define(`PKG_NS', `PKG_DIL(`$1', `$2', `$3', `$4', `$5', 70, 55, 28)')
# -------------------------------------------------------------------
# the definition of a dual-inline package D and DW
# never used by circuits, just a short-cut for others
# width D==244, DW==419
# $1: canonical name
# $2: name on PCB
# $3: value
# $4: number of pins
# $5: width
#
define(`COMMON_D_DW',
`define(`MAXY', `eval(`$4' / 2 * 50)')
define(`MAXX', `$5')
define(`XLOW', `50')
define(`XHIGH', `eval(MAXX - 50)')
define(`CENTERX', `eval(MAXX / 2)')
Element(0x00 "$1" "`$2'" "$3" eval(CENTERX + 20) 50 3 100 0x00)
(
forloop(`i', 1, eval($4 / 2),
`PAD(0, eval(i * 50 -25), XLOW, eval(i * 50 -25), 20, i)
')
forloop(`i', 1, eval($4 / 2),
`PAD(XHIGH, eval(MAXY - i * 50 +25), MAXX, eval(MAXY - i * 50 +25), 20, eval(i + $4/2))
')
ElementLine(XLOW 0 XLOW MAXY 10)
ElementLine(XLOW MAXY XHIGH MAXY 10)
ElementLine(XHIGH MAXY XHIGH 0 10)
ElementLine(XLOW 0 eval(CENTERX - 25) 0 10)
ElementLine(eval(CENTERX + 25) 0 XHIGH 0 10)
ElementArc(CENTERX 0 25 25 0 180 10)
Mark(25 25)
)')
define(`PKG_D', `COMMON_D_DW(`$1', `$2', `$3', `$4', 244)')
define(`PKG_DW', `COMMON_D_DW(`$1', `$2', `$3', `$4', 419)')
|