This file is indexed.

/usr/share/pcb/m4/amp.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
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
# -*- m4 -*-
#
#                            COPYRIGHT
#
#   PCB, interactive printed circuit board design
#   Copyright (C) 2003 Dan McMahill
#
#   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.
# 
# 
#
#  Amp (www.amp.com) Specific Footprints

# -------------------------------------------------------------------
# the definition of a MICTOR connector
# $1: canonical name
# $2: name on PCB
# $3: value
# $4: number of pins
# $5: pad width  (1/1000 mil)
# $6: pad length (1/1000 mil)
# $7: pad pitch (1/1000 mil)
# $8: pad seperation center to center for pads on opposite sides of
#     the package (1/1000 mil)
# $9: define to make the pins get numbered starting with the highest pin
#     instead of pin 1.  Needed for certain brain damaged packages like
#     the Mini-Circuits KK81
# pin 1 will be upper left, pin N/2 will be lower left,
# pin N will be upper right as defined here
define(`COMMON_AMP_MICTOR_MIL',
        `
	# number of pads
	define(`NPADS', `$4')

	# number of segments of 38 pins each
	define(`NSEG', eval(NPADS/38))

	# pad width in 1/1000 mil
        define(`PADWIDTH', `$5')
	# pad length in 1/1000 mil
        define(`PADLENGTH',`$6')
	# pad pitch 1/1000 mil
	define(`PITCH',`$7')
	# seperation between pads on opposite sides 1/1000 mil
	define(`PADSEP',`$8')

	# X coordinates for the right hand column of pads (mils)
        define(`X1', `eval( (PADSEP/2 + PADLENGTH - PADWIDTH/2)/1000)')
        define(`X2', `eval( (PADSEP/2 + PADWIDTH/2)/1000)')

	# silk screen width (mils)
	define(`SILKW', `10')
	define(`SILKSEP', `5')


	# figure out if we have an even or odd number of pins per side
	define(`TMP1', eval(NPADS/4))
	define(`TMP2', eval((4*TMP1 - NPADS) == 0))
	ifelse(TMP2, 1, `define(`EVEN',"yes")', `define(`EVEN',"no")')

	# silk bounding box is -XMAX,-YMAX, XMAX,YMAX (mils)
	define(`XMAX', `200')
	define(`YMAX', `eval(250 + NSEG*250 + 125)')

	define(`REV', `$9')

	ifelse(REV,"reverse",
		`define(`CURPIN', NPADS)'
	,
		`define(`CURPIN', `1')'
	)	
Element(0x00 "$1" "`$2'" "$3" -20 -60 0 100 0x00)
(
	define(`SEG', `1')
	define(`YOFS', eval((1-NSEG)*25000/2))
        forloop(`i', 1, eval(NPADS / 2),
		`
		ifelse(eval(i > SEG*19), 1, 
			`define(`SEG', incr(SEG))
			define(`YOFS', eval((1-NSEG)*25000/2 + (SEG-1)*25000))',)
                ifelse(EVEN,"yes",
		 `Pad(   -X1 eval( (-(NPADS/4)*PITCH - PITCH/2 + i*PITCH + YOFS)/1000) 
			 -X2 eval( (-(NPADS/4)*PITCH - PITCH/2 + i*PITCH + YOFS)/1000) 
			eval(PADWIDTH/1000) "CURPIN" "CURPIN" 0x0)',
		 `Pad(   -X1 eval( (-(NPADS/4)*PITCH - PITCH   + i*PITCH + YOFS)/1000) 
			 -X2 eval( (-(NPADS/4)*PITCH - PITCH   + i*PITCH + YOFS)/1000) 
			eval(PADWIDTH/1000) "CURPIN" "CURPIN" 0x0)')

		ifelse(REV,"reverse", 
			`define(`CURPIN', decr(CURPIN))
			define(`CURPIN', decr(CURPIN))',
			`define(`CURPIN', incr(CURPIN))
			define(`CURPIN', incr(CURPIN))'
			)
        ')
	ifelse(REV,"reverse",
		`define(`CURPIN', `2')'
	,
		`define(`CURPIN', `NPADS')'
	)	

	define(`SEG', `1')
	define(`YOFS', eval((NSEG-1)*25000/2))
        forloop(`i', eval((NPADS / 2) + 1), NPADS,
		`
		ifelse(eval(i - NPADS/2 > SEG*19), 1, 
			`define(`SEG', incr(SEG)) 
			define(`YOFS', eval((NSEG-1)*25000/2 - (SEG-1)*25000))',)
                ifelse(EVEN,"yes",
		 `Pad(   X1 eval( ((NPADS/4)*PITCH + PITCH/2 - (i-NPADS/2)*PITCH + YOFS)/1000) 
			 X2 eval( ((NPADS/4)*PITCH + PITCH/2 - (i-NPADS/2)*PITCH + YOFS)/1000) 
			eval(PADWIDTH/1000) "CURPIN" "CURPIN" 0x0)',
		 `Pad(   X1 eval( ((NPADS/4)*PITCH + PITCH   - (i-NPADS/2)*PITCH + YOFS)/1000) 
			 X2 eval( ((NPADS/4)*PITCH + PITCH   - (i-NPADS/2)*PITCH + YOFS)/1000) 
			eval(PADWIDTH/1000) "CURPIN" "CURPIN" 0x0)')
		ifelse(REV,"reverse", 
			`define(`CURPIN', incr(CURPIN))
			define(`CURPIN', incr(CURPIN))',
			`define(`CURPIN', decr(CURPIN))
			define(`CURPIN', decr(CURPIN))'
			)
        ')

	define(`GNDpad', `60')
	define(`GNDdrl', `32')
# now add the center row of grounding pins
	define(`CURPIN', incr(NPADS))
	define(`YOFS', `eval(250-NSEG*250)')
	forloop(`j', 1, NSEG,
	`forloop(`i', -2, 2,
		`Pin(0 eval(i*100 + YOFS) GNDpad GNDdrl "GND" "CURPIN" 0x01)
		define(`CURPIN', incr(CURPIN))'
	)
	define(`YOFS', eval(YOFS + 500))'
	)
# the latch pins
	Pin(0 eval(-YOFS - 55) 80 53 "LATCH" "CURPIN" 0x01)
	define(`CURPIN', incr(CURPIN))
	Pin(0  eval(YOFS + 55) 80 53 "LATCH" "CURPIN" 0x01)
	define(`CURPIN', incr(CURPIN))
# and the orientation pin
	Pin(0 eval(-YOFS+50) 84 84 "ORIENT" "CURPIN" 0x09)

# and finally the silk screen
	ElementLine(-XMAX -YMAX -XMAX  YMAX SILKW)
	ElementLine(-XMAX  YMAX  XMAX  YMAX SILKW)
	ElementLine( XMAX  YMAX  XMAX -YMAX SILKW)
	ElementLine(-XMAX -YMAX   -25 -YMAX SILKW)
	ElementLine( XMAX -YMAX    25 -YMAX SILKW)

	# punt on the arc on small parts as it can cover the pads
	ifelse(eval((PADSEP-PADLENGTH)/1000 > 50), 1, `ElementArc(0 -YMAX 25 25 0 180 SILKW)', )
	
	# Mark at the common centroid
        Mark(0 0)
)')

# dimensions are given in 1/100 mm.
# $5-$8 are pad width, length, pitch, and sep
define(`COMMON_AMP_MICTOR_MM',  `COMMON_AMP_MICTOR_MIL(`$1',`$2',`$3',`$4',
	eval($5*100000/254),eval($6*100000/254),eval($7*100000/254),eval($8*100000/254), `$9')')


define(`COMMON_AMP_MICTOR_767054',  `COMMON_AMP_MICTOR_MIL(`$1',`$2',`$3',`$4',17000,50000,25000,278000)')

# EXTRACT_BEGIN

#
##  Amp Mictor Connectors
#
define(`PKG_AMP_MICTOR_767054_1',  `COMMON_AMP_MICTOR_767054(`$1',`$2',`$3',38)')
define(`PKG_AMP_MICTOR_767054_2',  `COMMON_AMP_MICTOR_767054(`$1',`$2',`$3',76)')
define(`PKG_AMP_MICTOR_767054_3',  `COMMON_AMP_MICTOR_767054(`$1',`$2',`$3',114)')
define(`PKG_AMP_MICTOR_767054_4',  `COMMON_AMP_MICTOR_767054(`$1',`$2',`$3',152)')
define(`PKG_AMP_MICTOR_767054_5',  `COMMON_AMP_MICTOR_767054(`$1',`$2',`$3',190)')
define(`PKG_AMP_MICTOR_767054_6',  `COMMON_AMP_MICTOR_767054(`$1',`$2',`$3',228)')
define(`PKG_AMP_MICTOR_767054_7',  `COMMON_AMP_MICTOR_767054(`$1',`$2',`$3',266)')

# EXTRACT_END