lqfp100.fp \
LPCC16.fp \
0605.fp \
- MPU6000.fp
+ MPU6000.fp \
+ UBLOX-MAX.fp \
+ TI-QFN32.fp \
+ NDK32.fp \
+ sma-edge.fp
.5c.fp:
nickle $*.5c > $@
--- /dev/null
+#!/usr/bin/python
+# Copyright 2011 by Bdale Garbee <bdale@gag.com>. GPLv2
+#
+# Program to emit PCB footprint for package used by NDK 32mhz crystal
+#
+
+# dimensions in mm from abm8.pdf Abracon datasheet
+PinHeight = 1.40
+PinWidth = 1.20
+HSpacing = 2.20 - 1.40
+WSpacing = 1.6 - 1.20
+
+import sys
+
+# we're going to use the 1/100 of a mil fundamental unit form
+def mm2mils100( mm ):
+ return int( mm / 25.4 * 1000.0 * 100.0 + 0.5 )
+
+print '# author: Bdale Garbee'
+print '# email: bdale@gag.com'
+print '# dist-license: GPL 2'
+print '# use-license: unlimited'
+
+print 'Element[0x0 "NDK32" "" "" 0 0 0 0 0 100 0x0]'
+print "("
+print ' Pad[',\
+ mm2mils100(WSpacing/2 + PinWidth/2), \
+ mm2mils100(-(HSpacing/2 + PinWidth/2)), \
+ mm2mils100(WSpacing/2 + PinWidth/2), \
+ mm2mils100(-(HSpacing/2 + PinHeight - PinWidth/2)), \
+ mm2mils100(PinWidth), \
+ mm2mils100(0), \
+ mm2mils100(PinWidth)+600, \
+ '"pin2" "2" 0x0100]'
+
+print ' Pad[',\
+ mm2mils100(WSpacing/2 + PinWidth/2), \
+ mm2mils100(HSpacing/2 + PinWidth/2), \
+ mm2mils100(WSpacing/2 + PinWidth/2), \
+ mm2mils100(HSpacing/2 + PinHeight - PinWidth/2), \
+ mm2mils100(PinWidth), \
+ mm2mils100(0), \
+ mm2mils100(PinWidth)+600, \
+ '"pin1" "1" 0x0100]'
+
+print ' Pad[',\
+ mm2mils100(-(WSpacing/2 + PinWidth/2)), \
+ mm2mils100(HSpacing/2 + PinWidth/2), \
+ mm2mils100(-(WSpacing/2 + PinWidth/2)), \
+ mm2mils100(HSpacing/2 + PinHeight - PinWidth/2), \
+ mm2mils100(PinWidth), \
+ mm2mils100(0), \
+ mm2mils100(PinWidth)+600, \
+ '"pin4" "4" 0x0100]'
+
+print ' Pad[',\
+ mm2mils100(-(WSpacing/2 + PinWidth/2)), \
+ mm2mils100(-(HSpacing/2 + PinWidth/2)), \
+ mm2mils100(-(WSpacing/2 + PinWidth/2)), \
+ mm2mils100(-(HSpacing/2 + PinHeight - PinWidth/2)), \
+ mm2mils100(PinWidth), \
+ mm2mils100(0), \
+ mm2mils100(PinWidth)+600, \
+ '"pin3" "3" 0x0100]'
+
+print ' ElementArc[',\
+ mm2mils100(PinWidth*1.4), \
+ mm2mils100(PinHeight*1.4), \
+ '500 500 0 360 1000 ]'
+
+print ")"
--- /dev/null
+#!/usr/bin/python
+# Copyright 2011 by Bdale Garbee <bdale@gag.com>. GPLv2
+#
+# Program to emit PCB footprint for QFN32 package used by TI CC1120
+#
+
+# dimensions in mm from the TI cc1111f32.pdf datasheet
+PinWidth = 0.28
+PinResist = PinWidth + (2 * 0.07)
+PinHeight = (5.8 - 4.1) / 2
+PinSpacing = 0.50
+Overall = 5.80
+GndSquare = 3.70
+CoreSquare = 3.30 # resist gaps and paste spots over ground tab
+PinSquare = 4.10
+
+import sys
+
+# we're going to use the 1/100 of a mil fundamental unit form
+def mm2mils100( mm ):
+ return int( mm / 25.4 * 1000.0 * 100.0 + 0.5 )
+
+print '# author: Bdale Garbee'
+print '# email: bdale@gag.com'
+print '# dist-license: GPL 2'
+print '# use-license: unlimited'
+
+print 'Element[0x0 "QFN36" "" "" 0 0 0 0 0 100 0x0]'
+print "("
+
+# pad under the chip, must be grounded
+print ' Pad[',\
+ mm2mils100(0), \
+ mm2mils100(0), \
+ mm2mils100(0), \
+ mm2mils100(0), \
+ mm2mils100(GndSquare), \
+ 0, \
+ 0, \
+ '"pin33" "33" "square,nopaste"]'
+
+# vias in the ground pad under the chip
+for viarow in range (-1,2):
+ for viacol in range (-1,2):
+ print ' Pin[',\
+ mm2mils100(2 * viacol * CoreSquare / 5), \
+ mm2mils100(2 * viarow * CoreSquare / 5), \
+ 2900, \
+ 2500, \
+ 0, \
+ 1500, \
+ '"pin33" "33" 0x0002]'
+
+# break pad under chip into a grid to control the resist and paste masks
+for viarow in range (-2, 3):
+ for viacol in range (-2, 3):
+ if (viarow in (-2, 0, 2)) and (viacol in (-2, 0, 2)):
+ # copper sub-square with resist over vias
+ print ' Pad[',\
+ mm2mils100(viacol * CoreSquare / 5), \
+ mm2mils100(viarow * CoreSquare / 5), \
+ mm2mils100(viacol * CoreSquare / 5), \
+ mm2mils100(viarow * CoreSquare / 5), \
+ mm2mils100((CoreSquare)/5), \
+ 0, \
+ 0, \
+ '"pin33" "33" "square,nopaste"]'
+ else:
+ # copper sub-square without resist
+ print ' Pad[',\
+ mm2mils100(viacol * CoreSquare / 5), \
+ mm2mils100(viarow * CoreSquare / 5), \
+ mm2mils100(viacol * CoreSquare / 5), \
+ mm2mils100(viarow * CoreSquare / 5), \
+ mm2mils100((CoreSquare)/5), \
+ 0, \
+ mm2mils100((CoreSquare)/5), \
+ '"pin33" "33" "square,nopaste"]'
+ # copper spot to control paste mask generation
+ print ' Pad[',\
+ mm2mils100(viacol * CoreSquare / 5), \
+ mm2mils100(viarow * CoreSquare / 5), \
+ mm2mils100(viacol * CoreSquare / 5), \
+ mm2mils100(viarow * CoreSquare / 5), \
+ 1500, \
+ 0, \
+ mm2mils100((CoreSquare)/5), \
+ '"pin33" "33" "square"]'
+
+# pins
+for pin in range (1,9):
+ print ' Pad[',\
+ mm2mils100((-4.5 + pin) * PinSpacing), \
+ mm2mils100(-Overall/2 + PinWidth/2), \
+ mm2mils100((-4.5 + pin) * PinSpacing), \
+ mm2mils100(-Overall/2 + PinHeight - PinWidth/2), \
+ mm2mils100(PinWidth), \
+ mm2mils100(PinSpacing - PinWidth), \
+ mm2mils100(PinResist), \
+ '"pin%i"' % (25-pin), '"%i"' % (25-pin), '0x0000]'
+
+ print ' Pad[',\
+ mm2mils100((-4.5 + pin) * PinSpacing), \
+ mm2mils100(+Overall/2 - PinHeight + PinWidth/2), \
+ mm2mils100((-4.5 + pin) * PinSpacing), \
+ mm2mils100(+Overall/2 - PinWidth/2), \
+ mm2mils100(PinWidth), \
+ mm2mils100(PinSpacing - PinWidth), \
+ mm2mils100(PinResist), \
+ '"pin%i"' % pin, '"%i"' % pin, '0x0000]'
+
+ print ' Pad[',\
+ mm2mils100(Overall/2 - PinHeight + PinWidth/2), \
+ mm2mils100((-4.5 + pin) * PinSpacing), \
+ mm2mils100(Overall/2 - PinWidth/2), \
+ mm2mils100((-4.5 + pin) * PinSpacing), \
+ mm2mils100(PinWidth), \
+ mm2mils100(PinSpacing - PinWidth), \
+ mm2mils100(PinResist), \
+ '"pin%i"' % (17-pin), '"%i"' % (17-pin), '0x0000]'
+
+ print ' Pad[',\
+ mm2mils100(-Overall/2 + PinWidth/2), \
+ mm2mils100((-4.5 + pin) * PinSpacing), \
+ mm2mils100(-Overall/2 + PinHeight - PinWidth/2), \
+ mm2mils100((-4.5 + pin) * PinSpacing), \
+ mm2mils100(PinWidth), \
+ mm2mils100(PinSpacing - PinWidth), \
+ mm2mils100(PinResist), \
+ '"pin%i"' % (24+pin), '"%i"' % (24+pin), '0x0000]'
+
+print ' ElementArc[',\
+ mm2mils100(-2.6), \
+ mm2mils100(2.6), \
+ '500 500 0 360 1000 ]'
+print ")"
--- /dev/null
+#!/usr/bin/python
+# Copyright 2013 by Bdale Garbee <bdale@gag.com>. GPLv2
+#
+# Program to emit PCB footprint for U-Blox MAX-6 GPS receiver
+#
+
+# dimensions in mm fromL
+# LEA-6_NEO-6_MAX-6_HardwareIntegrationManual_(GPS.G6-HW-09007).pdf
+
+BodyHeight = 10.1
+BodyWidth = 12.5 # physical is 9.7, 12.5 includes paste
+
+CornerPinWidth = 0.7
+MainPinWidth = 0.8
+PinHeight = 1.8
+PinSpacing = 1.1
+RowCenters = 9.7 - (1.0 - 0.8)
+RowSpacing = RowCenters - PinHeight
+
+PasteTongueWidthDelta = 0.2
+PasteRowSpacing = 9.7
+PasteHeight = (12.5 - 9.7) / 2
+#PasteHeight = 0.8 # not quite what the manual says
+
+import sys
+
+# we're going to use the 1/100 of a mil fundamental unit form
+def mm2mils100( mm ):
+ return int( mm / 25.4 * 1000.0 * 100.0 + 0.5 )
+
+print '# author: Bdale Garbee'
+print '# email: bdale@gag.com'
+print '# dist-license: GPL 2'
+print '# use-license: unlimited'
+
+print 'Element[0x0 "UBLOX-MAX" "" "" 0 0 -10161 -12011 0 100 0x0]'
+print "("
+# first, lay down the copper but with no paste mask defined
+for pin in range (0,9):
+ if (pin == 0) or (pin == 8):
+ PinWidth = CornerPinWidth
+ else:
+ PinWidth = MainPinWidth
+ print ' Pad[',\
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(-(RowSpacing/2 + PinWidth/2)), \
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(-(RowSpacing/2 + PinHeight - PinWidth/2)), \
+ mm2mils100(PinWidth), \
+ mm2mils100(PinSpacing - PinWidth), \
+ mm2mils100(PinWidth)+600, \
+ '"pin%i"' % (18 - pin), '"%i"' % (18 - pin), '"square,nopaste"]'
+
+ print ' Pad[',\
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(RowSpacing/2 + PinWidth/2), \
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(RowSpacing/2 + PinHeight - PinWidth/2), \
+ mm2mils100(PinWidth), \
+ mm2mils100(PinSpacing - PinWidth), \
+ mm2mils100(PinWidth)+600, \
+ '"pin%i"' % (1 + pin), '"%i"' % (1 + pin), '"square,nopaste"]'
+
+# now define the paste mask, which needs two rectangles per pad in T-shape
+# the first rectangle is full pin height but narrower
+for pin in range (0,9):
+ if (pin == 0) or (pin == 8):
+ PinWidth = CornerPinWidth - PasteTongueWidthDelta
+ else:
+ PinWidth = MainPinWidth - PasteTongueWidthDelta
+ print ' Pad[',\
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(-(RowSpacing/2 + PinWidth/2)), \
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(-(RowSpacing/2 + PinHeight - PinWidth/2)), \
+ mm2mils100(PinWidth), \
+ mm2mils100(PinSpacing - PinWidth), \
+ mm2mils100(PinWidth)+600, \
+ '"pin%i"' % (18 - pin), '"%i"' % (18 - pin), '"square"]'
+
+ print ' Pad[',\
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(RowSpacing/2 + PinWidth/2), \
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(RowSpacing/2 + PinHeight - PinWidth/2), \
+ mm2mils100(PinWidth), \
+ mm2mils100(PinSpacing - PinWidth), \
+ mm2mils100(PinWidth)+600, \
+ '"pin%i"' % (1 + pin), '"%i"' % (1 + pin), '"square"]'
+
+# the second rectangle is partial height but full width
+for pin in range (0,9):
+ if (pin == 0) or (pin == 8):
+ PinWidth = CornerPinWidth
+ else:
+ PinWidth = MainPinWidth
+ print ' Pad[',\
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(-(PasteRowSpacing/2 + PinWidth/2)), \
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(-(PasteRowSpacing/2 + PasteHeight - PinWidth/2)), \
+ mm2mils100(PinWidth), \
+ mm2mils100(PinSpacing - PinWidth), \
+ mm2mils100(PinWidth)+600, \
+ '"pin%i"' % (18 - pin), '"%i"' % (18 - pin), '"square"]'
+
+ print ' Pad[',\
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(PasteRowSpacing/2 + PinWidth/2), \
+ mm2mils100((pin-4) * PinSpacing), \
+ mm2mils100(PasteRowSpacing/2 + PasteHeight - PinWidth/2), \
+ mm2mils100(PinWidth), \
+ mm2mils100(PinSpacing - PinWidth), \
+ mm2mils100(PinWidth)+600, \
+ '"pin%i"' % (1 + pin), '"%i"' % (1 + pin), '"square"]'
+
+
+print ' ElementLine[',\
+ mm2mils100(-BodyHeight/2), \
+ mm2mils100(-BodyWidth/2), \
+ mm2mils100(-BodyHeight/2), \
+ mm2mils100( BodyWidth/2), \
+ '1000 ]'
+
+print ' ElementLine[',\
+ mm2mils100(-BodyHeight/2), \
+ mm2mils100( BodyWidth/2), \
+ mm2mils100( BodyHeight/2), \
+ mm2mils100( BodyWidth/2), \
+ '1000 ]'
+
+print ' ElementLine[',\
+ mm2mils100( BodyHeight/2), \
+ mm2mils100( BodyWidth/2), \
+ mm2mils100( BodyHeight/2), \
+ mm2mils100(-BodyWidth/2), \
+ '1000 ]'
+
+print ' ElementLine[',\
+ mm2mils100( BodyHeight/2), \
+ mm2mils100(-BodyWidth/2), \
+ mm2mils100(-BodyHeight/2), \
+ mm2mils100(-BodyWidth/2), \
+ '1000 ]'
+
+print ' ElementArc[',\
+ mm2mils100(-4 * PinSpacing), \
+ mm2mils100(RowSpacing/2-PinHeight/2), \
+ '500 500 0 360 1000 ]'
+
+print ")"
--- /dev/null
+#!/usr/bin/python
+# Copyright 2007 by Bdale Garbee <bdale@gag.com>. GPLv2
+#
+# Program to emit PCB footprint for edge-launch SMA connector
+#
+
+# dimensions in 1/100 mil from CONSMA003.062.pdf datasheet, modified to
+# accomidate a wider range of new and surplus edge-launched SMA connectors
+PinWidth = 6000 # the center pin
+GndWidth = 13000 # the "side" pins for the gnd "wings"
+PinHeight = 19000
+PinSpacing = PinWidth / 2 + 4000
+
+import sys
+
+print '# author: Bdale Garbee'
+print '# email: bdale@gag.com'
+print '# dist-license: GPL 2'
+print '# use-license: unlimited'
+
+print 'Element[0x0 "sma-edge" "" "" 0 0 0 0 0 0 0x0]'
+print "("
+
+print ' Pad[',\
+ (-PinSpacing - GndWidth/2), \
+ (GndWidth/2), \
+ (-PinSpacing - GndWidth/2), \
+ (PinHeight - GndWidth/2), \
+ (GndWidth), \
+ 0, \
+ (GndWidth + 600), \
+ '"pin2"', '"2"', '"square,nopaste"]'
+print ' Pad[',\
+ (-PinSpacing - GndWidth/2), \
+ (GndWidth/2), \
+ (-PinSpacing - GndWidth/2), \
+ (PinHeight - GndWidth/2), \
+ (GndWidth), \
+ 0, \
+ (GndWidth + 600), \
+ '"pin2"', '"2"', '"onsolder,square,nopaste"]'
+print ' Pad[',\
+ 0, \
+ (PinWidth/2), \
+ 0, \
+ (PinHeight - PinWidth/2), \
+ (PinWidth), \
+ 0, \
+ (PinWidth + 600), \
+ '"pin1"', '"1"', '"square,nopaste"]'
+print ' Pad[',\
+ (PinSpacing + GndWidth/2), \
+ (GndWidth/2), \
+ (PinSpacing + GndWidth/2), \
+ (PinHeight - GndWidth/2), \
+ (GndWidth), \
+ 0, \
+ (GndWidth + 600), \
+ '"pin2"', '"2"', '"square,nopaste"]'
+print ' Pad[',\
+ (PinSpacing + GndWidth/2), \
+ (GndWidth/2), \
+ (PinSpacing + GndWidth/2), \
+ (PinHeight - GndWidth/2), \
+ (GndWidth), \
+ 0, \
+ (GndWidth + 600), \
+ '"pin2"', '"2"', '"onsolder,square,nopaste"]'
+
+print ")"