add molex footprint builders

[hw/altusmetrum] / packages / molex / miniusb.py

diff --git a/packages/molex/miniusb.py b/packages/molex/miniusb.py
new file mode 100755 (executable)
index 0000000..380e1a2
--- /dev/null
+++ b/packages/molex/miniusb.py
@@ -0,0 +1,128 @@
+#!/usr/bin/python
+# Copyright 2007 by Bdale Garbee <bdale@gag.com>.  GPLv2
+#
+# Program to emit PCB footprint for
+#   Molex MiniUSB R/A 5 pos SMD connector 54819-0572, DigiKey WM17116CT-ND
+#
+
+# dimensions in mm from 548190572_sd.pdf datasheet
+TabWidth = 2.05
+Tab1Height = 4.0
+Tab2Height = 3.5
+TabCenters = 4.25
+BetweenTabs = 7.8
+
+PinWidth = 0.5
+PinHeight = 2.25
+PinSpacing = 0.8
+PinStart = 3.1 + Tab1Height/2
+
+CenterLine = TabWidth + BetweenTabs/2
+
+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 "MiniUSB" "" "" 0 0 -10161 -12011 0 100 0x0]'
+print "("
+print '   Pad[', \
+       mm2mils100(CenterLine), \
+       mm2mils100(PinStart + PinWidth/2), \
+       mm2mils100(CenterLine), \
+       mm2mils100(PinStart + PinHeight - PinWidth/2), \
+       mm2mils100(PinWidth), \
+       mm2mils100(PinSpacing - PinWidth), \
+       mm2mils100(PinWidth + 0.2), \
+       '"D+" "3" 0x0100]'
+
+print '   Pad[', \
+       mm2mils100(CenterLine + PinSpacing), \
+       mm2mils100(PinStart + PinWidth/2), \
+       mm2mils100(CenterLine + PinSpacing), \
+       mm2mils100(PinStart + PinHeight - PinWidth/2), \
+       mm2mils100(PinWidth), \
+       mm2mils100(PinSpacing - PinWidth), \
+       mm2mils100(PinWidth + 0.2), \
+       '"D-" "2" 0x0100]'
+
+print '   Pad[', \
+       mm2mils100(CenterLine - PinSpacing), \
+       mm2mils100(PinStart + PinWidth/2), \
+       mm2mils100(CenterLine - PinSpacing), \
+       mm2mils100(PinStart + PinHeight - PinWidth/2), \
+       mm2mils100(PinWidth), \
+       mm2mils100(PinSpacing - PinWidth), \
+       mm2mils100(PinWidth + 0.2), \
+       '"HS" "4" 0x0100]'
+
+print '   Pad[', \
+       mm2mils100(CenterLine + PinSpacing*2), \
+       mm2mils100(PinStart + PinWidth/2), \
+       mm2mils100(CenterLine + PinSpacing*2), \
+       mm2mils100(PinStart + PinHeight - PinWidth/2), \
+       mm2mils100(PinWidth), \
+       mm2mils100(PinSpacing - PinWidth), \
+       mm2mils100(PinWidth + 0.2), \
+       '"VBUS" "1" 0x0100]'
+
+print '   Pad[', \
+       mm2mils100(CenterLine - PinSpacing*2), \
+       mm2mils100(PinStart + PinWidth/2), \
+       mm2mils100(CenterLine - PinSpacing*2), \
+       mm2mils100(PinStart + PinHeight - PinWidth/2), \
+       mm2mils100(PinWidth), \
+       mm2mils100(PinSpacing - PinWidth), \
+       mm2mils100(PinWidth + 0.2), \
+       '"GND" "5" 0x0100]'
+
+TabRowTwo = Tab1Height/2 + TabCenters - Tab2Height/2
+TabColTwo = TabWidth + BetweenTabs
+
+print '   Pad[', \
+       mm2mils100(TabWidth/2), \
+       mm2mils100(TabWidth/2), \
+       mm2mils100(TabWidth/2), \
+       mm2mils100(Tab1Height - TabWidth/2), \
+       mm2mils100(TabWidth), \
+       mm2mils100(PinSpacing - PinWidth), \
+       mm2mils100(TabWidth + 0.2), \
+       '"tab1" "G" 0x0100]'
+
+print '   Pad[', \
+       mm2mils100(TabWidth/2), \
+       mm2mils100(TabRowTwo + TabWidth/2), \
+       mm2mils100(TabWidth/2), \
+       mm2mils100(TabRowTwo + Tab2Height - TabWidth/2), \
+       mm2mils100(TabWidth), \
+       mm2mils100(PinSpacing - PinWidth), \
+       mm2mils100(TabWidth + 0.2), \
+       '"tab2" "G" 0x0100]'
+
+print '   Pad[', \
+       mm2mils100(TabColTwo + TabWidth/2), \
+       mm2mils100(TabWidth/2), \
+       mm2mils100(TabColTwo + TabWidth/2), \
+       mm2mils100(Tab1Height - TabWidth/2), \
+       mm2mils100(TabWidth), \
+       mm2mils100(PinSpacing - PinWidth), \
+       mm2mils100(TabWidth + 0.2), \
+       '"tab3" "G" 0x0100]'
+
+print '   Pad[', \
+       mm2mils100(TabColTwo + TabWidth/2), \
+       mm2mils100(TabRowTwo + TabWidth/2), \
+       mm2mils100(TabColTwo + TabWidth/2), \
+       mm2mils100(TabRowTwo + Tab2Height - TabWidth/2), \
+       mm2mils100(TabWidth), \
+       mm2mils100(PinSpacing - PinWidth), \
+       mm2mils100(TabWidth + 0.2), \
+       '"tab4" "G" 0x0100]'
+
+print ")"