-#!/usr/bin/python
+#!/usr/bin/python2
# Copyright 2014 by Bdale Garbee <bdale@gag.com>. GPLv2
#
# Program to emit PCB footprint for Keystone model 931 USB A male connector,
# holes for the tabs in a USB key form factor,
# in which case just delete the features in
# the PCB layout and make board width right
-TabDiam = 2.50
-TabMinor = 1.00
+TabDiam = 1.00
+TabLen = 2.50
TabSpacing = 11.70
+TabMetal = 0.5
PinDiam = 1.10
PinSpacing = 4.50 # keystone wants 4.6 here .. really?
mm2mils100(PinDiam), \
'"mnt" "G" 0x0000]'
-print ' Pad[',\
- mm2mils100(-TabSpacing/2 + PadWidth/2 + TabMinor/2), \
- mm2mils100(-TabDiam/2), \
- mm2mils100(-TabSpacing/2 + PadWidth/2 + TabMinor/2), \
- mm2mils100(TabDiam/2), \
- mm2mils100(PadWidth), \
+print ' Pin[',\
+ mm2mils100(-TabSpacing/2), \
+ mm2mils100(-(TabLen-TabDiam)/2), \
+ mm2mils100(TabDiam+TabMetal), \
+ mm2mils100(0.31), \
+ mm2mils100(TabDiam+0.66), \
+ mm2mils100(TabDiam), \
+ '"mnt" "G" 0x0000]'
+
+print ' Pin[',\
+ mm2mils100(-TabSpacing/2), \
+ mm2mils100((TabLen-TabDiam)/2), \
+ mm2mils100(TabDiam+TabMetal), \
mm2mils100(0.31), \
- mm2mils100(0.15), \
- '"mnt" "G" "onsolder,nopaste"]'
+ mm2mils100(TabDiam+0.66), \
+ mm2mils100(TabDiam), \
+ '"mnt" "G" 0x0000]'
print ' Pad[',\
- mm2mils100(TabSpacing/2 - PadWidth/2 - TabMinor/2), \
- mm2mils100(-TabDiam/2), \
- mm2mils100(TabSpacing/2 - PadWidth/2 - TabMinor/2), \
- mm2mils100(TabDiam/2), \
- mm2mils100(PadWidth), \
+ mm2mils100(-TabSpacing/2), \
+ mm2mils100(-(TabLen - TabDiam)/2), \
+ mm2mils100(-TabSpacing/2), \
+ mm2mils100((TabLen - TabDiam)/2), \
+ mm2mils100(TabDiam + TabMetal), \
+ mm2mils100(0.31), \
+ mm2mils100(PadWidth)+600, \
+ '"mnt" "G" ""]'
+
+print ' Pad[',\
+ mm2mils100(-TabSpacing/2), \
+ mm2mils100(-(TabLen - TabDiam)/2), \
+ mm2mils100(-TabSpacing/2), \
+ mm2mils100((TabLen - TabDiam)/2), \
+ mm2mils100(TabDiam + TabMetal), \
+ mm2mils100(0.31), \
+ mm2mils100(PadWidth)+600, \
+ '"mnt" "G" "onsolder"]'
+
+print ' Pin[',\
+ mm2mils100(TabSpacing/2), \
+ mm2mils100(-(TabLen-TabDiam)/2), \
+ mm2mils100(TabDiam+TabMetal), \
+ mm2mils100(0.31), \
+ mm2mils100(TabDiam+0.66), \
+ mm2mils100(TabDiam), \
+ '"mnt" "G" 0x0000]'
+
+print ' Pin[',\
+ mm2mils100(TabSpacing/2), \
+ mm2mils100((TabLen-TabDiam)/2), \
+ mm2mils100(TabDiam+TabMetal), \
mm2mils100(0.31), \
- mm2mils100(0.15), \
- '"mnt" "G" "onsolder,nopaste"]'
+ mm2mils100(TabDiam+0.66), \
+ mm2mils100(TabDiam), \
+ '"mnt" "G" 0x0000]'
+
+print ' Pad[',\
+ mm2mils100(TabSpacing/2), \
+ mm2mils100(-(TabLen - TabDiam)/2), \
+ mm2mils100(TabSpacing/2), \
+ mm2mils100((TabLen - TabDiam)/2), \
+ mm2mils100(TabDiam + TabMetal), \
+ mm2mils100(0.31), \
+ mm2mils100(PadWidth)+600, \
+ '"mnt" "G" ""]'
+
+print ' Pad[',\
+ mm2mils100(TabSpacing/2), \
+ mm2mils100(-(TabLen - TabDiam)/2), \
+ mm2mils100(TabSpacing/2), \
+ mm2mils100((TabLen - TabDiam)/2), \
+ mm2mils100(TabDiam + TabMetal), \
+ mm2mils100(0.31), \
+ mm2mils100(PadWidth)+600, \
+ '"mnt" "G" "onsolder"]'
print ' ElementLine[',\
mm2mils100(-TabSpacing/2), \
mm2mils100(-EdgeOffset)+500, \
'1000 ]'
-print ' ElementLine[',\
- mm2mils100(-TabSpacing/2 + TabMinor/2), \
- mm2mils100(-TabDiam/2), \
- mm2mils100(-TabSpacing/2 + TabMinor/2), \
- mm2mils100(TabDiam/2), \
- '1000 ]'
-
-print ' ElementLine[',\
- mm2mils100(TabSpacing/2 - TabMinor/2), \
- mm2mils100(-TabDiam/2), \
- mm2mils100(TabSpacing/2 - TabMinor/2), \
- mm2mils100(TabDiam/2), \
- '1000 ]'
-
print ")"