From bbb767f131128a6c561123c064d4517c0b057878 Mon Sep 17 00:00:00 2001
From: Bdale Garbee <bdale@gag.com>
Date: Sat, 22 Feb 2014 00:26:34 -0700
Subject: [PATCH] add footprint for a USB A connector

---
 packages/Makefile    |   3 +-
 packages/usbAmale.py | 117 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 119 insertions(+), 1 deletion(-)
 create mode 100755 packages/usbAmale.py

diff --git a/packages/Makefile b/packages/Makefile
index 21b4fa4..d8cca7c 100644
--- a/packages/Makefile
+++ b/packages/Makefile
@@ -66,7 +66,8 @@ FOOTPRINTS= \
 	2512.fp \
 	lipo-15x24.fp \
 	wire-ant.fp \
-	PCM12SMTR.fp
+	PCM12SMTR.fp \
+	usbAmale.fp
 
 .5c.fp:
 	nickle $*.5c > $@
diff --git a/packages/usbAmale.py b/packages/usbAmale.py
new file mode 100755
index 0000000..8b6a157
--- /dev/null
+++ b/packages/usbAmale.py
@@ -0,0 +1,117 @@
+#!/usr/bin/python
+# Copyright 2014 by Bdale Garbee <bdale@gag.com>.  GPLv2
+#
+# Program to emit PCB footprint for Keystone model 931 USB A male connector
+#
+
+# dimensions in mm from Keystone datasheet
+TabDiam = 2.50
+TabSpacing = 11.70
+
+PinDiam = 1.10
+PinSpacing = 4.60
+
+PadHeight = 1.99
+PadWidth = 1.10
+Pad14 = 7.0
+Pad23 = 2.0
+PadRowOffset = 2.50
+EdgeOffset = 2.90
+
+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 "usbAmale" "" "" 0 0 0 0 0 100 0x0]'
+print "("
+print '   Pad[',\
+ 	mm2mils100(Pad14/2), \
+	mm2mils100(PadRowOffset - PadHeight / 2 + PadWidth/2), \
+ 	mm2mils100(Pad14/2), \
+	mm2mils100(PadRowOffset + PadHeight / 2 - PadWidth/2), \
+	mm2mils100(PadWidth), \
+	mm2mils100(0), \
+  	mm2mils100(PadWidth)+600, \
+	'"pin4" "4" 0x0100]'
+
+print '   Pad[',\
+ 	mm2mils100(-Pad14/2), \
+	mm2mils100(PadRowOffset - PadHeight / 2 + PadWidth/2), \
+ 	mm2mils100(-Pad14/2), \
+	mm2mils100(PadRowOffset + PadHeight / 2 - PadWidth/2), \
+	mm2mils100(PadWidth), \
+	mm2mils100(0), \
+  	mm2mils100(PadWidth)+600, \
+	'"pin1" "1" 0x0100]'
+
+print '   Pad[',\
+ 	mm2mils100(Pad23/2), \
+	mm2mils100(PadRowOffset - PadHeight / 2 + PadWidth/2), \
+ 	mm2mils100(Pad23/2), \
+	mm2mils100(PadRowOffset + PadHeight / 2 - PadWidth/2), \
+	mm2mils100(PadWidth), \
+	mm2mils100(0), \
+  	mm2mils100(PadWidth)+600, \
+	'"pin3" "3" 0x0100]'
+
+print '   Pad[',\
+ 	mm2mils100(-Pad23/2), \
+	mm2mils100(PadRowOffset - PadHeight / 2 + PadWidth/2), \
+ 	mm2mils100(-Pad23/2), \
+	mm2mils100(PadRowOffset + PadHeight / 2 - PadWidth/2), \
+	mm2mils100(PadWidth), \
+	mm2mils100(0), \
+  	mm2mils100(PadWidth)+600, \
+	'"pin2" "2" 0x0100]'
+
+print '   Pin[',\
+        mm2mils100(-PinSpacing/2), \
+        mm2mils100(0), \
+        mm2mils100(PinDiam+0.3556), \
+        mm2mils100(0.31), \
+        mm2mils100(PinDiam+0.66), \
+        mm2mils100(PinDiam), \
+        '"mnt" "G" 0x0000]'
+
+print '   Pin[',\
+        mm2mils100(PinSpacing/2), \
+        mm2mils100(0), \
+        mm2mils100(PinDiam+0.3556), \
+        mm2mils100(0.31), \
+        mm2mils100(PinDiam+0.66), \
+        mm2mils100(PinDiam), \
+        '"mnt" "G" 0x0000]'
+
+print '   Pin[',\
+        mm2mils100(-TabSpacing/2), \
+        mm2mils100(0), \
+        mm2mils100(TabDiam+0.3556), \
+        mm2mils100(0.31), \
+        mm2mils100(TabDiam+0.66), \
+        mm2mils100(TabDiam), \
+        '"mnt" "G" 0x0000]'
+
+print '   Pin[',\
+        mm2mils100(TabSpacing/2), \
+        mm2mils100(0), \
+        mm2mils100(TabDiam+0.3556), \
+        mm2mils100(0.31), \
+        mm2mils100(TabDiam+0.66), \
+        mm2mils100(TabDiam), \
+        '"mnt" "G" 0x0000]'
+
+print '   ElementLine[',\
+       mm2mils100(-TabSpacing/2), \
+       mm2mils100(-EdgeOffset), \
+       mm2mils100(TabSpacing/2), \
+       mm2mils100(-EdgeOffset), \
+       '1000 ]'
+
+print ")"
-- 
2.47.2