From: Keith Packard <keithp@keithp.com>
Date: Fri, 20 Mar 2015 20:28:40 +0000 (-0700)
Subject: Split out usb A male footprint into two styles
X-Git-Tag: telelco-v3.0~723^2
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=22f58332d593b2be1daa0849c1c21eff6e5df7c1;p=hw%2Faltusmetrum

Split out usb A male footprint into two styles

On using a hole for the clips, one designed to wrap around the board

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/packages/Makefile b/packages/Makefile
index 2327ea7..3e8a5ab 100644
--- a/packages/Makefile
+++ b/packages/Makefile
@@ -71,6 +71,7 @@ FOOTPRINTS= \
 	wire-ant.fp \
 	PCM12SMTR.fp \
 	usbAmale.fp \
+	usbAmale-around.fp \
 	nx3215sa.fp \
 	DR127.fp \
 	PowerPAD32.fp \
diff --git a/packages/usbAmale-around.py b/packages/usbAmale-around.py
new file mode 100755
index 0000000..688a200
--- /dev/null
+++ b/packages/usbAmale-around.py
@@ -0,0 +1,140 @@
+#!/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,
+# should also work fine for 4ucon 10017 / 10019, and Acon C-UAR70-00-00
+#
+
+# dimensions in mm homogenized from Keystone, 4ucon, and Acon  datasheets
+
+				# note that in practice we may not want
+				# 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
+TabSpacing = 11.70
+
+PinDiam = 1.10
+PinSpacing = 4.50		# keystone wants 4.6 here .. really?
+
+PadHeight = 2.0			# keystone says 1.99 but is 0.1 closer
+PadWidth = 1.20			# keystone says 1.1 but wider will work
+Pad14 = 7.0
+Pad23 = 2.0
+PadRowOffset = 2.60
+EdgeOffset = 2.70		# keystone says 2.9, but shorter should be ok
+
+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 '   Pad[',\
+        mm2mils100(-TabSpacing/2 + PadWidth/2 + TabMinor/2), \
+        mm2mils100(-TabDiam/2), \
+        mm2mils100(-TabSpacing/2 + PadWidth/2 + TabMinor/2), \
+        mm2mils100(TabDiam/2), \
+        mm2mils100(PadWidth), \
+        mm2mils100(0.31), \
+        mm2mils100(PadWidth + 0.15), \
+        '"mnt" "G" "onsolder,nopaste"]'
+
+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(0.31), \
+        mm2mils100(PadWidth + 0.15), \
+        '"mnt" "G" "onsolder,nopaste"]'
+
+print '   ElementLine[',\
+       mm2mils100(-TabSpacing/2), \
+       mm2mils100(-EdgeOffset)+500, \
+       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 ")"