create a "hybrid" footprint that can handle either a 10 position screw strip

or a 16-pin MicroMatch, that will be used to allow choice in TelePyro wiring

diff --git a/pkg/newlib/tyco/Makefile b/pkg/newlib/tyco/Makefile
index 59326e5598821757dee628aa9e8c48e67e1caceb..3d4efa8008078bfac8301d571adcd5fca9dd02e3 100644 (file)
--- a/pkg/newlib/tyco/Makefile
+++ b/pkg/newlib/tyco/Makefile
@@ -1,4 +1,4 @@
-all:   282834-10.fp 0-215079-4.fp
+all:   282834-10.fp 0-215079-4.fp tphybrid.fp
 
 282834-10.fp:  buchanan.py buchanan-Series.sh
        ./buchanan-Series.sh
@@ -6,5 +6,8 @@ all:    282834-10.fp 0-215079-4.fp
 0-215079-4.fp: micromatch micromatch-th-v.py
        ./micromatch
 
+tphybrid.fp:   tphybrid.py
+       ./tphybrid.py > tphybrid.fp
+
 clean:
        rm -f *.fp

diff --git a/pkg/newlib/tyco/tphybrid.py b/pkg/newlib/tyco/tphybrid.py
new file mode 100755 (executable)
index 0000000..8c803d1
--- /dev/null
+++ b/pkg/newlib/tyco/tphybrid.py
@@ -0,0 +1,119 @@
+#!/usr/bin/python
+# Copyright 2011 by Bdale Garbee <bdale@gag.com>.  GPLv2
+#
+# Program to emit PCB footprint for a 16 pin
+#   Tyco/AMP Micro-MaTch vertical through-hole female connectors
+# overlaid with a 10-pin 
+#   Tyco Electronics Buchanan 2.54mm pitch terminal blocks
+#
+
+# dimensions in mm from C_215079_v.pdf datasheet
+#PinDiam = 1.15                # screw terminals
+PinDiam = 0.8          # micromatch
+PinSpacing = 1.27
+RowSpacing = 2.54
+
+MntX = 1.4
+MntY = 1.8
+MntDiam = 1.5
+
+BoxY = 5.1
+
+LineWidth = 600
+
+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 )
+
+pins = 17
+
+BoxXbase = 5.89
+BoxEnd = 1.5
+
+print '# author: Bdale Garbee'
+print '# email: bdale@gag.com'
+print '# dist-license: GPL 2'
+print '# use-license: unlimited'
+
+print 'Element[0x0 "tphybrid" "" "" 0 0 0 0 0 100 0x0]'
+print "("
+for col in range ((pins+1)/2):
+    for row in range (2):
+       if row == 1:
+           spacing=0
+       else:
+           spacing=RowSpacing
+        pinnum = (col * 2) + row + 1
+       if pinnum != 18:
+            if pinnum == 1:
+               Flags = '0x0101'
+            else:
+               Flags = '0x0001'
+            print '   Pin[', \
+               mm2mils100((pinnum-1)*PinSpacing), \
+               mm2mils100(spacing), \
+               mm2mils100(PinDiam*2), \
+               1200, \
+               mm2mils100(PinDiam*2)+1000, \
+               mm2mils100(PinDiam), \
+               '"pin%i"' % pinnum, '"%i"' % pinnum, Flags, ']'
+
+print '   Pin[', \
+    mm2mils100((-2)*PinSpacing), \
+    mm2mils100(RowSpacing), \
+    mm2mils100(PinDiam*2), \
+    1200, \
+    mm2mils100(PinDiam*2)+1000, \
+    mm2mils100(PinDiam), \
+    '"pin18"' , '"18"', Flags, ']'
+
+# add a hole for the index pin.  plated to save non-plated-hole extra fab cost.
+print '   Pin[', \
+    mm2mils100(-MntX), \
+    mm2mils100(RowSpacing-MntY), \
+    mm2mils100(MntDiam)+1400, \
+    1400, \
+    mm2mils100(MntDiam)+1400+600, \
+    mm2mils100(MntDiam), \
+    '"mnt" "0"', '0x0001', ']'
+
+# pins-2 accounts for the extra pin used by screw terminal overlay
+BoxX = (pins - 2) * PinSpacing + BoxXbase
+BoxX1 = -(BoxXbase/2)
+BoxX2 = BoxX1 + BoxX
+# re-compute X1 after computing X2 to account for screw terminal overlay
+BoxX1 = -2*PinSpacing - BoxEnd
+BoxY1 = -(BoxY - RowSpacing)/2
+BoxY2 = BoxY1 + BoxY
+
+print '   ElementLine[', \
+       mm2mils100(BoxX1), \
+       mm2mils100(BoxY1), \
+       mm2mils100(BoxX1), \
+       mm2mils100(BoxY2), \
+       LineWidth, ']'
+
+print '   ElementLine[', \
+       mm2mils100(BoxX1), \
+       mm2mils100(BoxY2), \
+       mm2mils100(BoxX2), \
+       mm2mils100(BoxY2), \
+       LineWidth, ']'
+
+print '   ElementLine[', \
+       mm2mils100(BoxX2), \
+       mm2mils100(BoxY2), \
+       mm2mils100(BoxX2), \
+       mm2mils100(BoxY1), \
+       LineWidth, ']'
+
+print '   ElementLine[', \
+       mm2mils100(BoxX2), \
+       mm2mils100(BoxY1), \
+       mm2mils100(BoxX1), \
+       mm2mils100(BoxY1), \
+       LineWidth, ']'
+  
+print ")"