From b74e102037f1799380b49aa8cc3fdf91ab3a08f9 Mon Sep 17 00:00:00 2001
From: Bdale Garbee <bdale@gag.com>
Date: Tue, 17 Nov 2009 00:02:56 -0700
Subject: [PATCH] fix XYRS and add border to footprint for memory chip

---
 pkg/newlib/MOT475-01.py |  1 -
 pkg/newlib/SOIJ8.py     | 60 +++++++++++++++++++++++++++++++----------
 2 files changed, 46 insertions(+), 15 deletions(-)

diff --git a/pkg/newlib/MOT475-01.py b/pkg/newlib/MOT475-01.py
index b5073d8..5ec1fa4 100755
--- a/pkg/newlib/MOT475-01.py
+++ b/pkg/newlib/MOT475-01.py
@@ -12,7 +12,6 @@ PinHeight = 2.03
 PinSpacing = 1.27
 RowCenters = 9.65
 RowSpacing = RowCenters - PinHeight
-BodySize = 7.4
 
 import sys
 
diff --git a/pkg/newlib/SOIJ8.py b/pkg/newlib/SOIJ8.py
index 30e06b0..b64099c 100755
--- a/pkg/newlib/SOIJ8.py
+++ b/pkg/newlib/SOIJ8.py
@@ -6,10 +6,14 @@
 
 # dimensions in mm from 22064B.pdf datasheet for Microchip 25LC1024
 
+BodyWidth = 5.38
+BodyHeight = 5.33
+
 PinWidth = 0.65
 PinHeight = 1.5
 PinSpacing = 1.27
-RowSpacing = 6.8
+RowCenters = 6.8
+RowSpacing = RowCenters - PinHeight
 
 import sys
 
@@ -19,30 +23,58 @@ def mm2mils100( mm ):
 
 print 'Element[0x0 "SOIJ8" "" "" 0 0 -10161 -12011 0 100 0x0]'
 print "("
-for pin in range (1,5):
+for pin in range (0,4):
     print '   Pad[',\
- 	mm2mils100(pin * PinSpacing + PinWidth/2), \
-	mm2mils100(PinWidth/2), \
- 	mm2mils100(pin * PinSpacing + PinWidth/2), \
-	mm2mils100(PinHeight - PinWidth/2), \
+ 	mm2mils100((pin-1.5) * PinSpacing), \
+	mm2mils100(-(RowSpacing/2 + PinWidth/2)), \
+ 	mm2mils100((pin-1.5) * PinSpacing), \
+	mm2mils100(-(RowSpacing/2 + PinHeight - PinWidth/2)), \
 	mm2mils100(PinWidth), \
 	mm2mils100(PinSpacing - PinWidth), \
   	mm2mils100(PinWidth)+600, \
-	'"pin%i"' % (9 - pin), '"%i"' % (9 - pin), '0x0100]'
+	'"pin%i"' % (8 - pin), '"%i"' % (8 - pin), '0x0100]'
 
     print '   Pad[',\
- 	mm2mils100(pin * PinSpacing + PinWidth/2), \
-	mm2mils100(RowSpacing + PinWidth/2), \
- 	mm2mils100(pin * PinSpacing + PinWidth/2), \
-	mm2mils100(RowSpacing + PinHeight - PinWidth/2), \
+ 	mm2mils100((pin-1.5) * PinSpacing), \
+	mm2mils100(RowSpacing/2 + PinWidth/2), \
+ 	mm2mils100((pin-1.5) * PinSpacing), \
+	mm2mils100(RowSpacing/2 + PinHeight - PinWidth/2), \
 	mm2mils100(PinWidth), \
 	mm2mils100(PinSpacing - PinWidth), \
   	mm2mils100(PinWidth)+600, \
-	'"pin%i"' % pin, '"%i"' % pin, '0x0100]'
+	'"pin%i"' % (1 + pin), '"%i"' % (1 + pin), '0x0100]'
+
+print '   ElementLine[',\
+ 	mm2mils100(-BodyHeight/2), \
+	mm2mils100(-BodyWidth/2), \
+	mm2mils100(-BodyHeight/2), \
+	mm2mils100( BodyWidth/2), \
+	'1000 ]'
+
+print '   ElementLine[',\
+ 	mm2mils100(-BodyHeight/2), \
+	mm2mils100( BodyWidth/2), \
+	mm2mils100( BodyHeight/2), \
+	mm2mils100( BodyWidth/2), \
+	'1000 ]'
+
+print '   ElementLine[',\
+ 	mm2mils100( BodyHeight/2), \
+	mm2mils100( BodyWidth/2), \
+	mm2mils100( BodyHeight/2), \
+	mm2mils100(-BodyWidth/2), \
+	'1000 ]'
+
+print '   ElementLine[',\
+ 	mm2mils100( BodyHeight/2), \
+	mm2mils100(-BodyWidth/2), \
+	mm2mils100(-BodyHeight/2), \
+	mm2mils100(-BodyWidth/2), \
+	'1000 ]'
 
 print '   ElementArc[',\
-	mm2mils100(PinSpacing+PinWidth/2), \
-	mm2mils100(RowSpacing-PinHeight/4), \
+	mm2mils100(-1.5 * PinSpacing), \
+	mm2mils100(RowSpacing/2-PinHeight/4), \
 	'500 500 0 360 1000 ]'
 
 print ")"
-- 
2.30.2