working on package footprints, etc

[hw/cncfpga] / packages / 0402.fp

diff --git a/packages/0402.fp b/packages/0402.fp
new file mode 100644 (file)
index 0000000..50ffb67
--- /dev/null
+++ b/packages/0402.fp
@@ -0,0 +1,27 @@
+       # grab the input values and convert to 1/100 mil
+       # how much to grow the pads by for soldermask [1/100 mil]
+       # clearance from planes [1/100 mil]
+       # silk screen width  [1/100 mil]
+       # courtyard silk screen width  [1/100 mil]
+# element_flags, description, pcb-name, value, mark_x, mark_y,
+# text_x, text_y, text_direction, text_scale, text_flags
+Element[0x00000000 "Standard SMT resistor, capacitor etc" "" "0402" 0 0 -3150 -3150 0 100 ""]
+(
+# 
+# Pad[x1, y1, x2, y2, thickness, clearance, mask, name , pad number, flags]
+       Pad[-1574 -393
+               -1574 393
+               1968 2000 2568 "1" "1" "square"]
+           Pad[1574 -393
+               1574 393
+               1968 2000 2568 "2" "2" "square"]
+#
+# This draws a 1 mil placement courtyard outline in silk.  It should probably
+# not be included since you wont want to try and fab a 1 mil silk line.  Then
+# again, it is most useful during parts placement.  It really is time for some
+# additional non-fab layers...
+#      ElementLine[eval(-1*V1/2) eval(-1*V2/2) eval(-1*V1/2) eval(   V2/2) CYW]
+#      ElementLine[eval(-1*V1/2) eval(-1*V2/2) eval(   V1/2) eval(-1*V2/2) CYW]
+#      ElementLine[eval(   V1/2) eval(   V2/2) eval(   V1/2) eval(-1*V2/2) CYW]
+#      ElementLine[eval(   V1/2) eval(   V2/2) eval(-1*V1/2) eval(   V2/2) CYW]
+)