xue/modules/60fbga_ddr.fpd

/* MACHINE-GENERATED ! */

frame ball {
	__0: vec @((col-M/2-0.5)*e, (N/2-row-0.5)*f)
	__1: vec .(-b/2, -b/2)
	__2: vec __0(b/2, b/2)
	rpad "$rname$col" __1 .
}

frame col_inner {
	table
	    { rname, row }
	    { "A", 0 }
	    { "B", 1 }
	    { "C", 2 }
	    { "D", 3 }
	    { "E", 4 }
	    { "F", 5 }
	    { "G", 6 }
	    { "H", 7 }
	    { "J", 8 }
	    { "K", 9 }
	    { "L", 10 }
	    { "M", 11 }

	table
	    { col }
	    { 2 }
	    { 3 }
	    { 7 }
	    { 8 }

	frame ball @
}

frame col_outer {
	table
	    { rname, row }
	    { "A", 0 }
	    { "B", 1 }
	    { "C", 2 }
	    { "D", 3 }
	    { "E", 4 }
	    { "F", 5 }

	table
	    { col }
	    { 1 }
	    { 9 }

	frame ball @
}

package "60fbga_ddr"
unit mm
set N = 12

set M = 9

set E = 10mm

set D = 12.5mm

set e = 0.8mm

set f = 1mm

set b = 0.4mm

set silk = 0.1mm

__0: vec @(-E/2, -D/2)
__1: vec .(E, D)
rect __0 . silk
__2: vec @(-4.5mm, 5.8mm)
__3: vec .(0.2mm, 0mm)
circ __2 . silk
frame col_outer @
frame col_inner @
measx __0 -> ball.__0 6mm
measy __1 >> __0 1mm
measx __1 << ball.__0
measy ball.__0 -> ball.__0 1mm
measy __1 << ball.__0 0.4mm