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# $Id: johnstech.inc,v 1.5 2004/04/28 21:53:32 danmc Exp $
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# PCB, interactive printed circuit board design
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# Copyright (C) 2003 Dan McMahill
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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# Johnstech Evaluation Socket for QFN packages
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# Johnstech Socket Part Numbers 724810 through 724839
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# $6: pad pitch (1/100 mm)
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# $7: PCB pad width (1/100 mm)
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# $8: Package pad length (1/100 mm)
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# $9: Exposed paddle size, 0 for no exposed paddle (1/100 mm)
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define(`PKG_GENERIC_JOHNSTECH7248_QFN',
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# number of pins on left/right sides (pin1 is upper pin on left side)
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define(`LRPINS', `eval($4 / 4)')
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# number of pins on top/bottom sides
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define(`TBPINS', `eval(`$4' / 2 - LRPINS)')
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# pin pitch (1/1000 mil)
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define(`PITCH',`eval(`$6'*100000/254)')
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# y-coordinate for upper pin on left/right sides (1/1000 mil)
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define(`LRYMAX', `eval((LRPINS-1)*PITCH/2)')
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# x-coordinate for right pin on top/bottom sides (1/1000 mil)
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define(`TBXMAX', `eval((TBPINS-1)*PITCH/2)')
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# total horizontal package width (1/1000 mil)
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define(`LRWIDTHMM', `ifelse(0,`$5',`787',`eval($5)')')
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define(`LRWIDTH', `ifelse(0,`$5',`787',`eval(`$5'*10000000/254)')')
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# total vertical package width (1/1000 mil)
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define(`TBWIDTHMM', `ifelse(0,`$5',`551',`eval($5)')')
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define(`TBWIDTH',`ifelse(0,`$5',`551',`eval(`$5'*10000000/254)')')
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# how much pads extend beyond the package edge (1/1000 mil) (the 75 is 0.75 mm)
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define(`EXTOUT', eval(75*100000/254))
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# how much pads extend inward from the package pad edge (1/1000 mil)
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define(`EXTIN', eval(5*100000/254))
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# pad length/width (1/1000 mil)
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define(`PADLENGTH', `eval(`$8'*100000/254)')
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define(`PADWIDTH', `eval(`$7'*100000/254)')
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define(`PADWIDTHMIL100', `eval(PADWIDTH/10)')
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# min/max x coordinates for the pads on the left/right sides of the package (mil/100)
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define(`LRXMAX',`eval((LRWIDTH/2 + EXTOUT - PADWIDTH/2)/10)')
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define(`LRXMIN',`eval((LRWIDTH/2 -PADLENGTH - EXTIN + PADWIDTH/2)/10)')
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# min/max y coordinates for the pads on the top/bottom sides of the package (mil/100)
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define(`TBYMAX',`eval((TBWIDTH/2 + EXTOUT - PADWIDTH/2)/10)')
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define(`TBYMIN',`eval((TBWIDTH/2 -PADLENGTH - EXTIN + PADWIDTH/2)/10)')
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# pad size and drill size (mil/100) for the mounting holes
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define(`MOUNTPAD', 7700)
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define(`MOUNTDRILL', 2000)
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# soldermask relief size for mounting holes (mil/100)
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define(`MOUNTMASK', `eval(MOUNTPAD + 1000)')
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# silkscreen width (mils/100)
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# how much the silk screen is moved away from the package (1/1000 mil)
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define(`SILKEXT', `eval(200*100000/254 + SILKW*10/2 + 5*1000)')
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# upper right corner for silk screen (mil/100)
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define(`SILKX', `eval((LRWIDTH/2 + SILKEXT )/10)')
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define(`SILKY', `eval((TBWIDTH/2 + SILKEXT )/10)')
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# refdes text size (mil/100)
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define(`TEXTSIZE', 100)
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# x,y coordinates for refdes label (mil/100)
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define(`TEXTX', -SILKX)
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define(`TEXTY', `eval(-SILKY - 1000 - TEXTSIZE/2)')
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# square exposed paddle size (mil/100)
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define(`EPSIZE', `eval(`$9'*10000/254)')
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# location of mounting holes (mil/100)
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define(`MOUNTX', `eval((LRWIDTH/2 + 39370)/10)')
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define(`MOUNTY', `eval((TBWIDTH/2 + 39370)/10)')
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# latch silkscreen width (mils/100)
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# points for latch silk on the left/right sides of the part (mil/100)
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define(`LATCHLRYMIN', `eval((-TBWIDTH/2 - 25*100000/254 )/10)')
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define(`LATCHLRYMAX', `eval(( TBWIDTH/2 + 25*100000/254 )/10)')
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define(`LATCHLRXMIN', SILKX)
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define(`LATCHLRXMAX', `eval(( LRWIDTH/2 + 400*100000/254 )/10)')
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# points for latch silk on the top/bottom sides of the part (mil/100)
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define(`LATCHTBXMIN', `eval((-LRWIDTH/2 - 25*100000/254 )/10)')
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define(`LATCHTBXMAX', `eval(( LRWIDTH/2 + 25*100000/254 )/10)')
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define(`LATCHTBYMIN', SILKY)
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define(`LATCHTBYMAX', `eval(( TBWIDTH/2 + 400*100000/254 )/10)')
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# points for silk showing where the exposed paddle contacts are (mil/100)
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ifelse(1, eval(TBWIDTHMM>4), define(`CONTL', 200))
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ifelse(1, eval(TBWIDTHMM>5), define(`CONTL', 300))
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# spacing between rows of EP contacts in 1/100 mm.
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ifelse(1, eval(TBWIDTHMM>5), define(`CONTS', `eval(TBWIDTHMM*100 - 430)'))
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define(`EPY', `eval((CONTL*100000/254)/10)')
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define(`EPXMIN', `eval(((CONTS/2 - 20/2)*100000/254)/10)')
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define(`EPXMAX', `eval(((CONTS/2 + 20/2)*100000/254)/10)')
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# soldermask opening (mil/100)
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define(`MASKSIZE', `eval((400*100000/254 + TBWIDTH)/10)')
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# element_flags, description, pcb-name, value, mark_x, mark_y,
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# text_x, text_y, text_direction, text_scale, text_flags
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Element[0x00000000 "$1" "$2" "$3" 0 0 TEXTX TEXTY 0 TEXTSIZE 0x00000000]
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forloop(`i', 1, LRPINS,
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`define(`Y', `eval((-LRYMAX + PITCH*idx)/10)')'
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`Pad[-LRXMAX Y -LRXMIN Y PADWIDTHMIL100 0 0 "CURPIN" "CURPIN" 0x00000000]'
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`define(`CURPIN', incr(CURPIN))'
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`define(`idx',incr(idx))'
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forloop(`i', 1, TBPINS,
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`define(`X', `eval((-TBXMAX + PITCH*idx)/10)')'
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`Pad[X TBYMAX X TBYMIN PADWIDTHMIL100 0 0 "CURPIN" "CURPIN" 0x00000800]'
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`define(`CURPIN', incr(CURPIN))'
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`define(`idx',incr(idx))'
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forloop(`i', 1, LRPINS,
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`define(`Y', `eval(( LRYMAX - PITCH*idx)/10)')'
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`Pad[LRXMAX Y LRXMIN Y PADWIDTHMIL100 0 0 "CURPIN" "CURPIN" 0x00000000]'
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`define(`CURPIN', incr(CURPIN))'
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`define(`idx',incr(idx))'
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forloop(`i', 1, TBPINS,
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`define(`X', `eval((TBXMAX - PITCH*idx)/10)')'
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`Pad[X -TBYMAX X -TBYMIN PADWIDTHMIL100 0 0 "CURPIN" "CURPIN" 0x00000800]'
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`define(`CURPIN', incr(CURPIN))'
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`define(`idx',incr(idx))'
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# Exposed paddle. Note that this pad also sets the soldermask
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# relief for the entire part.
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# Pad(X1, Y1, X2, Y3, width, clearance,
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# soldermask, "pin name", "pin number", flags)
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Pad[0 0 0 0 EPSIZE 0 MASKSIZE "CURPIN" "CURPIN" 0x00000100]
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define(`CURPIN', incr(CURPIN))
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# Pin(x, y, thickness, clearance, mask, drilling hole, name,
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Pin[ MOUNTX MOUNTY MOUNTPAD 1000 MOUNTMASK MOUNTDRILL "Mount1" "CURPIN" 0x0]
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define(`CURPIN', incr(CURPIN))
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Pin[ -MOUNTX MOUNTY MOUNTPAD 1000 MOUNTMASK MOUNTDRILL "Mount2" "CURPIN" 0x0]
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define(`CURPIN', incr(CURPIN))
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Pin[ -MOUNTX -MOUNTY MOUNTPAD 1000 MOUNTMASK MOUNTDRILL "Mount3" "CURPIN" 0x0]
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define(`CURPIN', incr(CURPIN))
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Pin[ MOUNTX -MOUNTY MOUNTPAD 1000 MOUNTMASK MOUNTDRILL "Mount4" "CURPIN" 0x0]
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# Silk screen around package
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ElementLine[ SILKX SILKY SILKX -SILKY SILKW]
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ElementLine[ SILKX -SILKY -SILKX -SILKY SILKW]
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ElementLine[-SILKX -SILKY -SILKX SILKY SILKW]
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ElementLine[-SILKX SILKY SILKX SILKY SILKW]
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ElementLine[-SILKX -SILKY eval(-SILKX - 1500) eval(-SILKY - 1500) SILKW]
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# Silk showing latch area
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ElementLine[ LATCHTBXMIN -LATCHTBYMIN LATCHTBXMIN -LATCHTBYMAX LSILKW ]
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ElementLine[ LATCHTBXMIN -LATCHTBYMAX LATCHTBXMAX -LATCHTBYMAX LSILKW ]
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ElementLine[ LATCHTBXMAX -LATCHTBYMIN LATCHTBXMAX -LATCHTBYMAX LSILKW ]
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ElementLine[ LATCHTBXMIN LATCHTBYMIN LATCHTBXMIN LATCHTBYMAX LSILKW ]
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ElementLine[ LATCHTBXMIN LATCHTBYMAX LATCHTBXMAX LATCHTBYMAX LSILKW ]
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ElementLine[ LATCHTBXMAX LATCHTBYMIN LATCHTBXMAX LATCHTBYMAX LSILKW ]
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ElementLine[ -LATCHLRXMIN LATCHLRYMAX -LATCHLRXMAX LATCHLRYMAX LSILKW ]
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ElementLine[ -LATCHLRXMAX LATCHLRYMAX -LATCHLRXMAX LATCHLRYMIN LSILKW ]
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ElementLine[ -LATCHLRXMIN LATCHLRYMIN -LATCHLRXMAX LATCHLRYMIN LSILKW ]
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ElementLine[ LATCHLRXMIN LATCHLRYMAX LATCHLRXMAX LATCHLRYMAX LSILKW ]
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ElementLine[ LATCHLRXMAX LATCHLRYMAX LATCHLRXMAX LATCHLRYMIN LSILKW ]
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ElementLine[ LATCHLRXMIN LATCHLRYMIN LATCHLRXMAX LATCHLRYMIN LSILKW ]
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# Silk showing area for exposed paddle socket contacts
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ElementLine[ EPXMIN -EPY EPXMIN EPY LSILKW ]
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ElementLine[ EPXMAX -EPY EPXMAX EPY LSILKW ]
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ElementLine[ EPXMIN EPY EPXMAX EPY LSILKW ]
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ElementLine[ EPXMIN -EPY EPXMAX -EPY LSILKW ]
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# packages with width >= 6.0 mm have 2 rows of contacts
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ifelse(1, eval(TBWIDTHMM>5),
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ElementLine[ -EPXMIN -EPY -EPXMIN EPY LSILKW ]
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ElementLine[ -EPXMAX -EPY -EPXMAX EPY LSILKW ]
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ElementLine[ -EPXMIN EPY -EPXMAX EPY LSILKW ]
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ElementLine[ -EPXMIN -EPY -EPXMAX -EPY LSILKW ]
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# -------------------------------------------------------------------
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# The following macros take:
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# $6: exposed paddle size (1/100 mm). 0 for no exposed paddle
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# For an exposed paddle package, the paddle for an 'n' pin package is pin 'n+1'
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define(`PKG_JOHNSTECH_QFN_80', `PKG_GENERIC_JOHNSTECH7248_QFN(`$1',`$2',`$3',`$4',`$5', `80',`36',`50', `$6')')
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define(`PKG_JOHNSTECH_QFN_65', `PKG_GENERIC_JOHNSTECH7248_QFN(`$1',`$2',`$3',`$4',`$5', `65',`36',`50', `$6')')
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# 0.50 mm pitch, 0.6 mm pad length
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define(`PKG_JOHNSTECH_QFN_50', `PKG_GENERIC_JOHNSTECH7248_QFN(`$1',`$2',`$3',`$4',`$5', `50',`36',`50', `$6')')
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# 0.50 mm pitch, 0.4 mm pad length
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define(`PKG_JOHNSTECH_QFN_50S',`PKG_GENERIC_JOHNSTECH7248_QFN(`$1',`$2',`$3',`$4',`$5', `50',`36',`50', `$6')')
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define(`PKG_JOHNSTECH_QFN_40', `PKG_GENERIC_JOHNSTECH7248_QFN(`$1',`$2',`$3',`$4',`$5', `40',`36',`50', `$6')')
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# PKG_GENERIC_JOHNSTECH7248_QFN
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# $6: pad pitch (1/100 mm)
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# $7: PCB pad width (1/100 mm)
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# $8: Package pad length (1/100 mm)
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# $9: Exposed paddle size, 0 for no exposed paddle (1/100 mm)
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# -------------------------------------------------------------------
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## Johnstech QFN Socket, Series 1MM (724812-724839)
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define(`PKG_JOHNSTECH_QFN12_4', `PKG_JOHNSTECH_QFN_80(`$1',`$2',`$3', `12', `4', `210')')
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#define(`PKG_JOHNSTECH_TQFN12_4', `PKG_JOHNSTECH_QFN_80(`$1',`$2',`$3', `12', `4', `210')')
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define(`PKG_JOHNSTECH_QFN16_4', `PKG_JOHNSTECH_QFN_65(`$1',`$2',`$3', `16', `4', `210')')
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#define(`PKG_JOHNSTECH_TQFN16_4', `PKG_JOHNSTECH_QFN_65(`$1',`$2',`$3', `16', `4', `210')')
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define(`PKG_JOHNSTECH_QFN20_4', `PKG_JOHNSTECH_QFN_50(`$1',`$2',`$3', `20', `4', `210')')
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#define(`PKG_JOHNSTECH_TQFN20_4', `PKG_JOHNSTECH_QFN_50(`$1',`$2',`$3', `20', `4', `210')')
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define(`PKG_JOHNSTECH_QFN24_4', `PKG_JOHNSTECH_QFN_50S(`$1',`$2',`$3', `24', `4', `210')')
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#define(`PKG_JOHNSTECH_TQFN24_4', `PKG_JOHNSTECH_QFN_50S(`$1',`$2',`$3', `24', `4', `260')')
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define(`PKG_JOHNSTECH_QFN16_5', `PKG_JOHNSTECH_QFN_80(`$1',`$2',`$3', `16', `5', `310')')
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#define(`PKG_JOHNSTECH_TQFN16_5', `PKG_JOHNSTECH_QFN_80(`$1',`$2',`$3', `16', `5', `310')')
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define(`PKG_JOHNSTECH_QFN20_5', `PKG_JOHNSTECH_QFN_65(`$1',`$2',`$3', `20', `5', `310')')
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#define(`PKG_JOHNSTECH_TQFN20_5', `PKG_JOHNSTECH_QFN_65(`$1',`$2',`$3', `20', `5', `310')')
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define(`PKG_JOHNSTECH_QFN28_5', `PKG_JOHNSTECH_QFN_50(`$1',`$2',`$3', `28', `5', `310')')
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#define(`PKG_JOHNSTECH_TQFN28_5', `PKG_JOHNSTECH_QFN_50(`$1',`$2',`$3', `28', `5', `325')')
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define(`PKG_JOHNSTECH_QFN32_5', `PKG_JOHNSTECH_QFN_50S(`$1',`$2',`$3', `32', `5', `310')')
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#define(`PKG_JOHNSTECH_TQFN32_5', `PKG_JOHNSTECH_QFN_50S(`$1',`$2',`$3', `32', `5', `310')')
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define(`PKG_JOHNSTECH_QFN36_6', `PKG_JOHNSTECH_QFN_50(`$1',`$2',`$3', `36', `6', `370')')
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#define(`PKG_JOHNSTECH_TQFN36_6', `PKG_JOHNSTECH_QFN_50(`$1',`$2',`$3', `36', `6', `370')')
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define(`PKG_JOHNSTECH_QFN40_6', `PKG_JOHNSTECH_QFN_50S(`$1',`$2',`$3', `40', `6', `410')')
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#define(`PKG_JOHNSTECH_TQFN40_6', `PKG_JOHNSTECH_QFN_50S(`$1',`$2',`$3', `40', `6', `410')')
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define(`PKG_JOHNSTECH_QFN32_7', `PKG_JOHNSTECH_QFN_65(`$1',`$2',`$3', `32', `7', `470')')
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#define(`PKG_JOHNSTECH_TQFN32_7', `PKG_JOHNSTECH_QFN_65(`$1',`$2',`$3', `32', `7', `470')')
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define(`PKG_JOHNSTECH_QFN44_7', `PKG_JOHNSTECH_QFN_50(`$1',`$2',`$3', `44', `7', `470')')
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#define(`PKG_JOHNSTECH_TQFN44_7', `PKG_JOHNSTECH_QFN_50(`$1',`$2',`$3', `44', `7', `470')')
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define(`PKG_JOHNSTECH_QFN48_7', `PKG_JOHNSTECH_QFN_50S(`$1',`$2',`$3', `48', `7', `560')')
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#define(`PKG_JOHNSTECH_TQFN48_7', `PKG_JOHNSTECH_QFN_50S(`$1',`$2',`$3', `48', `7', `560')')
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define(`PKG_JOHNSTECH_QFN56_8', `PKG_JOHNSTECH_QFN_50S(`$1',`$2',`$3', `56', `8', `665')')
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#define(`PKG_JOHNSTECH_TQFN56_8', `PKG_JOHNSTECH_QFN_50S(`$1',`$2',`$3', `56', `8', `665')')
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define(`PKG_JOHNSTECH_QFN68_10', `PKG_JOHNSTECH_QFN_50(`$1',`$2',`$3', `68', `10', `770')')
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#define(`PKG_JOHNSTECH_TQFN68_10', `PKG_JOHNSTECH_QFN_50(`$1',`$2',`$3', `68', `10', `770')')