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footprints: BGA with fiducial pads for chip alignment

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pull/3/head
Emard 6 years ago
parent 47a0e3576a
commit 18379d51a8
1 changed files with 13 additions and 7 deletions
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20
footprints/lattice/lfe5bg381.pretty/BGA-381_pitch0.8mm_dia0.4mm.kicad_mod
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@ -1,12 +1,12 @@
(module lfe5bg381:BGA-381_pitch0.8mm_dia0.4mm (layer F.Cu) (tedit 5B8933EB) (module lfe5bg381:BGA-381_pitch0.8mm_dia0.4mm (layer F.Cu) (tedit 5B9A54FE)
(attr smd) (attr smd)
(fp_text reference U1 (at -8.2 -9.8) (layer F.SilkS) (fp_text reference U1 (at -8.2 -9.8) (layer F.SilkS)
(effects (font (size 1 1) (thickness 0.15))) (effects (font (size 1 1) (thickness 0.15)))
) )
(fp_text value LFE5U-85F-6BG381C (at 0 4) (layer F.Fab) (fp_text value LFE5U-85F-6BG381C (at -0.184 3.1475) (layer F.Fab) hide
(effects (font (size 1 1) (thickness 0.15))) (effects (font (size 1 1) (thickness 0.15)))
) )
(fp_text user %R (at 0 0) (layer F.Fab) (fp_text user %R (at 0 -0.98) (layer F.Fab)
(effects (font (size 1 1) (thickness 0.15))) (effects (font (size 1 1) (thickness 0.15)))
) )
(fp_line (start -9 -8.2) (end -8.2 -9) (layer F.Fab) (width 0.15)) (fp_line (start -9 -8.2) (end -8.2 -9) (layer F.Fab) (width 0.15))
@ -27,10 +27,16 @@
(fp_line (start 9 9) (end -9 9) (layer F.SilkS) (width 0.15)) (fp_line (start 9 9) (end -9 9) (layer F.SilkS) (width 0.15))
(fp_line (start 9 -9) (end 9 9) (layer F.SilkS) (width 0.15)) (fp_line (start 9 -9) (end 9 9) (layer F.SilkS) (width 0.15))
(fp_line (start -9 -9) (end 9 -9) (layer F.SilkS) (width 0.15)) (fp_line (start -9 -9) (end 9 -9) (layer F.SilkS) (width 0.15))
(fp_line (start -8.6 8.6) (end -8.6 -8.6) (layer F.SilkS) (width 0.15)) (fp_line (start -8.6 8.1) (end -8.6 -8.6) (layer F.SilkS) (width 0.15))
(fp_line (start 8.6 8.6) (end -8.6 8.6) (layer F.SilkS) (width 0.15)) (fp_line (start 8.1 8.6) (end -8.1 8.6) (layer F.SilkS) (width 0.15))
(fp_line (start 8.6 -8.6) (end 8.6 8.6) (layer F.SilkS) (width 0.15)) (fp_line (start 8.6 -8.1) (end 8.6 8.1) (layer F.SilkS) (width 0.15))
(fp_line (start -8.6 -8.6) (end 8.6 -8.6) (layer F.SilkS) (width 0.15)) (fp_line (start -8.6 -8.6) (end 8.1 -8.6) (layer F.SilkS) (width 0.15))
(pad 0 smd oval (at 8.5 8.5) (size 0.127 0.508) (layers F.Cu F.Mask))
(pad 0 smd oval (at 8.5 8.5) (size 0.508 0.127) (layers F.Cu F.Mask))
(pad 0 smd oval (at -8.5 8.5) (size 0.508 0.127) (layers F.Cu F.Mask))
(pad 0 smd oval (at -8.5 8.5) (size 0.127 0.508) (layers F.Cu F.Mask))
(pad 0 smd oval (at 8.5 -8.5) (size 0.508 0.127) (layers F.Cu F.Mask))
(pad 0 smd oval (at 8.5 -8.5) (size 0.127 0.508) (layers F.Cu F.Mask))
(pad A2 smd circle (at -6.8 -7.6) (size 0.4 0.4) (layers F.Cu F.Paste F.Mask) (pad A2 smd circle (at -6.8 -7.6) (size 0.4 0.4) (layers F.Cu F.Paste F.Mask)
(solder_mask_margin 0.05) (solder_paste_margin -0.025)) (solder_mask_margin 0.05) (solder_paste_margin -0.025))
(pad A3 smd circle (at -6 -7.6) (size 0.4 0.4) (layers F.Cu F.Paste F.Mask) (pad A3 smd circle (at -6 -7.6) (size 0.4 0.4) (layers F.Cu F.Paste F.Mask)

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