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PCB: swap U4,U5, move via a bit away from switcher pad

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pull/3/head
Emard 7 years ago
parent 95cb151b39
commit 775c304aee
2 changed files with 1053 additions and 1056 deletions
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ulx3s.kicad_pcb
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@ -2,11 +2,11 @@
(general (general
(links 722) (links 722)
(no_connects 0) (no_connects 4)
(area 93.949999 61.269999 188.230001 112.370001) (area 93.949999 61.269999 188.230001 112.370001)
(thickness 1.6) (thickness 1.6)
(drawings 361) (drawings 361)
(tracks 4279) (tracks 4278)
(zones 0) (zones 0)
(modules 167) (modules 167)
(nets 250) (nets 250)
@ -1100,7 +1100,7 @@
(fp_text reference U3 (at -0.381 3.048) (layer B.SilkS) (fp_text reference U3 (at -0.381 3.048) (layer B.SilkS)
(effects (font (size 1 1) (thickness 0.2)) (justify mirror)) (effects (font (size 1 1) (thickness 0.2)) (justify mirror))
) )
(fp_text value AP3429A (at 0 2.286) (layer B.Fab) (fp_text value DIO6015 (at 0 2.286) (layer B.Fab)
(effects (font (size 0.4 0.4) (thickness 0.1)) (justify mirror)) (effects (font (size 0.4 0.4) (thickness 0.1)) (justify mirror))
) )
(fp_circle (center -1 -0.4) (end -0.95 -0.5) (layer B.SilkS) (width 0.15)) (fp_circle (center -1 -0.4) (end -0.95 -0.5) (layer B.SilkS) (width 0.15))
@ -1159,13 +1159,13 @@
) )
(module TSOT-25:TSOT-25 (layer B.Cu) (tedit 59CD7E82) (tstamp 58D599CD) (module TSOT-25:TSOT-25 (layer B.Cu) (tedit 59CD7E82) (tstamp 58D599CD)
(at 158.235 78.535) (at 103.625 84.915 180)
(path /58D51CAD/58D62946) (path /58D51CAD/58D62946)
(attr smd) (attr smd)
(fp_text reference U4 (at 0 2.697) (layer B.SilkS) (fp_text reference U4 (at 0 2.697 180) (layer B.SilkS)
(effects (font (size 1 1) (thickness 0.2)) (justify mirror)) (effects (font (size 1 1) (thickness 0.2)) (justify mirror))
) )
(fp_text value AP3429A (at 0 2.443) (layer B.Fab) (fp_text value LX7172 (at 0 2.443 180) (layer B.Fab)
(effects (font (size 0.4 0.4) (thickness 0.1)) (justify mirror)) (effects (font (size 0.4 0.4) (thickness 0.1)) (justify mirror))
) )
(fp_circle (center -1 -0.4) (end -0.95 -0.5) (layer B.SilkS) (width 0.15)) (fp_circle (center -1 -0.4) (end -0.95 -0.5) (layer B.SilkS) (width 0.15))
@ -1173,16 +1173,16 @@
(fp_line (start 1.5 0.9) (end 1.5 -0.9) (layer B.SilkS) (width 0.15)) (fp_line (start 1.5 0.9) (end 1.5 -0.9) (layer B.SilkS) (width 0.15))
(fp_line (start 1.5 -0.9) (end -1.5 -0.9) (layer B.SilkS) (width 0.15)) (fp_line (start 1.5 -0.9) (end -1.5 -0.9) (layer B.SilkS) (width 0.15))
(fp_line (start -1.5 -0.9) (end -1.5 0.9) (layer B.SilkS) (width 0.15)) (fp_line (start -1.5 -0.9) (end -1.5 0.9) (layer B.SilkS) (width 0.15))
(pad 1 smd rect (at -0.95 -1.3) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask) (pad 1 smd rect (at -0.95 -1.3 180) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask)
(net 14 /power/PWREN)) (net 14 /power/PWREN))
(pad 2 smd rect (at 0 -1.3) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask) (pad 2 smd rect (at 0 -1.3 180) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask)
(net 1 GND)) (net 1 GND))
(pad 3 smd rect (at 0.95 -1.3) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask) (pad 3 smd rect (at 0.95 -1.3 180) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask)
(net 235 /power/L3)) (net 236 /power/L2))
(pad 4 smd rect (at 0.95 1.3) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask) (pad 4 smd rect (at 0.95 1.3 180) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask)
(net 2 +5V)) (net 2 +5V))
(pad 5 smd rect (at -0.95 1.3) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask) (pad 5 smd rect (at -0.95 1.3 180) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask)
(net 15 /power/FB3)) (net 16 /power/FB2))
(model TO_SOT_Packages_SMD.3dshapes/SOT-23-5.wrl (model TO_SOT_Packages_SMD.3dshapes/SOT-23-5.wrl
(at (xyz 0 0 0)) (at (xyz 0 0 0))
(scale (xyz 1 1 1)) (scale (xyz 1 1 1))
@ -1224,13 +1224,13 @@
) )
(module TSOT-25:TSOT-25 (layer B.Cu) (tedit 59CD7D98) (tstamp 58D66E99) (module TSOT-25:TSOT-25 (layer B.Cu) (tedit 59CD7D98) (tstamp 58D66E99)
(at 103.625 84.915 180) (at 158.235 78.692)
(path /58D51CAD/58D67BBA) (path /58D51CAD/58D67BBA)
(attr smd) (attr smd)
(fp_text reference U5 (at -0.127 2.667 180) (layer B.SilkS) (fp_text reference U5 (at -0.127 2.667) (layer B.SilkS)
(effects (font (size 1 1) (thickness 0.2)) (justify mirror)) (effects (font (size 1 1) (thickness 0.2)) (justify mirror))
) )
(fp_text value AP3429A (at 0 2.413 180) (layer B.Fab) (fp_text value TLV62569DBV (at 0 2.413) (layer B.Fab)
(effects (font (size 0.4 0.4) (thickness 0.1)) (justify mirror)) (effects (font (size 0.4 0.4) (thickness 0.1)) (justify mirror))
) )
(fp_circle (center -1 -0.4) (end -0.95 -0.5) (layer B.SilkS) (width 0.15)) (fp_circle (center -1 -0.4) (end -0.95 -0.5) (layer B.SilkS) (width 0.15))
@ -1238,16 +1238,16 @@
(fp_line (start 1.5 0.9) (end 1.5 -0.9) (layer B.SilkS) (width 0.15)) (fp_line (start 1.5 0.9) (end 1.5 -0.9) (layer B.SilkS) (width 0.15))
(fp_line (start 1.5 -0.9) (end -1.5 -0.9) (layer B.SilkS) (width 0.15)) (fp_line (start 1.5 -0.9) (end -1.5 -0.9) (layer B.SilkS) (width 0.15))
(fp_line (start -1.5 -0.9) (end -1.5 0.9) (layer B.SilkS) (width 0.15)) (fp_line (start -1.5 -0.9) (end -1.5 0.9) (layer B.SilkS) (width 0.15))
(pad 1 smd rect (at -0.95 -1.3 180) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask) (pad 1 smd rect (at -0.95 -1.3) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask)
(net 14 /power/PWREN)) (net 14 /power/PWREN))
(pad 2 smd rect (at 0 -1.3 180) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask) (pad 2 smd rect (at 0 -1.3) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask)
(net 1 GND)) (net 1 GND))
(pad 3 smd rect (at 0.95 -1.3 180) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask) (pad 3 smd rect (at 0.95 -1.3) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask)
(net 236 /power/L2)) (net 235 /power/L3))
(pad 4 smd rect (at 0.95 1.3 180) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask) (pad 4 smd rect (at 0.95 1.3) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask)
(net 2 +5V)) (net 2 +5V))
(pad 5 smd rect (at -0.95 1.3 180) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask) (pad 5 smd rect (at -0.95 1.3) (size 0.7 1.2) (layers B.Cu B.Paste B.Mask)
(net 16 /power/FB2)) (net 15 /power/FB3))
(model TO_SOT_Packages_SMD.3dshapes/SOT-23-5.wrl (model TO_SOT_Packages_SMD.3dshapes/SOT-23-5.wrl
(at (xyz 0 0 0)) (at (xyz 0 0 0))
(scale (xyz 1 1 1)) (scale (xyz 1 1 1))
@ -9838,10 +9838,13 @@
(segment (start 134.88 84.2) (end 134.48 83.8) (width 0.3) (layer F.Cu) (net 13)) (segment (start 134.88 84.2) (end 134.48 83.8) (width 0.3) (layer F.Cu) (net 13))
(via (at 134.48 91) (size 0.4) (drill 0.2) (layers F.Cu B.Cu) (net 13)) (via (at 134.48 91) (size 0.4) (drill 0.2) (layers F.Cu B.Cu) (net 13))
(segment (start 134.88 90.6) (end 134.48 91) (width 0.3) (layer F.Cu) (net 13)) (segment (start 134.88 90.6) (end 134.48 91) (width 0.3) (layer F.Cu) (net 13))
(segment (start 105.037711 86.63299) (end 105.037711 84.253254) (width 0.3) (layer In1.Cu) (net 14)) (segment (start 104.960275 86.410829) (end 105.160274 86.610828) (width 0.3) (layer B.Cu) (net 14))
(segment (start 105.037711 84.253254) (end 119.934118 69.356847) (width 0.3) (layer In1.Cu) (net 14)) (segment (start 104.764446 86.215) (end 104.960275 86.410829) (width 0.3) (layer B.Cu) (net 14))
(segment (start 119.934118 69.356847) (end 124.993542 69.356847) (width 0.3) (layer In1.Cu) (net 14)) (segment (start 104.575 86.215) (end 104.764446 86.215) (width 0.3) (layer B.Cu) (net 14))
(segment (start 124.993542 69.356847) (end 125.193541 69.156848) (width 0.3) (layer In1.Cu) (net 14)) (segment (start 105.360273 86.410829) (end 105.160274 86.610828) (width 0.3) (layer In1.Cu) (net 14))
(segment (start 122.614254 69.156848) (end 105.360273 86.410829) (width 0.3) (layer In1.Cu) (net 14))
(segment (start 125.193541 69.156848) (end 122.614254 69.156848) (width 0.3) (layer In1.Cu) (net 14))
(via (at 105.160274 86.610828) (size 0.4) (drill 0.2) (layers F.Cu B.Cu) (net 14))
(segment (start 125.476383 69.156848) (end 125.193541 69.156848) (width 0.3) (layer In2.Cu) (net 14)) (segment (start 125.476383 69.156848) (end 125.193541 69.156848) (width 0.3) (layer In2.Cu) (net 14))
(segment (start 125.490557 69.142674) (end 125.476383 69.156848) (width 0.3) (layer In2.Cu) (net 14)) (segment (start 125.490557 69.142674) (end 125.476383 69.156848) (width 0.3) (layer In2.Cu) (net 14))
(segment (start 155.14936 71.764535) (end 152.527499 69.142674) (width 0.3) (layer In2.Cu) (net 14)) (segment (start 155.14936 71.764535) (end 152.527499 69.142674) (width 0.3) (layer In2.Cu) (net 14))
@ -9861,10 +9864,6 @@
(segment (start 167.18355 79.228973) (end 167.18355 81.105) (width 0.3) (layer B.Cu) (net 14)) (segment (start 167.18355 79.228973) (end 167.18355 81.105) (width 0.3) (layer B.Cu) (net 14))
(segment (start 163.850815 78.40316) (end 166.357737 78.40316) (width 0.3) (layer B.Cu) (net 14)) (segment (start 163.850815 78.40316) (end 166.357737 78.40316) (width 0.3) (layer B.Cu) (net 14))
(segment (start 166.357737 78.40316) (end 167.18355 79.228973) (width 0.3) (layer B.Cu) (net 14)) (segment (start 166.357737 78.40316) (end 167.18355 79.228973) (width 0.3) (layer B.Cu) (net 14))
(segment (start 104.619721 86.215) (end 104.837712 86.432991) (width 0.3) (layer B.Cu) (net 14))
(segment (start 104.575 86.215) (end 104.619721 86.215) (width 0.3) (layer B.Cu) (net 14))
(segment (start 104.837712 86.432991) (end 105.037711 86.63299) (width 0.3) (layer B.Cu) (net 14))
(via (at 105.037711 86.63299) (size 0.4) (drill 0.2) (layers F.Cu B.Cu) (net 14))
(via (at 155.14936 71.764535) (size 0.4) (drill 0.2) (layers F.Cu B.Cu) (net 14)) (via (at 155.14936 71.764535) (size 0.4) (drill 0.2) (layers F.Cu B.Cu) (net 14))
(segment (start 156.28 72) (end 156.044535 71.764535) (width 0.3) (layer B.Cu) (net 14)) (segment (start 156.28 72) (end 156.044535 71.764535) (width 0.3) (layer B.Cu) (net 14))
(segment (start 156.044535 71.764535) (end 155.432202 71.764535) (width 0.3) (layer B.Cu) (net 14)) (segment (start 156.044535 71.764535) (end 155.432202 71.764535) (width 0.3) (layer B.Cu) (net 14))
@ -9889,13 +9888,13 @@
(segment (start 153.62 81.105) (end 153.62 82.225) (width 0.3) (layer B.Cu) (net 15)) (segment (start 153.62 81.105) (end 153.62 82.225) (width 0.3) (layer B.Cu) (net 15))
(segment (start 153.62 82.225) (end 153.47 82.375) (width 0.3) (layer B.Cu) (net 15)) (segment (start 153.62 82.225) (end 153.47 82.375) (width 0.3) (layer B.Cu) (net 15))
(segment (start 155.695 79.665) (end 157.115 79.665) (width 0.3) (layer B.Cu) (net 15)) (segment (start 155.695 79.665) (end 157.115 79.665) (width 0.3) (layer B.Cu) (net 15))
(segment (start 157.115 79.665) (end 157.285 79.835) (width 0.3) (layer B.Cu) (net 15))
(segment (start 155.525 79.835) (end 155.695 79.665) (width 0.3) (layer B.Cu) (net 15)) (segment (start 155.525 79.835) (end 155.695 79.665) (width 0.3) (layer B.Cu) (net 15))
(segment (start 104.575 83.615) (end 105.965 83.615) (width 0.3) (layer B.Cu) (net 15))
(segment (start 104.775 83.815) (end 104.575 83.615) (width 0.3) (layer B.Cu) (net 15))
(segment (start 157.115 79.665) (end 157.285 79.835) (width 0.3) (layer B.Cu) (net 16))
(segment (start 108.24 82.375) (end 107.605 82.375) (width 0.3) (layer B.Cu) (net 16)) (segment (start 108.24 82.375) (end 107.605 82.375) (width 0.3) (layer B.Cu) (net 16))
(segment (start 107.605 82.375) (end 106.165 83.815) (width 0.3) (layer B.Cu) (net 16)) (segment (start 107.605 82.375) (end 106.165 83.815) (width 0.3) (layer B.Cu) (net 16))
(segment (start 104.575 83.615) (end 105.965 83.615) (width 0.3) (layer B.Cu) (net 16))
(segment (start 105.965 83.615) (end 106.165 83.815) (width 0.3) (layer B.Cu) (net 16)) (segment (start 105.965 83.615) (end 106.165 83.815) (width 0.3) (layer B.Cu) (net 16))
(segment (start 104.775 83.815) (end 104.575 83.615) (width 0.3) (layer B.Cu) (net 16))
(segment (start 108.07 82.545) (end 108.24 82.375) (width 0.3) (layer B.Cu) (net 16)) (segment (start 108.07 82.545) (end 108.24 82.375) (width 0.3) (layer B.Cu) (net 16))
(segment (start 108.39 81.105) (end 108.39 82.225) (width 0.3) (layer B.Cu) (net 16)) (segment (start 108.39 81.105) (end 108.39 82.225) (width 0.3) (layer B.Cu) (net 16))
(segment (start 108.39 82.225) (end 108.24 82.375) (width 0.3) (layer B.Cu) (net 16)) (segment (start 108.39 82.225) (end 108.24 82.375) (width 0.3) (layer B.Cu) (net 16))
@ -12840,8 +12839,8 @@
(segment (start 161.725 88.945) (end 161.725 90.6) (width 0.3) (layer B.Cu) (net 234)) (segment (start 161.725 88.945) (end 161.725 90.6) (width 0.3) (layer B.Cu) (net 234))
(segment (start 159.185 77.235) (end 159.185 75.61) (width 0.3) (layer B.Cu) (net 235)) (segment (start 159.185 77.235) (end 159.185 75.61) (width 0.3) (layer B.Cu) (net 235))
(segment (start 159.185 75.61) (end 158.33 74.755) (width 0.3) (layer B.Cu) (net 235)) (segment (start 159.185 75.61) (end 158.33 74.755) (width 0.3) (layer B.Cu) (net 235))
(segment (start 102.675 86.215) (end 102.675 87.87) (width 0.3) (layer B.Cu) (net 235))
(segment (start 102.675 87.87) (end 103.53 88.725) (width 0.3) (layer B.Cu) (net 236)) (segment (start 102.675 87.87) (end 103.53 88.725) (width 0.3) (layer B.Cu) (net 236))
(segment (start 102.675 86.215) (end 102.675 87.87) (width 0.3) (layer B.Cu) (net 236))
(segment (start 131.801207 88.558274) (end 132.084049 88.558274) (width 0.19) (layer B.Cu) (net 237)) (segment (start 131.801207 88.558274) (end 132.084049 88.558274) (width 0.19) (layer B.Cu) (net 237))
(via (at 132.084049 88.558274) (size 0.4) (drill 0.2) (layers F.Cu B.Cu) (net 237)) (via (at 132.084049 88.558274) (size 0.4) (drill 0.2) (layers F.Cu B.Cu) (net 237))
(segment (start 126.880008 90.276109) (end 128.597843 88.558274) (width 0.19) (layer B.Cu) (net 237)) (segment (start 126.880008 90.276109) (end 128.597843 88.558274) (width 0.19) (layer B.Cu) (net 237))

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