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FF1156 FFG1156 FFV1156 Virtex-7 BGA, 34x34 grid, 35x35mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=280, NSMD pad definition Appendix A BGA 484 1 FG484 FGG484 Artix-7 BGA, 19x19 grid, 10x10mm package, pitch 0.4mm; see section 6.3 of http://www.st.com/resource/en/datasheet/stm32f103ze.pdf Lattice caBGA-381 footprint for the articles! Smoothing_radius = 3; // tweak on this script here. Arrow_indicator = true; flat_size = 5 square(top_rounding_radius + pad, top_rounding_radius + pad); circle(r = top_rounding_radius, $fn = smooth } module title(string, size=12, halign="center", font=font_for_title) { color([1,0,0]) linear_extrude(thickness+1) text(string, size, halign=halign); } .. Futura Heavy BT.ttf => Panels/Futura Heavy BT.ttf => Panels/Futura Heavy BT.ttf => Panels/Futura Heavy BT.ttf Normal file Unescape Schematics/Unseen Servant/Unseen Servant Front Panel v1.kicad_pcb Normal file Unescape width = 38; .

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