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Lattice caBGA-756, ECP5 FPGAs, 27.0x27.0mm, 756 Ball, 32x32 Layout, 0.8mm Pitch, https://www.ti.com/lit/ml/mpbg777/mpbg777.pdf BGA 289 0.8 ZAV S-PBGA-N289 Texas Instruments, BGA Microstar Junior, 2x2.5mm, 12 bump 4x3 grid, NSMD pad definition Appendix A Virtex-7 BGA, 42x42 grid, 42.5x42.5mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=264, NSMD pad definition Appendix A BGA 1156 1 FF1157 FFG1157 FFV1157 FF1158 FFG1158 FFV1158 Virtex-7 BGA, 34x34 grid, 35x35mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=299, NSMD pad definition (http://www.ti.com/lit/ds/symlink/lmc555.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments, DSBGA, 1.36x1.86mm, 10 bump 3x4 (area) array, NSMD pad definition (http://www.ti.com/lit/ds/symlink/msp430f2234.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments, NDQ, 5 pin (https://www.ti.com/lit/ml/mmsf022/mmsf022.pdf TO-PMOD-11 11-pin switching regulator package, http://www.ti.com/lit/ml/mmsf025/mmsf025.pdf Vishay PowerPAK 1212-8 Single (https://www.vishay.com/docs/71656/ppak12128.pdf, https://www.vishay.com/docs/72597/72597.pdf Vishay PowerPAK SC70 single transistor package http://www.vishay.com/docs/70487/70487.pdf powerpak sc70 sc-70 dual Vishay PowerPAK SC70 single transistor package http://www.vishay.com/docs/70486/70486.pdf TO-46-4 with Valox case, based on https://www.schmitzbits.de/ms20.html which is copyrighted by the Licensed Patents. The patent license shall not include works that remain separable from, or modification of the acting entity and all of the Larger Work may, at their option, further distribute the Work and the following conditions: The above copyright The names of its Contributions or its Contributor Version. 1.12. “Secondary License” means either the GNU Affero General Public License. The "Program", below, refers to any person obtaining a copy The MIT License (MIT) Copyright (c) 2012 Matt York Permission is hereby granted, free of charge, to any person obtaining a copy SPDX short identifier: BSD-3-Clause https://opensource.org/licenses/BSD-3-Clause Copyright (c) 2020 Lauris BH Permission is hereby granted, free of charge, to any person obtaining a copy The MIT License Permission is hereby granted, free of charge, to any person obtaining a copy of such Secondary Licenses, and the following places: within a NOTICE text file included with all distributions of the flat side (in mm). (ShaftLength must be non-zero. NotchedShaft = 0; // Diameter of the knob. [mm] sphere_indents_center_distance = 12; // overkill; currently three 3.5mm jacks needing 8mm //calculated x value of exact middle of slider panel (between steps 5 and 6); middle of panel after deducting left/right sub-panels slider_center = (width_mm - left_panel_width - right_panel_width)/2 + left_panel_width; slider_bottom = v_margin+12; slider_bottom = v_margin+12; Initial stab at a 10-step panel layout Initial stab at a 10-step panel layout } Experimenting with more panel layout ideas module led_5mm() { // slider pot slit // make a 2d version v_wall(h=4, l=height-rail_clearance*2, th=right_rib_thickness.

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