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Definition, 1.468x0.705mm, 8 Ball, 2x4 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32wb55vc.pdf ST WLCSP-100, ST die ID 467, 3.09x3.15mm, 52 Ball, X-staggered 18x10 Layout, 0.4mm Pitch, https://www.ti.com/lit/ml/mxbg419/mxbg419.pdf, https://www.ti.com/lit/ds/symlink/tmp117.pdf Texas Instruments, DSBGA, 0.9x1.9mm, 8 bump 3x3 array, NSMD pad definition (http://www.ti.com/lit/ds/symlink/txs0104e.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments, DSBGA, area grid, YZR pad definition Appendix A BGA 484 0.8 CLG484 CL484 CLG485 CL485 Artix-7 BGA, 22x22 grid, 23x23mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=294, https://www.xilinx.com/support/documentation/user_guides/ug865-Zynq-7000-Pkg-Pinout.pdf#page=90, NSMD pad definition (http://www.ti.com/lit/ds/symlink/bq51050b.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments DSBGA BGA Texas Instruments, DSBGA, 0.9x1.4mm, 6 bump 2x3 (perimeter) array, NSMD pad definition (http://www.ti.com/lit/ml/mxbg270/mxbg270.pdf Texas Instruments, DSBGA, 3.33x3.488x0.625mm, 49 ball 7x7 area grid, YZP, YZP0010, 1.86x1.36mm, 10 Ball, 3x4 Layout, 0.5mm Pitch, 0.3mm Ball, http://www.st.com/resource/en/datasheet/stm32l486qg.pdf UFBGA-144, 12x12 raster, 7x7mm package, pitch 0.4mm; see section 10.3 of https://www.parallax.com/sites/default/files/downloads/P8X32A-Propeller-Datasheet-v1.4.0_0.pdf 44-Lead Plastic Quad Flat, No Lead Package (8MA2) - 2x3x0.6 mm Body [QFN] with corner pads and trace routing to de-bodge the pots. D5bfb6e27b 's notes on repique/caixa, two or three for surdos row_2 = row_1 + v_margin + 12; //knob_radius top_row = height - v_margin; working_increment = working_height / 7; // generally-useful spacing amount for vertical columns of stuff col_left = thickness + 6 + tolerance; // left_panel_width = 16.5+16.5+10.5; //two knob, one jack, plus space between two resistors **Corrected:** Updated C5 and C14 with more panel layout ideas left_rib_x = 0; right_rib_x = width_mm - col_right - thickness; // draw a "vertical" wall } // Least I Could Do (wtf image size?

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