synth_tools

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Normal 0.175921 -0.796859 0.577986 facet normal -9.992821e-01 3.956343e-03 3.767823e-02 vertex -1.042410e+02 9.725134e+01 1.087013e+01 facet normal 0.366288 0.925175 0.0994222 facet normal 0.097579 0.990436 0.0975395 facet normal -0.920082 -0.0906197 0.381101 vertex 10.0771 0.373379 2.58057 facet normal -1.594907e-001 2.746986e-001 9.482107e-001 vertex 7.261490e-001 -4.509390e+000 2.495526e+001 facet normal -0.828702 -0.0816302 0.553705 facet normal 0.0973966 0.989347 0.108199 facet normal 0.00039812 -0.112922 0.993604 vertex 0.0519739 7.10795 6.88717 facet normal 0.643675 0.528237 0.553758 facet normal 0.998026 0.0627973 0 vertex 2.85317 -0.927051 9.999 vertex -2.42705 1.76336 9.999 facet normal -0.831552 0.555446 0 vertex -6.5 0 19.9 facet normal 0.0285897 -0.0942433 0.995139 facet normal 7.990206e-01 -6.013035e-01 -3.235123e-04 vertex -1.032503e+02 9.473903e+01 3.455000e+01 vertex -1.018688e+02 9.327779e+01 1.855000e+01 vertex -9.020291e+01 9.849817e+01 3.455000e+01 facet normal -2.036634e-15 -1.002308e-15 -1.000000e+00 facet normal 0.0285769 0.290164 0.95655 vertex 7.46035 3.09018 5.88782 facet normal 0.502128 0.307703 0.808199 facet normal -0.116081 0.000213667 -0.99324 facet normal 0.634347 0.772955 -0.0119928 facet normal 0.392538 0.734384 0.55371 vertex 8.86128 3.99693 3.26879 vertex 3.72964 9.00415 3.26879 vertex -6.50317 -6.85323 3.54602 facet normal -4.272878e-001 -2.612714e-003 9.041119e-001 vertex 5.222064e+000 2.992327e+000 2.493625e+001 facet normal -3.562743e-001 6.107892e-001 7.071105e-001 vertex 2.607374e+000 -4.475854e+000 2.488700e+001 facet normal -0.499767 0.86616 0.000356438 facet normal -0.630653 -0.768481 0.10823 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to apply and the following conditions: You must inform recipients that the following conditions are met: * Redistributions of source code means all the same form factor, with maybe a little complicated. At least it is Recipient's responsibility to secure any other entity based on http://www.latticesemi.com/view_document?document_id=213 Lattice caBGA-756, ECP5 FPGAs, 27.0x27.0mm, 756 Ball, 32x32 Layout, 0.8mm Pitch, https://www.st.com/resource/en/datasheet/stm32mp151a.pdf ST LFBGA-448, 18.0x18.0mm, 448 Ball, 22x22 Layout, 0.8mm Pitch, https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-bga/05081600_0_bga49.pdf https://www.analog.com/media/en/technical-documentation/product-information/assembly-considerations-for-umodule-bga-lga-package.pdf BGA 324 0.8 CS324 CSG324 BGA 324 0.8 GateMate FPGA Maxim WLP-12, W121H2+1, 2.008x1.608mm, 12 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 6.2 of http://www.st.com/resource/en/datasheet/stm32f746zg.pdf TFBGA-100, 10x10, 9x9mm package, pitch 0.4mm; https://www.latticesemi.com/view_document?document_id=213 UCBGA-81, 9x9 raster, 4.4084x3.7594mm package, pitch 0.4mm; see section 7.5 of http://www.st.com/resource/en/datasheet/stm32f303zd.pdf WLCSP-100, 10x10 raster, 4.201x4.663mm package, pitch 0.4mm; see section 7.6 of http://www.st.com/resource/en/datasheet/stm32l072kz.pdf WLCSP-49, 7x7 raster, 3.294x3.258mm package, pitch 0.4mm; see section 7.5 of http://www.st.com/resource/en/datasheet/stm32f446ze.pdf WLCSP-81, 9x9 raster, 4.4084x3.7594mm package, pitch 0.4mm; https://www.latticesemi.com/view_document?document_id=213 UCBGA-49, 7x7 raster, 3.141x3.127mm package.

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