Labels Milestones
Back1 FH1761 FHG1761 Virtex-7 BGA, 44x44 grid, 45x45mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=306, NSMD pad definition (http://www.ti.com/lit/ds/symlink/lm4990.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments, DSBGA, 0.9x1.4mm, 6 bump 2x3 (perimeter) array, NSMD pad definition, https://www.ti.com/lit/ds/symlink/lmg1020.pdf.
- 0.995041 vertex 7.75351 -1.99076 19.95 facet.
- Simulations/*.txt Copper Layer Stackup.
- Circle_height = 1; $n > 0; $abs .
- 0.747986 -0.192839 0.635083 facet normal -0.0819033.