Labels Milestones
BackVirtex-7 BGA, 42x42 grid, 45x45mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=305, NSMD pad definition (http://www.ti.com/lit/ds/symlink/lmc555.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas.
- 3.732890e-002 -4.672400e+000 2.464800e+001 vertex -3.990623e+000 -2.370713e+000 2.464800e+001 facet.
- 0.584903 -0.805014 0.0991981 facet normal -4.272878e-001 -2.612714e-003 9.041119e-001.
- Normal 0.0074373 -0.0992161 -0.995038 vertex -7.28611 6.84211.
- Thickness; Experimenting with more panel layout.