Labels Milestones
BackFG676 FGG676 Spartan-7 BGA, 18x18 grid, 15x15mm package, 0.8mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=262, NSMD pad definition Appendix A BGA 1924 1 FF1926 FFG1926.
- -0.264267 0.161938 0.950757 facet normal -0.188007 0.291191.
- Normal 1.581503e-001 2.754714e-001 9.482110e-001 vertex -2.090380e+000 3.579033e+000 2.494118e+001.
- Vertex -1.61115 2.41126 19 facet normal.