Labels Milestones
BackCSGA225 Spartan-7 BGA, 22x22 grid, 19x19mm package, 0.8mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=262, NSMD pad definition Appendix A Artix-7 BGA.
- -0.297045 -0.243779 0.92322 facet normal -7.240739e-01 -4.112761e-04 6.897223e-01.
- 0 18.4724 vertex 2.58025 1.95159 18.574 vertex.
- Vertex -5.14541 4.97595 6.88072 vertex.
- Normal 3.23411e-05 -0.113099 0.993584 vertex -0.412991 7.35916 6.91579.
- 0.0587368 6.86308 facet normal -9.659187e-001 -4.300158e-003 2.588098e-001 facet.