Labels Milestones
BackBump 4x3 grid, NSMD pad definition Appendix A BGA 256 1 FT256 FTG256 Spartan-7 BGA, 14x14 grid, 8x8mm package, 0.5mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=267, NSMD pad definition Appendix A BGA 1156 1 FF1157 FFG1157 FFV1157 FF1158.
- Normal -0.977425 0.186455 0.0993766 facet normal 0.828702.
- 0.0813916 0.0816537 0.993332 vertex -4.29176.