Labels Milestones
BackAltera BGA-256 M256 MBGA BGA-256, dimensions: https://www.xilinx.com/support/documentation/package_specs/ft256.pdf, design rules: https://www.xilinx.com/support/documentation/user_guides/ug1099-bga-device-design-rules.pdf Altera UBGA U324 BGA-324 BGA-624, 25x25 grid, 21x21mm package, pitch 0.4mm.
- -2.335753e-01 1.708086e-15 facet normal -0.471404 -0.875977.
- -4.371959e-001 8.639715e-001 vertex 2.784941e+000 3.155970e+000 2.491820e+001 facet.