Labels Milestones
BackHoles in footprints whenever possible; some fabs charge more for ovals avoid non-circular holes in footprints.
- -1.069870e-001 0.000000e+000 vertex -4.519133e+000 -5.470537e+000.
- Pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=302, NSMD pad.
- Normal 0.891007 -0.45399 0 vertex.