Labels Milestones
BackMBGA 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; https://www.latticesemi.com/view_document?document_id=213 UCBGA-81, 9x9 raster, 4x4mm package, pitch 0.4mm; see section 7.1 of.
- 30 bottom-side contacts, 1.0mm pitch, 1.0mm height, SMT.
- 3.238778e-001 0.000000e+000 facet normal.
- 4.96807 -8.78749 0.0491304 facet normal -0.507679 0.48977 0.708793.
- Hole, DF13-04P-1.25DS, 4 Pins (http://www.molex.com/pdm_docs/sd/908140004_sd.pdf), generated.
- 0.467809 -0.312901 -0.826588 vertex 2.83126.