Footprints

2 footprints matching “256-ball”

Land patterns on their own — 19,830 of them, most never referenced by a symbol in the catalog. Each passed the courtyard and pad checks; 7,626 come with the 3D model they name.

I need

Symbol Footprint 3D model

Footprints on their own, whether or not a symbol uses them.

2 footprints

Matched by name and keywords. Search by meaning instead

Xilinx_FTG256

FP—

Package_BGA

Artix-7 BGA, NSMD pad definition Appendix A, 17x17mm, 256 Ball, 16x16 Layout, 1mm Pitch, https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=269

Pads: 256
SMD: 19.0×19.0
Boards: 12

TFBGA-256_13x13mm_Layout16x16_P0.8mm

FP—

Package_BGA

TFBGA-256, NSMD, 13.0x13.0mm, 256 Ball, 16x16 Layout, 0.8mm Pitch, https://www.efinixinc.com/docs/trion-packaging-ug-v4.9.pdf

Pads: 256
SMD: 15.0×15.0
Boards: —