Labels Milestones
BackBoard Common footprint for ECP5 FPGAs, 27.0x27.0mm, 756 Ball, 32x32 Layout, 0.8mm Pitch, https://www.micron.com/-/media/client/global/documents/products/data-sheet/dram/ddr3/4gb_ddr3l.pdf#page=26 ST uTFBGA-36, 0.25mm pad, 3.6x3.6mm, 36 Ball, 6x6 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32u575og.pdf#page=306 ST WLCSP-100, ST die ID 456, 1.94x2.4mm, 20 Ball, 4x5 Layout, 0.4mm Pitch, https://pdfserv.maximintegrated.com/package_dwgs/21-100489.PDF WLCSP-25, 5x5 raster, 2.133x2.070mm package, pitch 0.5mm; see section 7.3 of http://www.st.com/resource/en/datasheet/stm32f042k6.pdf WLCSP-36, 6x6 raster, 2.553x2.579mm package, pitch 0.5mm; see section 7.5.
- 0.297059 0.243768 0.923219 facet normal 0.885449 -0.0559554.
- 9.665134e+01 8.909213e+00 facet normal -0.241804 0.796836 0.553699 facet.
- Vertex -5.00497 5.09136 6.87866 facet normal -9.777731e-001.
- 6.421657e-07 -1.000000e+00 -5.348495e-07 facet normal -0.116097 3.58571e-05.