| # FPGA1212_SOFA_HD |
| |
| - Open-source 12x12 FPGA ([documentation](https://skywater-openfpga.readthedocs.io/en/latest/datasheet/sofa_hd/), [github](https://github.com/lnis-uofu/SOFA)) |
| - Designed with Skywater130nm PDK with HD standard cell library |
| - Base K4 architecture from VPR with 40 vertical and horizontal channels |
| - No adders (carry-chain) or flipflop reset pins |
| - Fabricated with eFabless Open-MPW shuttle program ([mpw-one/slot-017](https://foss-eda-tools.googlesource.com/third_party/shuttle/mpw-one/slot-017)) |
