| { |
| "description": "4-input NAND, first two inputs inverted.", |
| "file_prefix": "sky130_fd_sc_hdll__nand4bb", |
| "library": "sky130_fd_sc_hdll", |
| "name": "nand4bb", |
| "parameters": [], |
| "ports": [ |
| [ |
| "signal", |
| "Y", |
| "output", |
| "" |
| ], |
| [ |
| "signal", |
| "A_N", |
| "input", |
| "" |
| ], |
| [ |
| "signal", |
| "B_N", |
| "input", |
| "" |
| ], |
| [ |
| "signal", |
| "C", |
| "input", |
| "" |
| ], |
| [ |
| "signal", |
| "D", |
| "input", |
| "" |
| ], |
| [ |
| "power", |
| "VPWR", |
| "input", |
| "supply1" |
| ], |
| [ |
| "power", |
| "VGND", |
| "input", |
| "supply0" |
| ], |
| [ |
| "power", |
| "VPB", |
| "input", |
| "supply1" |
| ], |
| [ |
| "power", |
| "VNB", |
| "input", |
| "supply0" |
| ] |
| ], |
| "type": "cell", |
| "verilog_name": "sky130_fd_sc_hdll__nand4bb" |
| } |