{
 "description": "3-input AND into first input of 2-input NOR.",
 "equation": "Y = !((A1 & A2 & A3) | B1)",
 "file_prefix": "sky130_fd_sc_hdll__a31oi",
 "library": "sky130_fd_sc_hdll",
 "name": "a31oi",
 "parameters": [],
 "ports": [
  [
   "signal",
   "Y",
   "output",
   ""
  ],
  [
   "signal",
   "A1",
   "input",
   ""
  ],
  [
   "signal",
   "A2",
   "input",
   ""
  ],
  [
   "signal",
   "A3",
   "input",
   ""
  ],
  [
   "signal",
   "B1",
   "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__a31oi"
}