{
  "area": 25.024,
  "cell_footprint": "sky130_fd_sc_hd__dfrtn",
  "cell_leakage_power": 0.0010781,
  "driver_waveform_fall": "ramp",
  "driver_waveform_rise": "ramp",
  "ff,IQ,IQ_N": {
    "clear": "!RESET_B",
    "clocked_on": "!CLK_N",
    "next_state": "D"
  },
  "leakage_power": [
    {
      "value": 0.0012281,
      "when": "RESET_B&!CLK_N&D&!Q"
    },
    {
      "value": 0.0011492,
      "when": "RESET_B&CLK_N&!D&!Q"
    },
    {
      "value": 0.0011033,
      "when": "!RESET_B&!CLK_N&!D&!Q"
    },
    {
      "value": 0.001102,
      "when": "!RESET_B&CLK_N&!D&!Q"
    },
    {
      "value": 0.0010508,
      "when": "!RESET_B&CLK_N&D&!Q"
    },
    {
      "value": 0.0010657,
      "when": "RESET_B&!CLK_N&!D&Q"
    },
    {
      "value": 0.0009978,
      "when": "RESET_B&CLK_N&D&Q"
    },
    {
      "value": 0.0011229,
      "when": "!RESET_B&!CLK_N&D&!Q"
    },
    {
      "value": 0.0009316,
      "when": "RESET_B&!CLK_N&D&Q"
    },
    {
      "value": 0.0008837,
      "when": "RESET_B&CLK_N&!D&Q"
    },
    {
      "value": 0.0010938,
      "when": "RESET_B&CLK_N&D&!Q"
    },
    {
      "value": 0.0012084,
      "when": "RESET_B&!CLK_N&!D&!Q"
    }
  ],
  "pg_pin,VGND": {
    "pg_type": "primary_ground",
    "voltage_name": "VGND"
  },
  "pg_pin,VNB": {
    "pg_type": "primary_ground",
    "voltage_name": "VNB"
  },
  "pg_pin,VPB": {
    "pg_type": "primary_power",
    "voltage_name": "VPB"
  },
  "pg_pin,VPWR": {
    "pg_type": "primary_power",
    "voltage_name": "VPWR"
  },
  "pin,CLK_N": {
    "capacitance": 0.001725,
    "clock": "true",
    "direction": "input",
    "fall_capacitance": 0.001607,
    "internal_power": {
      "fall_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          0.0166735,
          0.0166171,
          0.0164871,
          0.0164695,
          0.016429,
          0.0163356,
          0.0161203
        ]
      },
      "rise_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          0.0138953,
          0.0138515,
          0.0137505,
          0.013722,
          0.0136563,
          0.013505,
          0.013156
        ]
      }
    },
    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.001843,
    "timing": {
      "fall_constraint,constraint_3_0_1": {
        "index_1": [
          0.01,
          0.5,
          1.5
        ],
        "values": [
          0.153307,
          0.8333333,
          2.5
        ]
      },
      "related_output_pin": "Q",
      "related_pin": "CLK_N",
      "rise_constraint,constraint_3_0_1": {
        "index_1": [
          0.01,
          0.5,
          1.5
        ],
        "values": [
          0.110465,
          0.8333333,
          2.5
        ]
      },
      "sim_opt": "runlvl=5 accurate=1",
      "timing_type": "min_pulse_width",
      "violation_delay_degrade_pct": 10
    }
  },
  "pin,D": {
    "capacitance": 0.001952,
    "clock": "false",
    "direction": "input",
    "fall_capacitance": 0.001802,
    "internal_power": {
      "fall_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          0.0042425,
          0.0042068,
          0.0041246,
          0.0041338,
          0.0041549,
          0.0042036,
          0.0043158
        ]
      },
      "rise_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          -0.0002868,
          -0.0003444,
          -0.0004771,
          -0.0004757,
          -0.0004726,
          -0.0004655,
          -0.0004489
        ]
      }
    },
    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.002103,
    "timing": [
      {
        "fall_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            0.5,
            1.5
          ],
          "index_2": [
            0.01,
            0.5,
            1.5
          ],
          "values": [
            [
              0.1570293,
              0.3944479,
              0.7647279
            ],
            [
              -0.0059264,
              0.2290508,
              0.585903
            ],
            [
              -0.2346048,
              0.0028138,
              0.3547832
            ]
          ]
        },
        "related_pin": "CLK_N",
        "rise_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            0.5,
            1.5
          ],
          "index_2": [
            0.01,
            0.5,
            1.5
          ],
          "values": [
            [
              -0.0468281,
              0.0892721,
              0.2093079
            ],
            [
              -0.2781432,
              -0.1481465,
              -0.0354349
            ],
            [
              -0.5922709,
              -0.4757018,
              -0.376418
            ]
          ]
        },
        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "setup_falling",
        "violation_delay_degrade_pct": 10
      },
      {
        "fall_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            0.5,
            1.5
          ],
          "index_2": [
            0.01,
            0.5,
            1.5
          ],
          "values": [
            [
              -0.0285176,
              -0.2537292,
              -0.5690775
            ],
            [
              0.1759421,
              -0.055373,
              -0.371942
            ],
            [
              0.4241517,
              0.1928366,
              -0.1310566
            ]
          ]
        },
        "related_pin": "CLK_N",
        "rise_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            0.5,
            1.5
          ],
          "index_2": [
            0.01,
            0.5,
            1.5
          ],
          "values": [
            [
              0.0886699,
              -0.0083678,
              -0.0551615
            ],
            [
              0.3151022,
              0.2144023,
              0.1615052
            ],
            [
              0.6280091,
              0.5248679,
              0.4695293
            ]
          ]
        },
        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "hold_falling",
        "violation_delay_degrade_pct": 10
      }
    ]
  },
  "pin,Q": {
    "direction": "output",
    "function": "IQ",
    "internal_power": [
      {
        "fall_power,power_outputs_1": {
          "index_1": [
            0.01,
            0.02305058,
            0.05313293,
            0.1224745,
            0.2823108,
            0.6507428,
            1.5
          ],
          "index_2": [
            0.0005,
            0.001302939,
            0.003395301,
            0.008847744,
            0.02305614,
            0.06008151,
            0.1565651
          ],
          "values": [
            [
              0.0109366,
              0.0102776,
              0.0085091,
              0.0027996,
              -0.0139734,
              -0.0588612,
              -0.1762061
            ],
            [
              0.0108688,
              0.0102121,
              0.0084379,
              0.0027129,
              -0.0140455,
              -0.0589352,
              -0.1762816
            ],
            [
              0.010839,
              0.0101964,
              0.0083726,
              0.002687,
              -0.0140633,
              -0.0589469,
              -0.1762939
            ],
            [
              0.0107604,
              0.0101009,
              0.0083315,
              0.0026142,
              -0.0141502,
              -0.0590392,
              -0.176383
            ],
            [
              0.0105238,
              0.009876,
              0.0081148,
              0.002365,
              -0.0143797,
              -0.0592682,
              -0.176608
            ],
            [
              0.0102695,
              0.0096442,
              0.0078334,
              0.0021954,
              -0.014552,
              -0.059426,
              -0.1767693
            ],
            [
              0.0123713,
              0.0114567,
              0.0090433,
              0.0026082,
              -0.0145517,
              -0.0592774,
              -0.1766091
            ]
          ]
        },
        "related_pin": "CLK_N",
        "rise_power,power_outputs_1": {
          "index_1": [
            0.01,
            0.02305058,
            0.05313293,
            0.1224745,
            0.2823108,
            0.6507428,
            1.5
          ],
          "index_2": [
            0.0005,
            0.001302939,
            0.003395301,
            0.008847744,
            0.02305614,
            0.06008151,
            0.1565651
          ],
          "values": [
            [
              0.0171516,
              0.0183072,
              0.0211218,
              0.0279619,
              0.0451783,
              0.0903617,
              0.2073709
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            [
              0.0170938,
              0.0182526,
              0.0210703,
              0.0278793,
              0.045164,
              0.0903856,
              0.205933
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            [
              0.0170205,
              0.0181783,
              0.0210142,
              0.0278261,
              0.045119,
              0.0902326,
              0.2067028
            ],
            [
              0.0169511,
              0.0181089,
              0.0209324,
              0.027766,
              0.0449884,
              0.0897098,
              0.2070793
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            [
              0.016888,
              0.018045,
              0.0208628,
              0.0277234,
              0.0449207,
              0.0895806,
              0.2070065
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            [
              0.0174182,
              0.0185784,
              0.0213983,
              0.0282364,
              0.0456844,
              0.0902418,
              0.2076521
            ],
            [
              0.0189778,
              0.0199864,
              0.0225995,
              0.0293236,
              0.0468145,
              0.0917913,
              0.2077046
            ]
          ]
        }
      },
      {
        "fall_power,power_outputs_1": {
          "index_1": [
            0.01,
            0.02305058,
            0.05313293,
            0.1224745,
            0.2823108,
            0.6507428,
            1.5
          ],
          "index_2": [
            0.0005,
            0.001302939,
            0.003395301,
            0.008847744,
            0.02305614,
            0.06008151,
            0.1565651
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          "values": [
            [
              0.0103547,
              0.0098427,
              0.0082951,
              0.0043558,
              -0.0026189,
              -0.0458974,
              -0.1632188
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            [
              0.0101575,
              0.0096055,
              0.0081219,
              0.0043422,
              -0.0026408,
              -0.0459302,
              -0.1632515
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            [
              0.0099682,
              0.0094298,
              0.0079327,
              0.0041843,
              -0.0028073,
              -0.0461573,
              -0.163482
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            [
              0.0099458,
              0.0093907,
              0.0078926,
              0.0041471,
              -0.0029065,
              -0.0463793,
              -0.1636992
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            [
              0.0099777,
              0.0094731,
              0.0080737,
              0.00482,
              -0.0027293,
              -0.0464888,
              -0.1637807
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            [
              0.0100616,
              0.0097004,
              0.0089473,
              0.006592,
              -0.0024914,
              -0.0466896,
              -0.1639674
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            [
              0.0243982,
              0.0234212,
              0.0209116,
              0.0144334,
              -0.0027642,
              -0.047083,
              -0.1643029
            ]
          ]
        },
        "related_pin": "RESET_B",
        "rise_power,scalar": {
          "values": [
            0.0
          ]
        }
      }
    ],
    "max_capacitance": 0.156565,
    "max_transition": 1.503473,
    "power_down_function": "(!VPWR + VGND)",
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "timing": [
      {
        "cell_fall,del_1_7_7": {
          "index_1": [
            0.01,
            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
          ],
          "index_2": [
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            0.00130294,
            0.0033953,
            0.00884774,
            0.0230561,
            0.0600815,
            0.156565
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          "values": [
            [
              0.2783578,
              0.2855364,
              0.2996977,
              0.3260751,
              0.3769499,
              0.4888415,
              0.7708323
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            [
              0.2837008,
              0.2908747,
              0.3050273,
              0.331424,
              0.3822582,
              0.494181,
              0.7757675
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            [
              0.297725,
              0.304899,
              0.3189692,
              0.345474,
              0.3962426,
              0.5081256,
              0.7901542
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            [
              0.3318005,
              0.3389786,
              0.3531367,
              0.3795232,
              0.4303936,
              0.5422856,
              0.8246521
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            [
              0.4109568,
              0.4181241,
              0.4322449,
              0.4587232,
              0.5095268,
              0.621432,
              0.9038832
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            [
              0.5657435,
              0.5729336,
              0.5870279,
              0.6135021,
              0.6643464,
              0.7761885,
              1.0586259
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            [
              0.8248827,
              0.8320805,
              0.8462056,
              0.872602,
              0.9235027,
              1.0355173,
              1.316987
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          ]
        },
        "cell_rise,del_1_7_7": {
          "index_1": [
            0.01,
            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
          ],
          "index_2": [
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            0.00130294,
            0.0033953,
            0.00884774,
            0.0230561,
            0.0600815,
            0.156565
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          "values": [
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              0.3411567,
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              0.4055598,
              0.5018033,
              0.7496791,
              1.3942375
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            [
              0.3465896,
              0.3545539,
              0.3719568,
              0.4109653,
              0.5072184,
              0.7545212,
              1.3959212
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              0.3601568,
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              0.4246526,
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              0.7681644,
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              0.3943288,
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              0.5546451,
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              0.4740166,
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            [
              0.6362268,
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              0.7007466,
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              1.0435721,
              1.6888914
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            [
              0.9149869,
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              0.9403431,
              0.9794324,
              1.0753697,
              1.3221952,
              1.9638242
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          ]
        },
        "fall_transition,del_1_7_7": {
          "index_1": [
            0.01,
            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
          ],
          "index_2": [
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            0.0033953,
            0.00884774,
            0.0230561,
            0.0600815,
            0.156565
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          "values": [
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              0.0262865,
              0.030784,
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              0.2478855,
              0.6202628
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            [
              0.0262807,
              0.0307915,
              0.0406409,
              0.0610975,
              0.1119089,
              0.2467147,
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            [
              0.0262903,
              0.0307085,
              0.0402934,
              0.0611474,
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              0.2478938,
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              0.0262876,
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              0.0262785,
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              0.2466675,
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              0.0263519,
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              0.0408442,
              0.0618988,
              0.1117419,
              0.2473858,
              0.6190881
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          ]
        },
        "related_pin": "CLK_N",
        "rise_transition,del_1_7_7": {
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            0.01,
            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
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          "index_2": [
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            0.0033953,
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          "values": [
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              0.0261433,
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            [
              0.0260016,
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              1.4992144
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            [
              0.025977,
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              0.0512533,
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              0.5822112,
              1.4947059
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              0.025967,
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              0.5829845,
              1.4971525
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            [
              0.0260671,
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              0.0512861,
              0.0994089,
              0.2310202,
              0.579234,
              1.5010495
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          ]
        },
        "timing_sense": "non_unate",
        "timing_type": "falling_edge"
      },
      {
        "cell_fall,del_1_7_7": {
          "index_1": [
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            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
          ],
          "index_2": [
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            0.0033953,
            0.00884774,
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          "values": [
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              0.155719,
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              0.1826801,
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              0.261656,
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        "fall_transition,del_1_7_7": {
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        "related_pin": "RESET_B",
        "timing_sense": "positive_unate",
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    ]
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  "pin,RESET_B": {
    "capacitance": 0.003508,
    "clock": "false",
    "direction": "input",
    "fall_capacitance": 0.003506,
    "internal_power": {
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    },
    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.00351,
    "timing": [
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        "related_pin": "CLK_N",
        "rise_constraint,vio_3_3_1": {
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          "index_2": [
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        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "recovery_falling",
        "violation_delay_degrade_pct": 10
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      {
        "related_pin": "CLK_N",
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          "index_2": [
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        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "removal_falling",
        "violation_delay_degrade_pct": 10
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      {
        "fall_constraint,constraint_3_0_1": {
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        "related_output_pin": "Q",
        "related_pin": "RESET_B",
        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "min_pulse_width",
        "violation_delay_degrade_pct": 10
      }
    ]
  }
}