{
  "area": 25.024,
  "cell_footprint": "sky130_fd_sc_hd__dfrtn",
  "cell_leakage_power": 18.84615,
  "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": 23.3664981,
      "when": "RESET_B&!CLK_N&D&!Q"
    },
    {
      "value": 18.8466149,
      "when": "RESET_B&CLK_N&!D&!Q"
    },
    {
      "value": 17.3480501,
      "when": "!RESET_B&!CLK_N&!D&!Q"
    },
    {
      "value": 17.1078334,
      "when": "RESET_B&!CLK_N&!D&Q"
    },
    {
      "value": 14.6253214,
      "when": "RESET_B&CLK_N&D&Q"
    },
    {
      "value": 22.1471836,
      "when": "!RESET_B&!CLK_N&D&!Q"
    },
    {
      "value": 16.8491798,
      "when": "RESET_B&!CLK_N&D&Q"
    },
    {
      "value": 18.5496809,
      "when": "RESET_B&CLK_N&!D&Q"
    },
    {
      "value": 20.0014139,
      "when": "RESET_B&CLK_N&D&!Q"
    },
    {
      "value": 18.567393,
      "when": "RESET_B&!CLK_N&!D&!Q"
    },
    {
      "value": 18.2492421,
      "when": "!RESET_B&CLK_N&!D&!Q"
    },
    {
      "value": 20.4953867,
      "when": "!RESET_B&CLK_N&D&!Q"
    }
  ],
  "pg_pin,VGND": {
    "pg_type": "primary_ground",
    "related_bias_pin": "VPB",
    "voltage_name": "VGND"
  },
  "pg_pin,VNB": {
    "pg_type": "nwell",
    "physical_connection": "device_layer",
    "voltage_name": "VNB"
  },
  "pg_pin,VPB": {
    "pg_type": "pwell",
    "physical_connection": "device_layer",
    "voltage_name": "VPB"
  },
  "pg_pin,VPWR": {
    "pg_type": "primary_power",
    "related_bias_pin": "VNB",
    "voltage_name": "VPWR"
  },
  "pin,CLK_N": {
    "capacitance": 0.001706,
    "clock": "true",
    "direction": "input",
    "fall_capacitance": 0.00168,
    "internal_power": {
      "fall_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0281727,
          0.0793701,
          0.223607,
          0.629961,
          1.77477,
          5.0
        ],
        "values": [
          0.0171748,
          0.0170078,
          0.0166744,
          0.0166243,
          0.01662,
          0.0167452,
          0.0172346
        ]
      },
      "rise_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0281727,
          0.0793701,
          0.223607,
          0.629961,
          1.77477,
          5.0
        ],
        "values": [
          0.0150692,
          0.0148793,
          0.0144832,
          0.014408,
          0.0143352,
          0.0142692,
          0.014222
        ]
      }
    },
    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.001732,
    "timing": {
      "fall_constraint,constraint_3_0_1": {
        "index_1": [
          0.01,
          2.5,
          5.0
        ],
        "values": [
          0.317565,
          4.1666666,
          8.3333333
        ]
      },
      "related_output_pin": "Q",
      "related_pin": "CLK_N",
      "rise_constraint,constraint_3_0_1": {
        "index_1": [
          0.01,
          2.5,
          5.0
        ],
        "values": [
          0.4675256,
          4.1666666,
          8.3333333
        ]
      },
      "sim_opt": "runlvl=5 accurate=1",
      "timing_type": "min_pulse_width",
      "violation_delay_degrade_pct": 10
    }
  },
  "pin,D": {
    "capacitance": 0.001866,
    "clock": "false",
    "direction": "input",
    "fall_capacitance": 0.001765,
    "internal_power": {
      "fall_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0281727,
          0.0793701,
          0.223607,
          0.629961,
          1.77477,
          5.0
        ],
        "values": [
          0.0043863,
          0.0043172,
          0.0042677,
          0.0042062,
          0.0041784,
          0.0042451,
          0.0045785
        ]
      },
      "rise_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0281727,
          0.0793701,
          0.223607,
          0.629961,
          1.77477,
          5.0
        ],
        "values": [
          -0.0001963,
          -0.0003322,
          -0.0005808,
          -0.0006454,
          -0.0006931,
          -0.000693,
          -0.0005586
        ]
      }
    },
    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.001967,
    "timing": [
      {
        "fall_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            2.5,
            5.0
          ],
          "index_2": [
            0.01,
            2.5,
            5.0
          ],
          "values": [
            [
              0.3572246,
              1.3803691,
              2.0491109
            ],
            [
              -0.1202656,
              0.8772442,
              1.5057028
            ],
            [
              -0.3532165,
              0.6461244,
              1.2727519
            ]
          ]
        },
        "related_pin": "CLK_N",
        "rise_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            2.5,
            5.0
          ],
          "index_2": [
            0.01,
            2.5,
            5.0
          ],
          "values": [
            [
              -0.0547627,
              0.6076641,
              0.941323
            ],
            [
              -0.8856465,
              -0.2689961,
              0.0555075
            ],
            [
              -1.2998717,
              -0.7106872,
              -0.3971699
            ]
          ]
        },
        "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,
            2.5,
            5.0
          ],
          "index_2": [
            0.01,
            2.5,
            5.0
          ],
          "values": [
            [
              -0.2305439,
              -1.2097432,
              -1.8162291
            ],
            [
              0.2231426,
              -0.7560566,
              -1.3552184
            ],
            [
              0.4451071,
              -0.5432474,
              -1.1460713
            ]
          ]
        },
        "related_pin": "CLK_N",
        "rise_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            2.5,
            5.0
          ],
          "index_2": [
            0.01,
            2.5,
            5.0
          ],
          "values": [
            [
              0.1429912,
              -0.3784443,
              -0.5930846
            ],
            [
              0.9573955,
              0.4249736,
              0.1792054
            ],
            [
              1.378945,
              0.8520163,
              0.606248
            ]
          ]
        },
        "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,
            0.02817269,
            0.07937005,
            0.2236068,
            0.6299605,
            1.774768,
            5
          ],
          "index_2": [
            0.0005,
            0.001507369,
            0.00454432,
            0.01369993,
            0.04130169,
            0.1245137,
            0.3753762
          ],
          "values": [
            [
              0.0132393,
              0.0123105,
              0.009165,
              -0.0017964,
              -0.0367883,
              -0.1431772,
              -0.4643198
            ],
            [
              0.0133295,
              0.0124267,
              0.0092478,
              -0.0017163,
              -0.0366953,
              -0.1430903,
              -0.4642289
            ],
            [
              0.0134832,
              0.0125603,
              0.0094218,
              -0.001558,
              -0.0365288,
              -0.1429298,
              -0.4640642
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            [
              0.0133859,
              0.0124554,
              0.0093153,
              -0.0016634,
              -0.0366324,
              -0.1430271,
              -0.4641542
            ],
            [
              0.0130051,
              0.0120649,
              0.0089321,
              -0.0020432,
              -0.037019,
              -0.1434134,
              -0.4645546
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            [
              0.0125545,
              0.0116782,
              0.0086458,
              -0.0022811,
              -0.0372506,
              -0.1436372,
              -0.4647648
            ],
            [
              0.0138224,
              0.0125749,
              0.0088754,
              -0.0025378,
              -0.0376443,
              -0.1438415,
              -0.4649711
            ]
          ]
        },
        "related_pin": "CLK_N",
        "rise_power,power_outputs_1": {
          "index_1": [
            0.01,
            0.02817269,
            0.07937005,
            0.2236068,
            0.6299605,
            1.774768,
            5
          ],
          "index_2": [
            0.0005,
            0.001507369,
            0.00454432,
            0.01369993,
            0.04130169,
            0.1245137,
            0.3753762
          ],
          "values": [
            [
              0.0179178,
              0.0194017,
              0.0236646,
              0.0355558,
              0.070587,
              0.1770046,
              0.4952213
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            [
              0.0180044,
              0.0194638,
              0.0237131,
              0.0356295,
              0.0707417,
              0.1761848,
              0.4951175
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            [
              0.0181947,
              0.0196274,
              0.0239317,
              0.035839,
              0.0708197,
              0.1770949,
              0.4942644
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            [
              0.0180319,
              0.019503,
              0.0237606,
              0.0356636,
              0.0707714,
              0.1762422,
              0.4953998
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            [
              0.0177791,
              0.0192502,
              0.0235215,
              0.0355212,
              0.0704627,
              0.1763007,
              0.4954204
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            [
              0.017788,
              0.0192756,
              0.0235377,
              0.0354971,
              0.070504,
              0.1750457,
              0.495261
            ],
            [
              0.019366,
              0.0207424,
              0.0247454,
              0.0361722,
              0.0715585,
              0.1774328,
              0.4939982
            ]
          ]
        }
      },
      {
        "fall_power,power_outputs_1": {
          "index_1": [
            0.01,
            0.02817269,
            0.07937005,
            0.2236068,
            0.6299605,
            1.774768,
            5
          ],
          "index_2": [
            0.0005,
            0.001507369,
            0.00454432,
            0.01369993,
            0.04130169,
            0.1245137,
            0.3753762
          ],
          "values": [
            [
              0.0127065,
              0.0129843,
              0.0112959,
              0.0004933,
              -0.0345249,
              -0.1409322,
              -0.4620761
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            [
              0.0126027,
              0.0128808,
              0.0112644,
              0.000458,
              -0.0345644,
              -0.1409671,
              -0.4621082
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            [
              0.0125395,
              0.012817,
              0.0112317,
              0.0004209,
              -0.0345858,
              -0.1409796,
              -0.4621336
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            [
              0.0126569,
              0.0128553,
              0.011274,
              0.000479,
              -0.0345265,
              -0.1409361,
              -0.4620777
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            [
              0.0124673,
              0.0127423,
              0.0110635,
              0.0001966,
              -0.034796,
              -0.1411658,
              -0.4623248
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            [
              0.0133242,
              0.0127782,
              0.0106482,
              -0.0002005,
              -0.035212,
              -0.1414858,
              -0.462551
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            [
              0.0163258,
              0.0149891,
              0.011078,
              -0.000604,
              -0.0357525,
              -0.141738,
              -0.4627372
            ]
          ]
        },
        "related_pin": "RESET_B",
        "rise_power,scalar": {
          "values": [
            0.0
          ]
        }
      }
    ],
    "max_capacitance": 0.110789,
    "max_transition": 1.496552,
    "power_down_function": "(!VPWR + VGND)",
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "timing": [
      {
        "cell_fall,del_1_7_7": {
          "index_1": [
            0.01,
            0.0281727,
            0.0793701,
            0.223607,
            0.629961,
            1.77477,
            5
          ],
          "index_2": [
            0.0005,
            0.00150737,
            0.00454432,
            0.0136999,
            0.0413017,
            0.124514,
            0.375376
          ],
          "values": [
            [
              0.6054303,
              0.6237234,
              0.6641517,
              0.748588,
              0.9433248,
              1.4884515,
              3.1259844
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            [
              0.612835,
              0.6312189,
              0.6716934,
              0.7559317,
              0.9507751,
              1.4953456,
              3.1331109
            ],
            [
              0.6354378,
              0.65378,
              0.6942555,
              0.7785528,
              0.9732852,
              1.5175703,
              3.1541911
            ],
            [
              0.7043319,
              0.7227268,
              0.7632224,
              0.8475456,
              1.0422898,
              1.5859891,
              3.2208129
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            [
              0.8972323,
              0.9156407,
              0.9561373,
              1.0402905,
              1.2351921,
              1.7792243,
              3.417465
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            [
              1.2865971,
              1.3050335,
              1.3455072,
              1.4299265,
              1.6245612,
              2.1694688,
              3.8015582
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            [
              1.9309923,
              1.9493729,
              1.9899644,
              2.074297,
              2.2692546,
              2.812776,
              4.4447566
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          ]
        },
        "cell_rise,del_1_7_7": {
          "index_1": [
            0.01,
            0.0281727,
            0.0793701,
            0.223607,
            0.629961,
            1.77477,
            5
          ],
          "index_2": [
            0.0005,
            0.00150737,
            0.00454432,
            0.0136999,
            0.0413017,
            0.124514,
            0.375376
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          "values": [
            [
              0.7009918,
              0.7187553,
              0.7601654,
              0.8570409,
              1.1180654,
              1.896884,
              4.2462105
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            [
              0.7085858,
              0.7263253,
              0.767765,
              0.8647116,
              1.1259105,
              1.9072866,
              4.2557109
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            [
              0.7315315,
              0.7488747,
              0.7906553,
              0.8875015,
              1.1485536,
              1.9270072,
              4.2721622
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            [
              0.7990546,
              0.8168935,
              0.8582083,
              0.9551426,
              1.2168446,
              1.9994939,
              4.3449231
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            [
              0.9911506,
              1.00883,
              1.0502986,
              1.1470791,
              1.4085315,
              2.1877962,
              4.5387454
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            [
              1.3869015,
              1.4046215,
              1.44615,
              1.5429396,
              1.8042423,
              2.5842353,
              4.9313424
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            [
              2.0361586,
              2.0539144,
              2.0953559,
              2.1922231,
              2.4535238,
              3.231472,
              5.5705263
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          ]
        },
        "fall_transition,del_1_7_7": {
          "index_1": [
            0.01,
            0.0281727,
            0.0793701,
            0.223607,
            0.629961,
            1.77477,
            5
          ],
          "index_2": [
            0.0005,
            0.00150737,
            0.00454432,
            0.0136999,
            0.0413017,
            0.124514,
            0.375376
          ],
          "values": [
            [
              0.0544589,
              0.0662135,
              0.0957207,
              0.1711995,
              0.3973968,
              1.1211163,
              3.3542245
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            [
              0.0544079,
              0.0662079,
              0.0953396,
              0.1710565,
              0.39794,
              1.1297798,
              3.3381715
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            [
              0.0544045,
              0.0661074,
              0.0953837,
              0.1716595,
              0.3986717,
              1.1214815,
              3.3382743
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            [
              0.0543103,
              0.0660532,
              0.0955149,
              0.1713299,
              0.3979672,
              1.1288912,
              3.3382233
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            [
              0.0543103,
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              0.0955041,
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              0.3979669,
              1.1299518,
              3.3553078
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            [
              0.0545222,
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              0.09566,
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              1.1289075,
              3.3532601
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            [
              0.0548847,
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              0.0958452,
              0.1720169,
              0.398081,
              1.1291583,
              3.3359102
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          ]
        },
        "related_pin": "CLK_N",
        "rise_transition,del_1_7_7": {
          "index_1": [
            0.01,
            0.0281727,
            0.0793701,
            0.223607,
            0.629961,
            1.77477,
            5
          ],
          "index_2": [
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            0.00454432,
            0.0136999,
            0.0413017,
            0.124514,
            0.375376
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          "values": [
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              0.0516957,
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              0.1032003,
              0.2146042,
              0.5714353,
              1.6774073,
              4.9861124
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            [
              0.0514016,
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              0.1031679,
              0.2145732,
              0.5711881,
              1.6745163,
              4.991429
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            [
              0.0512565,
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              0.1031713,
              0.2148168,
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              1.6776061,
              4.9842201
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            [
              0.051421,
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              0.103118,
              0.2143226,
              0.5705191,
              1.6750552,
              4.9893698
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            [
              0.0517282,
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              0.1032495,
              0.2143415,
              0.5705538,
              1.6722205,
              4.9872821
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            [
              0.0517011,
              0.0652546,
              0.103243,
              0.2145252,
              0.5714829,
              1.6706612,
              4.9815188
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            [
              0.0515013,
              0.0653842,
              0.1031617,
              0.2142381,
              0.5706554,
              1.6681758,
              4.9871738
            ]
          ]
        },
        "timing_sense": "non_unate",
        "timing_type": "falling_edge"
      },
      {
        "cell_fall,del_1_7_7": {
          "index_1": [
            0.01,
            0.0281727,
            0.0793701,
            0.223607,
            0.629961,
            1.77477,
            5
          ],
          "index_2": [
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            0.00454432,
            0.0136999,
            0.0413017,
            0.124514,
            0.375376
          ],
          "values": [
            [
              0.3407213,
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              0.4054344,
              0.5005562,
              0.6950334,
              1.2386504,
              2.8721392
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            [
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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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    "direction": "input",
    "fall_capacitance": 0.003385,
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    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.003259,
    "timing": [
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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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        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "removal_falling",
        "violation_delay_degrade_pct": 10
      },
      {
        "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
      }
    ]
  }
}