{
  "area": 25.024,
  "cell_footprint": "sky130_fd_sc_hd__dfrtn",
  "cell_leakage_power": 0.005452511,
  "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": 0.0005212,
      "when": "RESET_B&!CLK_N&D&!Q"
    },
    {
      "value": 0.0004611,
      "when": "RESET_B&CLK_N&!D&!Q"
    },
    {
      "value": 0.0004261,
      "when": "!RESET_B&!CLK_N&!D&!Q"
    },
    {
      "value": 0.0006439,
      "when": "RESET_B&!CLK_N&!D&Q"
    },
    {
      "value": 0.0303012,
      "when": "RESET_B&CLK_N&D&Q"
    },
    {
      "value": 0.0004407,
      "when": "!RESET_B&!CLK_N&D&!Q"
    },
    {
      "value": 0.0005407,
      "when": "RESET_B&!CLK_N&D&Q"
    },
    {
      "value": 0.0004189,
      "when": "RESET_B&CLK_N&!D&Q"
    },
    {
      "value": 0.0303012,
      "when": "RESET_B&CLK_N&D&!Q"
    },
    {
      "value": 0.0005065,
      "when": "RESET_B&!CLK_N&!D&!Q"
    },
    {
      "value": 0.0004249,
      "when": "!RESET_B&CLK_N&!D&!Q"
    },
    {
      "value": 0.0004437,
      "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": 0.001415,
    "clock": "true",
    "direction": "input",
    "fall_capacitance": 0.001312,
    "internal_power": {
      "fall_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0281727,
          0.0793701,
          0.223607,
          0.629961,
          1.77477,
          5.0
        ],
        "values": [
          0.0116286,
          0.0109137,
          0.0088998,
          0.009032,
          0.0094043,
          0.0104536,
          0.0134095
        ]
      },
      "rise_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0281727,
          0.0793701,
          0.223607,
          0.629961,
          1.77477,
          5.0
        ],
        "values": [
          0.0117,
          0.0112595,
          0.0100183,
          0.0100496,
          0.0101379,
          0.0103865,
          0.0110868
        ]
      }
    },
    "max_transition": 5.0,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.001519,
    "timing": {
      "fall_constraint,constraint_3_0_1": {
        "index_1": [
          0.01,
          2.5,
          5.0
        ],
        "values": [
          0.5252028,
          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": [
          0.9091678,
          4.1666666,
          8.3333333
        ]
      },
      "sim_opt": "runlvl=5 accurate=1",
      "timing_type": "min_pulse_width",
      "violation_delay_degrade_pct": 10
    }
  },
  "pin,D": {
    "capacitance": 0.001657,
    "clock": "false",
    "direction": "input",
    "fall_capacitance": 0.001523,
    "internal_power": {
      "fall_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0281727,
          0.0793701,
          0.223607,
          0.629961,
          1.77477,
          5.0
        ],
        "values": [
          0.0034797,
          0.0034925,
          0.0035283,
          0.0035254,
          0.0035173,
          0.0034947,
          0.003431
        ]
      },
      "rise_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0281727,
          0.0793701,
          0.223607,
          0.629961,
          1.77477,
          5.0
        ],
        "values": [
          0.0001996,
          9.7218382e-05,
          -0.0001912,
          -0.0002008,
          -0.0002277,
          -0.0003036,
          -0.0005173
        ]
      }
    },
    "max_transition": 5.0,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.001791,
    "timing": [
      {
        "fall_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            2.5,
            5.0
          ],
          "index_2": [
            0.01,
            2.5,
            5.0
          ],
          "values": [
            [
              0.7948467,
              2.348997,
              3.8179098
            ],
            [
              -0.332668,
              1.2416241,
              2.6849021
            ],
            [
              -1.2577575,
              0.2890687,
              1.7469951
            ]
          ]
        },
        "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": [
            [
              -0.1939229,
              0.9372539,
              1.7945944
            ],
            [
              -1.7169453,
              -0.6059102,
              0.2276266
            ],
            [
              -3.01557,
              -1.9320007,
              -1.1094502
            ]
          ]
        },
        "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": [
            [
              -0.4356221,
              -1.9842794,
              -3.3872742
            ],
            [
              0.6589336,
              -0.902541,
              -2.3128601
            ],
            [
              1.5931784,
              0.0408591,
              -1.3749531
            ]
          ]
        },
        "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": [
            [
              0.3096172,
              -0.6311299,
              -1.3017028
            ],
            [
              1.8161602,
              0.8497783,
              0.1572327
            ],
            [
              3.1184469,
              2.1447409,
              1.4357158
            ]
          ]
        },
        "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,
            0.001357958,
            0.003688098,
            0.01001656,
            0.02720414,
            0.07388413,
            0.2006631
          ],
          "values": [
            [
              0.0118586,
              0.0112256,
              0.0092609,
              0.0032304,
              -0.0142691,
              -0.0625826,
              -0.1939837
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            [
              0.0128111,
              0.0121785,
              0.0101941,
              0.0041867,
              -0.0133237,
              -0.0616321,
              -0.1930312
            ],
            [
              0.0147452,
              0.0141122,
              0.0121432,
              0.0060998,
              -0.0113981,
              -0.0596883,
              -0.1910981
            ],
            [
              0.0144897,
              0.013867,
              0.0118807,
              0.0058534,
              -0.01165,
              -0.0599476,
              -0.1913592
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            [
              0.0140204,
              0.0133906,
              0.0114171,
              0.0053824,
              -0.0121147,
              -0.0604211,
              -0.1918198
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            [
              0.0127043,
              0.0120802,
              0.0101137,
              0.0040734,
              -0.0134281,
              -0.0617292,
              -0.1931304
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            [
              0.0093398,
              0.0087262,
              0.006744,
              0.0008176,
              -0.0166932,
              -0.0649744,
              -0.1963757
            ]
          ]
        },
        "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,
            0.001357958,
            0.003688098,
            0.01001656,
            0.02720414,
            0.07388413,
            0.2006631
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          "values": [
            [
              0.0156672,
              0.0166714,
              0.0192564,
              0.0259703,
              0.0435857,
              0.0918188,
              0.221818
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            [
              0.0163539,
              0.0173739,
              0.0199687,
              0.0266147,
              0.0443733,
              0.0920567,
              0.223055
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            [
              0.0185374,
              0.0195468,
              0.0221062,
              0.0288031,
              0.0465649,
              0.0942831,
              0.2251558
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            [
              0.0181951,
              0.0191987,
              0.0218201,
              0.028436,
              0.0464576,
              0.0941065,
              0.2242441
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            [
              0.0178306,
              0.0188537,
              0.0214316,
              0.0281355,
              0.0458164,
              0.0938439,
              0.2244208
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            [
              0.016538,
              0.0175529,
              0.0201465,
              0.0268605,
              0.0448096,
              0.0931976,
              0.2227836
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            [
              0.0136954,
              0.0147083,
              0.0172572,
              0.0240107,
              0.0417592,
              0.089437,
              0.2202893
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          ]
        }
      },
      {
        "fall_power,power_outputs_1": {
          "index_1": [
            0.01,
            0.02817269,
            0.07937005,
            0.2236068,
            0.6299605,
            1.774768,
            5
          ],
          "index_2": [
            0.0005,
            0.001357958,
            0.003688098,
            0.01001656,
            0.02720414,
            0.07388413,
            0.2006631
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          "values": [
            [
              0.0091241,
              0.0091203,
              0.0087129,
              0.0031746,
              -0.0143643,
              -0.0626587,
              -0.1940734
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            [
              0.0094791,
              0.0093597,
              0.0090229,
              0.003488,
              -0.0140585,
              -0.0623581,
              -0.193735
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            [
              0.009037,
              0.0089887,
              0.0085751,
              0.0030672,
              -0.0144708,
              -0.062767,
              -0.1941726
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            [
              0.0089073,
              0.0088736,
              0.0084769,
              0.0029534,
              -0.0145823,
              -0.062883,
              -0.1942823
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            [
              0.0089034,
              0.0089232,
              0.0084915,
              0.0029788,
              -0.0145538,
              -0.0628378,
              -0.1942429
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            [
              0.0088113,
              0.0086959,
              0.0083294,
              0.0027564,
              -0.0147948,
              -0.0630405,
              -0.1944069
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            [
              0.0081279,
              0.0082438,
              0.0079004,
              0.0023528,
              -0.0152025,
              -0.0634305,
              -0.194766
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          ]
        },
        "related_pin": "RESET_B",
        "rise_power,scalar": {
          "values": [
            0.0
          ]
        }
      }
    ],
    "max_capacitance": 0.200663,
    "max_transition": 4.960187,
    "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": [
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            0.0036881,
            0.0100166,
            0.0272041,
            0.0738841,
            0.200663
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          "values": [
            [
              1.006555,
              1.0254171,
              1.0633772,
              1.1344502,
              1.2736692,
              1.5919915,
              2.4348972
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            [
              1.0170584,
              1.0359141,
              1.0739041,
              1.1449448,
              1.2841669,
              1.6027851,
              2.4430815
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            [
              1.0467021,
              1.0656565,
              1.1034283,
              1.1747558,
              1.3139139,
              1.6324094,
              2.4720246
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            [
              1.1332059,
              1.1521054,
              1.1897969,
              1.2610132,
              1.4000928,
              1.7187116,
              2.5571665
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            [
              1.3851351,
              1.4040197,
              1.4419115,
              1.5132663,
              1.6522399,
              1.9704354,
              2.8112599
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            [
              2.1000965,
              2.1189792,
              2.1568678,
              2.2278461,
              2.3671811,
              2.6858267,
              3.5260632
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            [
              3.8732728,
              3.8921666,
              3.9297232,
              4.0013353,
              4.1405039,
              4.4590394,
              5.2978932
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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": [
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            0.00135796,
            0.0036881,
            0.0100166,
            0.0272041,
            0.0738841,
            0.200663
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          "values": [
            [
              1.1792267,
              1.2001433,
              1.2489135,
              1.3684012,
              1.681293,
              2.5245843,
              4.8098983
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            [
              1.189954,
              1.2107333,
              1.2592258,
              1.3787873,
              1.6921899,
              2.534513,
              4.8312425
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            [
              1.2178956,
              1.2388218,
              1.2879842,
              1.4076097,
              1.7208569,
              2.5634839,
              4.8601172
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              1.3023599,
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              1.3718994,
              1.4914248,
              1.8039483,
              2.6505889,
              4.9351372
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            [
              1.5570154,
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              1.6274009,
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              2.0596904,
              2.905935,
              5.1947051
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            [
              2.2716282,
              2.2923952,
              2.3411864,
              2.4605056,
              2.7733946,
              3.6178258,
              5.9053487
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            [
              4.066822,
              4.0876698,
              4.1367985,
              4.2562487,
              4.5686139,
              5.4125064,
              7.7086675
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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,
            0.00135796,
            0.0036881,
            0.0100166,
            0.0272041,
            0.0738841,
            0.200663
          ],
          "values": [
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              0.0711354,
              0.0817376,
              0.1052863,
              0.1609195,
              0.296783,
              0.6817932,
              1.7841073
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            [
              0.0711333,
              0.0817388,
              0.1050663,
              0.1607855,
              0.2968032,
              0.6831775,
              1.7849644
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            [
              0.0709373,
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              0.1051389,
              0.159962,
              0.2961769,
              0.6839225,
              1.7896487
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            [
              0.0713826,
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              0.1047311,
              0.1607262,
              0.2965154,
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              1.7918584
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              0.0712259,
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              1.7851721
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            [
              0.0712283,
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              0.1609169,
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              0.6857487,
              1.7854597
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            [
              0.0713451,
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              0.1050054,
              0.1599014,
              0.2951498,
              0.6820963,
              1.7873212
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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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            0.0036881,
            0.0100166,
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          "values": [
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              0.064862,
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              0.0653401,
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              0.0652699,
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              0.1382295,
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            [
              0.0648158,
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              0.2865095,
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            [
              0.0645656,
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              0.2884619,
              0.7025,
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              4.9360676
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            [
              0.0649403,
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              0.1386393,
              0.2884613,
              0.7063797,
              1.8430402,
              4.9428723
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            [
              0.0647831,
              0.084957,
              0.138021,
              0.2868342,
              0.7058739,
              1.8389635,
              4.9574806
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          ]
        },
        "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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            0.0100166,
            0.0272041,
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          "values": [
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              0.6284164,
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              1.2460023,
              2.0860769
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            [
              0.637208,
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              0.7927923,
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              1.2545658,
              2.0944837
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            [
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              0.8159527,
              0.9050451,
              1.0561292,
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              1.315853,
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        "fall_transition,del_1_7_7": {
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          "index_2": [
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          "values": [
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        "related_pin": "RESET_B",
        "timing_sense": "positive_unate",
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    ]
  },
  "pin,RESET_B": {
    "capacitance": 0.003017,
    "clock": "false",
    "direction": "input",
    "fall_capacitance": 0.002989,
    "internal_power": {
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    "max_transition": 5.0,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.003045,
    "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",
        "rise_constraint,vio_3_3_1": {
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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
      },
      {
        "fall_constraint,constraint_3_0_1": {
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          "values": [
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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
      }
    ]
  }
}