# Copyright 2020 The SkyWater PDK Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# SPDX-License-Identifier: Apache-2.0

VERSION 5.5 ;
NAMESCASESENSITIVE ON ;
BUSBITCHARS "[]" ;
DIVIDERCHAR "/" ;
MACRO sky130_fd_sc_lp__o311a_lp
  CLASS CORE ;
  SOURCE USER ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  3.840000 BY  3.330000 ;
  SYMMETRY X Y R90 ;
  SITE unit ;
  PIN A1
    ANTENNAGATEAREA  0.313000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.990000 1.550000 1.320000 1.920000 ;
    END
  END A1
  PIN A2
    ANTENNAGATEAREA  0.313000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.530000 1.550000 1.860000 1.920000 ;
    END
  END A2
  PIN A3
    ANTENNAGATEAREA  0.313000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.045000 1.550000 2.360000 1.880000 ;
    END
  END A3
  PIN B1
    ANTENNAGATEAREA  0.313000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.530000 1.550000 2.860000 1.920000 ;
    END
  END B1
  PIN C1
    ANTENNAGATEAREA  0.313000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.030000 1.550000 3.410000 1.920000 ;
    END
  END C1
  PIN X
    ANTENNADIFFAREA  0.404700 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.100000 0.440000 0.445000 1.085000 ;
        RECT 0.100000 1.085000 0.270000 2.115000 ;
        RECT 0.100000 2.115000 0.460000 3.065000 ;
    END
  END X
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER met1 ;
        RECT 0.000000 -0.245000 3.840000 0.245000 ;
    END
  END VGND
  PIN VNB
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER met1 ;
        RECT 0.000000 0.000000 0.500000 0.500000 ;
    END
  END VNB
  PIN VPB
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER met1 ;
        RECT 0.000000 2.800000 0.500000 3.300000 ;
    END
  END VPB
  PIN VPWR
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER met1 ;
        RECT 0.000000 3.085000 3.840000 3.575000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.000000 -0.085000 3.840000 0.085000 ;
      RECT 0.000000  3.245000 3.840000 3.415000 ;
      RECT 0.450000  1.265000 0.810000 1.935000 ;
      RECT 0.640000  1.935000 0.810000 2.100000 ;
      RECT 0.640000  2.100000 3.750000 2.270000 ;
      RECT 0.660000  2.450000 0.990000 3.245000 ;
      RECT 0.905000  0.085000 1.155000 1.085000 ;
      RECT 1.340000  0.685000 1.670000 1.145000 ;
      RECT 1.500000  1.145000 1.670000 1.200000 ;
      RECT 1.500000  1.200000 2.690000 1.370000 ;
      RECT 1.850000  0.085000 2.180000 1.020000 ;
      RECT 2.295000  2.270000 2.625000 3.065000 ;
      RECT 2.360000  0.685000 2.690000 1.200000 ;
      RECT 2.835000  2.450000 3.165000 3.245000 ;
      RECT 3.150000  0.740000 3.750000 1.070000 ;
      RECT 3.455000  2.270000 3.750000 3.065000 ;
      RECT 3.580000  1.070000 3.750000 2.100000 ;
    LAYER mcon ;
      RECT 0.155000 -0.085000 0.325000 0.085000 ;
      RECT 0.155000  3.245000 0.325000 3.415000 ;
      RECT 0.635000 -0.085000 0.805000 0.085000 ;
      RECT 0.635000  3.245000 0.805000 3.415000 ;
      RECT 1.115000 -0.085000 1.285000 0.085000 ;
      RECT 1.115000  3.245000 1.285000 3.415000 ;
      RECT 1.595000 -0.085000 1.765000 0.085000 ;
      RECT 1.595000  3.245000 1.765000 3.415000 ;
      RECT 2.075000 -0.085000 2.245000 0.085000 ;
      RECT 2.075000  3.245000 2.245000 3.415000 ;
      RECT 2.555000 -0.085000 2.725000 0.085000 ;
      RECT 2.555000  3.245000 2.725000 3.415000 ;
      RECT 3.035000 -0.085000 3.205000 0.085000 ;
      RECT 3.035000  3.245000 3.205000 3.415000 ;
      RECT 3.515000 -0.085000 3.685000 0.085000 ;
      RECT 3.515000  3.245000 3.685000 3.415000 ;
  END
END sky130_fd_sc_lp__o311a_lp
END LIBRARY