# 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 5.7 ;
  NOWIREEXTENSIONATPIN ON ;
  DIVIDERCHAR "/" ;
  BUSBITCHARS "[]" ;
MACRO sky130_fd_sc_ms__o311a_1
  CLASS CORE ;
  FOREIGN sky130_fd_sc_ms__o311a_1 ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  4.320000 BY  3.330000 ;
  SYMMETRY X Y ;
  SITE unit ;
  PIN A1
    ANTENNAGATEAREA  0.276000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.015000 1.120000 3.385000 1.450000 ;
    END
  END A1
  PIN A2
    ANTENNAGATEAREA  0.276000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.455000 1.140000 1.805000 1.470000 ;
        RECT 1.635000 1.470000 1.805000 2.320000 ;
        RECT 1.635000 2.320000 2.845000 2.490000 ;
        RECT 2.515000 1.445000 2.845000 2.320000 ;
    END
  END A2
  PIN A3
    ANTENNAGATEAREA  0.276000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.975000 1.120000 2.305000 2.150000 ;
    END
  END A3
  PIN B1
    ANTENNAGATEAREA  0.276000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.920000 1.140000 1.285000 1.470000 ;
    END
  END B1
  PIN C1
    ANTENNAGATEAREA  0.276000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.105000 1.140000 0.410000 1.470000 ;
    END
  END C1
  PIN X
    ANTENNADIFFAREA  0.524500 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.855000 1.960000 4.235000 2.980000 ;
        RECT 3.870000 0.350000 4.235000 1.130000 ;
        RECT 4.065000 1.130000 4.235000 1.960000 ;
    END
  END X
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER met1 ;
        RECT 0.000000 -0.245000 4.320000 0.245000 ;
    END
  END VGND
  PIN VNB
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER pwell ;
        RECT 0.000000 0.000000 4.320000 0.245000 ;
    END
  END VNB
  PIN VPB
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER nwell ;
        RECT -0.190000 1.660000 4.510000 3.520000 ;
    END
  END VPB
  PIN VPWR
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER met1 ;
        RECT 0.000000 3.085000 4.320000 3.575000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.000000 -0.085000 4.320000 0.085000 ;
      RECT 0.000000  3.245000 4.320000 3.415000 ;
      RECT 0.135000  1.640000 1.465000 1.810000 ;
      RECT 0.135000  1.810000 0.465000 2.955000 ;
      RECT 0.200000  0.350000 0.530000 0.800000 ;
      RECT 0.200000  0.800000 0.750000 0.970000 ;
      RECT 0.580000  0.970000 0.750000 1.640000 ;
      RECT 0.635000  1.980000 0.965000 3.245000 ;
      RECT 1.060000  0.280000 3.180000 0.610000 ;
      RECT 1.060000  0.610000 1.390000 0.970000 ;
      RECT 1.135000  1.810000 1.465000 2.785000 ;
      RECT 1.135000  2.785000 3.185000 2.955000 ;
      RECT 1.560000  0.780000 3.690000 0.950000 ;
      RECT 3.015000  1.620000 3.895000 1.790000 ;
      RECT 3.015000  1.790000 3.185000 2.785000 ;
      RECT 3.355000  1.960000 3.685000 3.245000 ;
      RECT 3.360000  0.085000 3.690000 0.780000 ;
      RECT 3.595000  1.350000 3.895000 1.620000 ;
    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 ;
      RECT 3.995000 -0.085000 4.165000 0.085000 ;
      RECT 3.995000  3.245000 4.165000 3.415000 ;
  END
END sky130_fd_sc_ms__o311a_1
END LIBRARY