# 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 ;
  NAMESCASESENSITIVE ON ;
  NOWIREEXTENSIONATPIN ON ;
  DIVIDERCHAR "/" ;
  BUSBITCHARS "[]" ;
UNITS
  DATABASE MICRONS 200 ;
END UNITS
MACRO sky130_fd_sc_lp__maj3_1
  CLASS CORE ;
  SOURCE USER ;
  FOREIGN sky130_fd_sc_lp__maj3_1 ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  3.840000 BY  3.330000 ;
  SYMMETRY X Y R90 ;
  SITE unit ;
  PIN A
    ANTENNAGATEAREA  0.252000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.605000 1.125000 1.375000 1.455000 ;
    END
  END A
  PIN B
    ANTENNAGATEAREA  0.252000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.565000 1.180000 2.275000 1.510000 ;
    END
  END B
  PIN C
    ANTENNAGATEAREA  0.252000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.565000 2.660000 2.755000 3.065000 ;
    END
  END C
  PIN X
    ANTENNADIFFAREA  0.598500 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.355000 0.265000 3.725000 1.145000 ;
        RECT 3.475000 1.145000 3.725000 3.065000 ;
    END
  END X
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 3.840000 0.085000 ;
        RECT 1.070000  0.085000 1.400000 0.595000 ;
        RECT 2.845000  0.085000 3.175000 1.145000 ;
      LAYER mcon ;
        RECT 0.155000 -0.085000 0.325000 0.085000 ;
        RECT 0.635000 -0.085000 0.805000 0.085000 ;
        RECT 1.115000 -0.085000 1.285000 0.085000 ;
        RECT 1.595000 -0.085000 1.765000 0.085000 ;
        RECT 2.075000 -0.085000 2.245000 0.085000 ;
        RECT 2.555000 -0.085000 2.725000 0.085000 ;
        RECT 3.035000 -0.085000 3.205000 0.085000 ;
        RECT 3.515000 -0.085000 3.685000 0.085000 ;
      LAYER met1 ;
        RECT 0.000000 -0.245000 3.840000 0.245000 ;
    END
  END VGND
  PIN VPWR
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER li1 ;
        RECT 0.000000 3.245000 3.840000 3.415000 ;
        RECT 0.920000 1.935000 1.250000 3.245000 ;
        RECT 2.965000 1.835000 3.295000 3.245000 ;
      LAYER mcon ;
        RECT 0.155000 3.245000 0.325000 3.415000 ;
        RECT 0.635000 3.245000 0.805000 3.415000 ;
        RECT 1.115000 3.245000 1.285000 3.415000 ;
        RECT 1.595000 3.245000 1.765000 3.415000 ;
        RECT 2.075000 3.245000 2.245000 3.415000 ;
        RECT 2.555000 3.245000 2.725000 3.415000 ;
        RECT 3.035000 3.245000 3.205000 3.415000 ;
        RECT 3.515000 3.245000 3.685000 3.415000 ;
      LAYER met1 ;
        RECT 0.000000 3.085000 3.840000 3.575000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.130000 0.265000 0.380000 0.775000 ;
      RECT 0.130000 0.775000 2.625000 0.945000 ;
      RECT 0.130000 0.945000 0.300000 1.935000 ;
      RECT 0.130000 1.935000 0.460000 2.395000 ;
      RECT 0.560000 0.265000 0.890000 0.595000 ;
      RECT 1.825000 1.925000 2.625000 2.095000 ;
      RECT 1.825000 2.095000 2.155000 2.395000 ;
      RECT 1.940000 0.265000 2.625000 0.775000 ;
      RECT 2.455000 0.945000 2.625000 1.325000 ;
      RECT 2.455000 1.325000 3.295000 1.655000 ;
      RECT 2.455000 1.655000 2.625000 1.925000 ;
  END
END sky130_fd_sc_lp__maj3_1