# 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__or3b_1
  CLASS CORE ;
  SOURCE USER ;
  FOREIGN sky130_fd_sc_lp__or3b_1 ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  3.360000 BY  3.330000 ;
  SYMMETRY X Y R90 ;
  SITE unit ;
  PIN A
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.430000 2.640000 2.325000 3.020000 ;
    END
  END A
  PIN B
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.560000 0.840000 1.975000 2.130000 ;
    END
  END B
  PIN C_N
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.085000 0.840000 0.405000 2.490000 ;
    END
  END C_N
  PIN X
    ANTENNADIFFAREA  0.556500 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.975000 0.350000 3.255000 1.160000 ;
        RECT 2.975000 1.815000 3.255000 3.075000 ;
        RECT 3.085000 1.160000 3.255000 1.815000 ;
    END
  END X
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 3.360000 0.085000 ;
        RECT 0.095000  0.085000 0.425000 0.670000 ;
        RECT 1.560000  0.085000 1.790000 0.670000 ;
        RECT 2.495000  0.085000 2.755000 1.150000 ;
      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 ;
      LAYER met1 ;
        RECT 0.000000 -0.245000 3.360000 0.245000 ;
    END
  END VGND
  PIN VPWR
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER li1 ;
        RECT 0.000000 3.245000 3.360000 3.415000 ;
        RECT 0.095000 2.660000 0.425000 3.245000 ;
        RECT 2.495000 1.820000 2.755000 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 ;
      LAYER met1 ;
        RECT 0.000000 3.085000 3.360000 3.575000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.595000 0.395000 0.855000 1.000000 ;
      RECT 0.595000 1.000000 1.050000 1.670000 ;
      RECT 0.595000 1.670000 0.855000 2.935000 ;
      RECT 1.060000 0.420000 1.390000 0.750000 ;
      RECT 1.060000 1.880000 1.390000 2.300000 ;
      RECT 1.060000 2.300000 2.325000 2.470000 ;
      RECT 1.220000 0.750000 1.390000 1.880000 ;
      RECT 1.960000 0.390000 2.325000 0.670000 ;
      RECT 2.155000 0.670000 2.325000 1.320000 ;
      RECT 2.155000 1.320000 2.905000 1.650000 ;
      RECT 2.155000 1.650000 2.325000 2.300000 ;
  END
END sky130_fd_sc_lp__or3b_1