# 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__or4b_1
  CLASS CORE ;
  SOURCE USER ;
  FOREIGN sky130_fd_sc_lp__or4b_1 ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  3.840000 BY  3.330000 ;
  SYMMETRY X Y R90 ;
  SITE unit ;
  PIN A
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.475000 1.850000 2.735000 2.955000 ;
    END
  END A
  PIN B
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.075000 0.295000 2.725000 0.655000 ;
    END
  END B
  PIN C
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.725000 1.580000 2.305000 3.075000 ;
    END
  END C
  PIN D_N
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.085000 1.555000 0.480000 2.235000 ;
    END
  END D_N
  PIN X
    ANTENNADIFFAREA  0.556500 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.335000 1.815000 3.755000 3.075000 ;
        RECT 3.405000 0.255000 3.755000 1.095000 ;
        RECT 3.485000 1.095000 3.755000 1.815000 ;
    END
  END X
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 3.840000 0.085000 ;
        RECT 0.780000  0.085000 1.010000 1.030000 ;
        RECT 1.705000  0.085000 1.905000 1.030000 ;
        RECT 2.895000  0.085000 3.235000 1.070000 ;
      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 0.745000 2.745000 1.040000 3.245000 ;
        RECT 2.905000 1.815000 3.165000 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 0.280000 0.700000 0.610000 1.215000 ;
      RECT 0.280000 1.215000 1.195000 1.385000 ;
      RECT 0.280000 2.405000 0.890000 2.575000 ;
      RECT 0.280000 2.575000 0.575000 3.030000 ;
      RECT 0.650000 1.385000 1.195000 1.545000 ;
      RECT 0.650000 1.545000 0.890000 2.405000 ;
      RECT 1.060000 1.880000 1.545000 2.210000 ;
      RECT 1.180000 0.700000 1.535000 1.030000 ;
      RECT 1.365000 1.030000 1.535000 1.240000 ;
      RECT 1.365000 1.240000 3.315000 1.410000 ;
      RECT 1.365000 1.410000 1.545000 1.880000 ;
      RECT 2.320000 0.825000 2.650000 1.240000 ;
      RECT 2.960000 1.410000 3.315000 1.625000 ;
  END
END sky130_fd_sc_lp__or4b_1