# 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_4
  CLASS CORE ;
  SOURCE USER ;
  FOREIGN sky130_fd_sc_lp__or3b_4 ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  4.800000 BY  3.330000 ;
  SYMMETRY X Y R90 ;
  SITE unit ;
  PIN A
    ANTENNAGATEAREA  0.315000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.020000 1.345000 3.275000 2.145000 ;
    END
  END A
  PIN B
    ANTENNAGATEAREA  0.315000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.445000 1.345000 3.740000 2.145000 ;
    END
  END B
  PIN C_N
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.625000 0.470000 0.835000 2.120000 ;
    END
  END C_N
  PIN X
    ANTENNADIFFAREA  1.176000 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.005000 1.075000 2.510000 1.245000 ;
        RECT 1.005000 1.245000 1.185000 1.815000 ;
        RECT 1.005000 1.815000 2.725000 2.145000 ;
        RECT 1.430000 0.255000 1.650000 1.075000 ;
        RECT 2.320000 0.255000 2.510000 1.075000 ;
    END
  END X
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 4.800000 0.085000 ;
        RECT 1.005000  0.085000 1.260000 0.905000 ;
        RECT 1.820000  0.085000 2.150000 0.905000 ;
        RECT 2.720000  0.085000 3.050000 0.835000 ;
        RECT 3.675000  0.085000 4.005000 0.835000 ;
      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 ;
        RECT 3.995000 -0.085000 4.165000 0.085000 ;
        RECT 4.475000 -0.085000 4.645000 0.085000 ;
      LAYER met1 ;
        RECT 0.000000 -0.245000 4.800000 0.245000 ;
    END
  END VGND
  PIN VPWR
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER li1 ;
        RECT 0.000000 3.245000 4.800000 3.415000 ;
        RECT 0.995000 2.655000 1.325000 3.245000 ;
        RECT 1.855000 2.655000 2.185000 3.245000 ;
        RECT 2.770000 2.655000 3.100000 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 ;
        RECT 3.995000 3.245000 4.165000 3.415000 ;
        RECT 4.475000 3.245000 4.645000 3.415000 ;
      LAYER met1 ;
        RECT 0.000000 3.085000 4.800000 3.575000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.205000 0.710000 0.455000 2.315000 ;
      RECT 0.205000 2.315000 4.090000 2.485000 ;
      RECT 1.355000 1.415000 2.850000 1.645000 ;
      RECT 2.680000 1.005000 4.710000 1.175000 ;
      RECT 2.680000 1.175000 2.850000 1.415000 ;
      RECT 3.220000 0.255000 3.505000 1.005000 ;
      RECT 3.920000 1.345000 4.360000 1.645000 ;
      RECT 3.920000 1.645000 4.090000 2.315000 ;
      RECT 4.155000 2.760000 4.710000 3.075000 ;
      RECT 4.175000 0.255000 4.710000 1.005000 ;
      RECT 4.260000 1.815000 4.710000 2.760000 ;
      RECT 4.530000 1.175000 4.710000 1.815000 ;
  END
END sky130_fd_sc_lp__or3b_4