# 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__nor4bb_1
  CLASS CORE ;
  SOURCE USER ;
  FOREIGN sky130_fd_sc_lp__nor4bb_1 ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  4.320000 BY  3.330000 ;
  SYMMETRY X Y R90 ;
  SITE unit ;
  PIN A
    ANTENNAGATEAREA  0.315000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.025000 1.105000 3.215000 1.760000 ;
    END
  END A
  PIN B
    ANTENNAGATEAREA  0.315000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.415000 1.425000 2.745000 1.760000 ;
    END
  END B
  PIN C_N
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.735000 1.425000 4.235000 1.760000 ;
    END
  END C_N
  PIN D_N
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.085000 1.205000 0.650000 2.120000 ;
    END
  END D_N
  PIN Y
    ANTENNADIFFAREA  0.842100 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.210000 1.815000 1.695000 3.075000 ;
        RECT 1.525000 1.065000 1.945000 1.085000 ;
        RECT 1.525000 1.085000 2.855000 1.255000 ;
        RECT 1.525000 1.255000 1.695000 1.815000 ;
        RECT 1.710000 0.255000 1.945000 1.065000 ;
        RECT 2.555000 0.255000 2.855000 1.085000 ;
    END
  END Y
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 4.320000 0.085000 ;
        RECT 1.160000  0.085000 1.540000 0.895000 ;
        RECT 2.115000  0.085000 2.385000 0.915000 ;
        RECT 3.080000  0.085000 3.750000 0.915000 ;
      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 ;
      LAYER met1 ;
        RECT 0.000000 -0.245000 4.320000 0.245000 ;
    END
  END VGND
  PIN VPWR
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER li1 ;
        RECT 0.000000 3.245000 4.320000 3.415000 ;
        RECT 0.525000 2.630000 0.855000 3.245000 ;
        RECT 3.080000 2.315000 3.410000 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 ;
      LAYER met1 ;
        RECT 0.000000 3.085000 4.320000 3.575000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.095000 2.290000 1.030000 2.460000 ;
      RECT 0.095000 2.460000 0.355000 2.920000 ;
      RECT 0.430000 0.705000 0.990000 1.035000 ;
      RECT 0.820000 1.035000 0.990000 1.185000 ;
      RECT 0.820000 1.185000 1.355000 1.515000 ;
      RECT 0.820000 1.515000 1.030000 2.290000 ;
      RECT 1.875000 1.425000 2.205000 1.930000 ;
      RECT 1.875000 1.930000 3.950000 2.145000 ;
      RECT 3.385000 1.085000 4.160000 1.255000 ;
      RECT 3.385000 1.255000 3.555000 1.930000 ;
      RECT 3.920000 0.695000 4.160000 1.085000 ;
  END
END sky130_fd_sc_lp__nor4bb_1