# 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 5.5 ;
NAMESCASESENSITIVE ON ;
BUSBITCHARS "[]" ;
DIVIDERCHAR "/" ;
MACRO sky130_fd_sc_hd__inv_16
  CLASS CORE ;
  SOURCE USER ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  7.360000 BY  2.720000 ;
  SYMMETRY X Y R90 ;
  SITE unithd ;
  PIN A
    ANTENNAGATEAREA  3.960000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.085000 1.075000 5.525000 1.315000 ;
    END
  END A
  PIN Y
    ANTENNADIFFAREA  3.564000 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.580000 0.255000 0.910000 0.715000 ;
        RECT 0.580000 0.715000 6.790000 0.905000 ;
        RECT 0.580000 1.495000 6.790000 1.665000 ;
        RECT 0.580000 1.665000 0.910000 2.465000 ;
        RECT 1.420000 0.255000 1.750000 0.715000 ;
        RECT 1.420000 1.665000 1.750000 2.465000 ;
        RECT 2.260000 0.255000 2.590000 0.715000 ;
        RECT 2.260000 1.665000 2.590000 2.465000 ;
        RECT 3.100000 0.255000 3.430000 0.715000 ;
        RECT 3.100000 1.665000 3.430000 2.465000 ;
        RECT 3.940000 0.255000 4.270000 0.715000 ;
        RECT 3.940000 1.665000 4.270000 2.465000 ;
        RECT 4.780000 0.255000 5.110000 0.715000 ;
        RECT 4.780000 1.665000 5.110000 2.465000 ;
        RECT 5.620000 0.255000 5.950000 0.715000 ;
        RECT 5.620000 1.665000 5.950000 2.465000 ;
        RECT 6.460000 0.255000 6.790000 0.715000 ;
        RECT 6.460000 0.905000 6.790000 1.495000 ;
        RECT 6.460000 1.665000 6.790000 2.465000 ;
    END
  END Y
  PIN VGND
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 7.360000 0.085000 ;
        RECT 0.180000  0.085000 0.410000 0.885000 ;
        RECT 1.080000  0.085000 1.250000 0.545000 ;
        RECT 1.920000  0.085000 2.090000 0.545000 ;
        RECT 2.760000  0.085000 2.930000 0.545000 ;
        RECT 3.600000  0.085000 3.770000 0.545000 ;
        RECT 4.440000  0.085000 4.610000 0.545000 ;
        RECT 5.280000  0.085000 5.450000 0.545000 ;
        RECT 6.120000  0.085000 6.290000 0.545000 ;
        RECT 6.960000  0.085000 7.170000 0.885000 ;
    END
    PORT
      LAYER met1 ;
        RECT 0.000000 -0.240000 7.360000 0.240000 ;
    END
  END VGND
  PIN VPWR
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE POWER ;
    PORT
      LAYER li1 ;
        RECT 0.000000 2.635000 7.360000 2.805000 ;
        RECT 0.200000 1.485000 0.410000 2.635000 ;
        RECT 1.080000 1.835000 1.250000 2.635000 ;
        RECT 1.920000 1.835000 2.090000 2.635000 ;
        RECT 2.760000 1.835000 2.930000 2.635000 ;
        RECT 3.600000 1.835000 3.770000 2.635000 ;
        RECT 4.440000 1.835000 4.610000 2.635000 ;
        RECT 5.280000 1.835000 5.450000 2.635000 ;
        RECT 6.120000 1.835000 6.290000 2.635000 ;
        RECT 6.960000 1.835000 7.170000 2.635000 ;
    END
    PORT
      LAYER met1 ;
        RECT 0.000000 2.480000 7.360000 2.960000 ;
    END
  END VPWR
  OBS
  END
END sky130_fd_sc_hd__inv_16
END LIBRARY