# 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_lp__a221oi_m
  CLASS CORE ;
  SOURCE USER ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  3.360000 BY  3.330000 ;
  SYMMETRY X Y R90 ;
  SITE unit ;
  PIN A1
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.960000 1.195000 2.245000 1.525000 ;
    END
  END A1
  PIN A2
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.500000 0.805000 3.205000 1.135000 ;
    END
  END A2
  PIN B1
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.340000 1.190000 1.670000 1.360000 ;
        RECT 1.500000 1.360000 1.670000 1.750000 ;
        RECT 1.500000 1.750000 3.205000 1.965000 ;
        RECT 2.555000 1.455000 3.205000 1.750000 ;
    END
  END B1
  PIN B2
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.985000 1.580000 1.315000 1.930000 ;
    END
  END B2
  PIN C1
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.450000 1.210000 0.805000 2.120000 ;
    END
  END C1
  PIN Y
    ANTENNADIFFAREA  0.386400 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.100000 0.385000 0.515000 0.745000 ;
        RECT 0.100000 0.745000 2.245000 1.010000 ;
        RECT 0.100000 1.010000 0.270000 2.655000 ;
        RECT 0.100000 2.655000 0.865000 2.985000 ;
        RECT 1.465000 0.465000 1.795000 0.745000 ;
    END
  END Y
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER met1 ;
        RECT 0.000000 -0.245000 3.360000 0.245000 ;
    END
  END VGND
  PIN VNB
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER met1 ;
        RECT 0.000000 0.000000 0.500000 0.500000 ;
    END
  END VNB
  PIN VPB
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER met1 ;
        RECT 0.000000 2.800000 0.500000 3.300000 ;
    END
  END VPB
  PIN VPWR
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER met1 ;
        RECT 0.000000 3.085000 3.360000 3.575000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.000000 -0.085000 3.360000 0.085000 ;
      RECT 0.000000  3.245000 3.360000 3.415000 ;
      RECT 0.735000  0.085000 0.945000 0.565000 ;
      RECT 1.085000  2.145000 3.205000 2.315000 ;
      RECT 1.085000  2.315000 1.295000 2.985000 ;
      RECT 1.515000  2.495000 2.775000 2.665000 ;
      RECT 1.515000  2.665000 1.725000 2.985000 ;
      RECT 1.980000  2.845000 2.310000 3.245000 ;
      RECT 2.425000  0.085000 2.635000 0.585000 ;
      RECT 2.565000  2.665000 2.775000 2.985000 ;
      RECT 2.995000  2.315000 3.205000 2.985000 ;
    LAYER mcon ;
      RECT 0.155000 -0.085000 0.325000 0.085000 ;
      RECT 0.155000  3.245000 0.325000 3.415000 ;
      RECT 0.635000 -0.085000 0.805000 0.085000 ;
      RECT 0.635000  3.245000 0.805000 3.415000 ;
      RECT 1.115000 -0.085000 1.285000 0.085000 ;
      RECT 1.115000  3.245000 1.285000 3.415000 ;
      RECT 1.595000 -0.085000 1.765000 0.085000 ;
      RECT 1.595000  3.245000 1.765000 3.415000 ;
      RECT 2.075000 -0.085000 2.245000 0.085000 ;
      RECT 2.075000  3.245000 2.245000 3.415000 ;
      RECT 2.555000 -0.085000 2.725000 0.085000 ;
      RECT 2.555000  3.245000 2.725000 3.415000 ;
      RECT 3.035000 -0.085000 3.205000 0.085000 ;
      RECT 3.035000  3.245000 3.205000 3.415000 ;
  END
END sky130_fd_sc_lp__a221oi_m
END LIBRARY