# 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 ;
  NOWIREEXTENSIONATPIN ON ;
  DIVIDERCHAR "/" ;
  BUSBITCHARS "[]" ;
MACRO sky130_fd_sc_hd__o21a_4
  CLASS CORE ;
  FOREIGN sky130_fd_sc_hd__o21a_4 ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  5.520000 BY  2.720000 ;
  SYMMETRY X Y R90 ;
  SITE unithd ;
  PIN A1
    ANTENNAGATEAREA  0.495000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.480000 0.990000 3.785000 1.495000 ;
        RECT 3.480000 1.495000 5.400000 1.705000 ;
        RECT 5.030000 0.995000 5.400000 1.495000 ;
    END
  END A1
  PIN A2
    ANTENNAGATEAREA  0.495000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 4.140000 0.995000 4.690000 1.325000 ;
    END
  END A2
  PIN B1
    ANTENNAGATEAREA  0.495000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.485000 1.075000 3.155000 1.615000 ;
    END
  END B1
  PIN X
    ANTENNADIFFAREA  0.924000 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.090000 0.635000 1.715000 0.805000 ;
        RECT 0.090000 0.805000 0.320000 1.530000 ;
        RECT 0.090000 1.530000 1.955000 1.700000 ;
        RECT 0.595000 0.615000 1.715000 0.635000 ;
        RECT 0.915000 1.700000 1.105000 2.465000 ;
        RECT 1.775000 1.700000 1.955000 2.465000 ;
    END
  END X
  PIN VGND
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE GROUND ;
    PORT
      LAYER met1 ;
        RECT 0.000000 -0.240000 5.520000 0.240000 ;
    END
  END VGND
  PIN VNB
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER pwell ;
        RECT 0.150000 -0.085000 0.320000 0.085000 ;
    END
  END VNB
  PIN VPB
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER nwell ;
        RECT -0.190000 1.305000 5.710000 2.910000 ;
    END
  END VPB
  PIN VPWR
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE POWER ;
    PORT
      LAYER met1 ;
        RECT 0.000000 2.480000 5.520000 2.960000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.000000 -0.085000 5.520000 0.085000 ;
      RECT 0.000000  2.635000 5.520000 2.805000 ;
      RECT 0.095000  0.085000 0.425000 0.465000 ;
      RECT 0.415000  1.870000 0.745000 2.635000 ;
      RECT 0.490000  0.995000 2.315000 1.335000 ;
      RECT 0.955000  0.085000 1.285000 0.445000 ;
      RECT 1.275000  1.870000 1.605000 2.635000 ;
      RECT 1.815000  0.085000 2.145000 0.465000 ;
      RECT 2.115000  0.655000 3.095000 0.870000 ;
      RECT 2.115000  0.870000 2.315000 0.995000 ;
      RECT 2.125000  1.335000 2.315000 1.830000 ;
      RECT 2.125000  1.830000 2.845000 1.875000 ;
      RECT 2.125000  1.875000 4.545000 2.085000 ;
      RECT 2.135000  2.255000 2.485000 2.635000 ;
      RECT 2.335000  0.255000 3.605000 0.485000 ;
      RECT 2.655000  2.085000 4.545000 2.105000 ;
      RECT 2.655000  2.105000 2.845000 2.465000 ;
      RECT 3.015000  2.275000 3.685000 2.635000 ;
      RECT 3.275000  0.485000 3.605000 0.615000 ;
      RECT 3.275000  0.615000 5.405000 0.785000 ;
      RECT 3.775000  0.085000 4.115000 0.445000 ;
      RECT 4.215000  2.105000 4.545000 2.445000 ;
      RECT 4.645000  0.085000 4.975000 0.445000 ;
      RECT 5.075000  1.935000 5.435000 2.635000 ;
    LAYER mcon ;
      RECT 0.145000 -0.085000 0.315000 0.085000 ;
      RECT 0.145000  2.635000 0.315000 2.805000 ;
      RECT 0.605000 -0.085000 0.775000 0.085000 ;
      RECT 0.605000  2.635000 0.775000 2.805000 ;
      RECT 1.065000 -0.085000 1.235000 0.085000 ;
      RECT 1.065000  2.635000 1.235000 2.805000 ;
      RECT 1.525000 -0.085000 1.695000 0.085000 ;
      RECT 1.525000  2.635000 1.695000 2.805000 ;
      RECT 1.985000 -0.085000 2.155000 0.085000 ;
      RECT 1.985000  2.635000 2.155000 2.805000 ;
      RECT 2.445000 -0.085000 2.615000 0.085000 ;
      RECT 2.445000  2.635000 2.615000 2.805000 ;
      RECT 2.905000 -0.085000 3.075000 0.085000 ;
      RECT 2.905000  2.635000 3.075000 2.805000 ;
      RECT 3.365000 -0.085000 3.535000 0.085000 ;
      RECT 3.365000  2.635000 3.535000 2.805000 ;
      RECT 3.825000 -0.085000 3.995000 0.085000 ;
      RECT 3.825000  2.635000 3.995000 2.805000 ;
      RECT 4.285000 -0.085000 4.455000 0.085000 ;
      RECT 4.285000  2.635000 4.455000 2.805000 ;
      RECT 4.745000 -0.085000 4.915000 0.085000 ;
      RECT 4.745000  2.635000 4.915000 2.805000 ;
      RECT 5.205000 -0.085000 5.375000 0.085000 ;
      RECT 5.205000  2.635000 5.375000 2.805000 ;
  END
END sky130_fd_sc_hd__o21a_4
END LIBRARY