# 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__nand2b_lp
  CLASS CORE ;
  SOURCE USER ;
  FOREIGN sky130_fd_sc_lp__nand2b_lp ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  2.400000 BY  3.330000 ;
  SYMMETRY X Y R90 ;
  SITE unit ;
  PIN A_N
    ANTENNAGATEAREA  0.376000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.485000 1.225000 0.835000 1.895000 ;
    END
  END A_N
  PIN B
    ANTENNAGATEAREA  0.313000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.055000 1.225000 1.385000 1.895000 ;
    END
  END B
  PIN Y
    ANTENNADIFFAREA  0.399700 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.320000 2.075000 2.305000 2.150000 ;
        RECT 1.320000 2.150000 1.735000 3.065000 ;
        RECT 1.565000 1.920000 2.305000 2.075000 ;
        RECT 1.750000 0.265000 2.305000 0.695000 ;
        RECT 2.135000 0.695000 2.305000 1.920000 ;
    END
  END Y
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 2.400000 0.085000 ;
        RECT 0.930000  0.085000 1.260000 0.695000 ;
      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 ;
      LAYER met1 ;
        RECT 0.000000 -0.245000 2.400000 0.245000 ;
    END
  END VGND
  PIN VPWR
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER li1 ;
        RECT 0.000000 3.245000 2.400000 3.415000 ;
        RECT 0.790000 2.075000 1.120000 3.245000 ;
        RECT 1.915000 2.330000 2.245000 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 ;
      LAYER met1 ;
        RECT 0.000000 3.085000 2.400000 3.575000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.135000 0.265000 0.470000 0.875000 ;
      RECT 0.135000 0.875000 1.955000 1.045000 ;
      RECT 0.135000 1.045000 0.305000 2.075000 ;
      RECT 0.135000 2.075000 0.590000 3.065000 ;
      RECT 1.625000 1.045000 1.955000 1.545000 ;
  END
END sky130_fd_sc_lp__nand2b_lp