# 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_lp__nor4b_lp
  CLASS CORE ;
  FOREIGN sky130_fd_sc_lp__nor4b_lp ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  4.800000 BY  3.330000 ;
  SYMMETRY X Y R90 ;
  SITE unit ;
  PIN A
    ANTENNAGATEAREA  0.376000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.965000 0.905000 4.675000 1.780000 ;
    END
  END A
  PIN B
    ANTENNAGATEAREA  0.376000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.415000 1.215000 3.745000 2.890000 ;
    END
  END B
  PIN C
    ANTENNAGATEAREA  0.376000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.525000 1.215000 3.235000 2.890000 ;
    END
  END C
  PIN D_N
    ANTENNAGATEAREA  0.376000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.485000 1.175000 0.835000 1.845000 ;
    END
  END D_N
  PIN Y
    ANTENNADIFFAREA  0.635200 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.565000 0.440000 2.345000 0.865000 ;
        RECT 1.565000 0.865000 3.710000 1.035000 ;
        RECT 1.565000 1.035000 2.345000 3.065000 ;
        RECT 1.875000 0.265000 2.275000 0.440000 ;
        RECT 3.540000 0.265000 3.870000 0.725000 ;
        RECT 3.540000 0.725000 3.710000 0.865000 ;
    END
  END Y
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER met1 ;
        RECT 0.000000 -0.245000 4.800000 0.245000 ;
    END
  END VGND
  PIN VNB
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER pwell ;
        RECT 0.000000 0.000000 4.800000 0.245000 ;
    END
  END VNB
  PIN VPB
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER nwell ;
        RECT -0.190000 1.655000 4.990000 3.520000 ;
    END
  END VPB
  PIN VPWR
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER met1 ;
        RECT 0.000000 3.085000 4.800000 3.575000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.000000 -0.085000 4.800000 0.085000 ;
      RECT 0.000000  3.245000 4.800000 3.415000 ;
      RECT 0.135000  0.265000 0.595000 0.825000 ;
      RECT 0.135000  0.825000 1.385000 0.995000 ;
      RECT 0.135000  0.995000 0.305000 2.025000 ;
      RECT 0.135000  2.025000 0.465000 3.065000 ;
      RECT 0.665000  2.025000 0.995000 3.245000 ;
      RECT 1.055000  0.085000 1.385000 0.645000 ;
      RECT 1.055000  0.995000 1.385000 1.845000 ;
      RECT 2.665000  0.085000 2.995000 0.685000 ;
      RECT 4.210000  2.025000 4.540000 3.245000 ;
      RECT 4.330000  0.085000 4.660000 0.725000 ;
    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 ;
      RECT 3.515000 -0.085000 3.685000 0.085000 ;
      RECT 3.515000  3.245000 3.685000 3.415000 ;
      RECT 3.995000 -0.085000 4.165000 0.085000 ;
      RECT 3.995000  3.245000 4.165000 3.415000 ;
      RECT 4.475000 -0.085000 4.645000 0.085000 ;
      RECT 4.475000  3.245000 4.645000 3.415000 ;
  END
END sky130_fd_sc_lp__nor4b_lp
END LIBRARY