cells/nor2b/sky130_fd_sc_hd__nor2b_2.lef

# 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__nor2b_2
  CLASS CORE ;
  SOURCE USER ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  3.220000 BY  2.720000 ;
  SYMMETRY X Y R90 ;
  SITE unithd ;
  PIN A
    ANTENNAGATEAREA  0.495000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.480000 1.065000 0.920000 1.275000 ;
    END
  END A
  PIN B_N
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.600000 1.065000 3.125000 1.275000 ;
        RECT 2.910000 1.275000 3.125000 1.965000 ;
    END
  END B_N
  PIN Y
    ANTENNADIFFAREA  0.621000 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.535000 0.255000 0.865000 0.725000 ;
        RECT 0.535000 0.725000 1.705000 0.895000 ;
        RECT 1.375000 0.255000 1.705000 0.725000 ;
        RECT 1.415000 0.895000 1.665000 2.125000 ;
    END
  END Y
  PIN VGND
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 3.220000 0.085000 ;
        RECT 0.085000  0.085000 0.365000 0.895000 ;
        RECT 1.035000  0.085000 1.205000 0.555000 ;
        RECT 1.875000  0.085000 2.045000 0.895000 ;
        RECT 2.775000  0.085000 3.030000 0.845000 ;
    END
    PORT
      LAYER met1 ;
        RECT 0.000000 -0.240000 3.220000 0.240000 ;
    END
  END VGND
  PIN VPWR
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE POWER ;
    PORT
      LAYER li1 ;
        RECT 0.000000 2.635000 3.220000 2.805000 ;
        RECT 0.575000 1.825000 0.825000 2.635000 ;
        RECT 2.775000 2.145000 3.025000 2.635000 ;
    END
    PORT
      LAYER met1 ;
        RECT 0.000000 2.480000 3.220000 2.960000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.085000 1.445000 1.245000 1.655000 ;
      RECT 0.085000 1.655000 0.405000 2.465000 ;
      RECT 0.995000 1.655000 1.245000 2.295000 ;
      RECT 0.995000 2.295000 2.125000 2.465000 ;
      RECT 1.835000 1.445000 2.090000 1.890000 ;
      RECT 1.835000 1.890000 2.125000 2.295000 ;
      RECT 1.875000 1.075000 2.430000 1.245000 ;
      RECT 2.215000 0.725000 2.565000 0.895000 ;
      RECT 2.215000 0.895000 2.430000 1.075000 ;
      RECT 2.260000 1.245000 2.430000 1.445000 ;
      RECT 2.260000 1.445000 2.565000 1.615000 ;
      RECT 2.395000 0.445000 2.565000 0.725000 ;
      RECT 2.395000 1.615000 2.565000 2.460000 ;
  END
END sky130_fd_sc_hd__nor2b_2
END LIBRARY