cells/o311ai/sky130_fd_sc_hd__o311ai_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__o311ai_2
  CLASS CORE ;
  SOURCE USER ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  5.980000 BY  2.720000 ;
  SYMMETRY X Y R90 ;
  SITE unithd ;
  PIN A1
    ANTENNAGATEAREA  0.495000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.085000 1.055000 1.105000 1.315000 ;
    END
  END A1
  PIN A2
    ANTENNAGATEAREA  0.495000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.275000 1.055000 2.155000 1.315000 ;
    END
  END A2
  PIN A3
    ANTENNAGATEAREA  0.495000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.325000 1.055000 3.075000 1.315000 ;
    END
  END A3
  PIN B1
    ANTENNAGATEAREA  0.495000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.365000 1.055000 4.385000 1.315000 ;
    END
  END B1
  PIN C1
    ANTENNAGATEAREA  0.495000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 5.085000 1.055000 5.895000 1.315000 ;
    END
  END C1
  PIN Y
    ANTENNADIFFAREA  1.551000 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.415000 1.485000 5.895000 1.725000 ;
        RECT 2.415000 1.725000 2.665000 2.125000 ;
        RECT 3.335000 1.725000 3.505000 2.465000 ;
        RECT 4.515000 1.725000 4.825000 2.465000 ;
        RECT 4.555000 0.655000 5.895000 0.885000 ;
        RECT 4.555000 0.885000 4.915000 1.485000 ;
        RECT 5.495000 1.725000 5.895000 2.465000 ;
        RECT 5.515000 0.255000 5.895000 0.655000 ;
    END
  END Y
  PIN VGND
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 5.980000 0.085000 ;
        RECT 0.655000  0.085000 0.985000 0.485000 ;
        RECT 1.495000  0.085000 1.825000 0.485000 ;
        RECT 2.335000  0.085000 3.105000 0.485000 ;
    END
    PORT
      LAYER met1 ;
        RECT 0.000000 -0.240000 5.980000 0.240000 ;
    END
  END VGND
  PIN VPWR
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE POWER ;
    PORT
      LAYER li1 ;
        RECT 0.000000 2.635000 5.980000 2.805000 ;
        RECT 0.635000 1.895000 0.965000 2.635000 ;
        RECT 3.675000 1.895000 4.345000 2.635000 ;
        RECT 4.995000 1.895000 5.325000 2.635000 ;
    END
    PORT
      LAYER met1 ;
        RECT 0.000000 2.480000 5.980000 2.960000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.085000 0.255000 0.485000 0.655000 ;
      RECT 0.085000 0.655000 4.385000 0.885000 ;
      RECT 0.085000 1.485000 2.225000 1.725000 ;
      RECT 0.085000 1.725000 0.465000 2.465000 ;
      RECT 1.135000 1.725000 1.305000 2.465000 ;
      RECT 1.155000 0.255000 1.325000 0.655000 ;
      RECT 1.475000 1.895000 1.805000 2.295000 ;
      RECT 1.475000 2.295000 3.165000 2.465000 ;
      RECT 1.975000 1.725000 2.225000 2.125000 ;
      RECT 1.995000 0.255000 2.165000 0.655000 ;
      RECT 2.835000 1.895000 3.165000 2.295000 ;
      RECT 3.275000 0.255000 3.445000 0.655000 ;
      RECT 3.615000 0.255000 5.345000 0.485000 ;
  END
END sky130_fd_sc_hd__o311ai_2
END LIBRARY