cells/clkdlybuf4s15/sky130_fd_sc_hd__clkdlybuf4s15_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__clkdlybuf4s15_2
  CLASS CORE ;
  SOURCE USER ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  4.140000 BY  2.720000 ;
  SYMMETRY X Y R90 ;
  SITE unithd ;
  PIN A
    ANTENNAGATEAREA  0.213000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.085000 1.060000 0.555000 1.625000 ;
    END
  END A
  PIN X
    ANTENNADIFFAREA  0.397600 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.050000 0.255000 3.550000 0.640000 ;
        RECT 3.070000 1.485000 3.550000 2.465000 ;
        RECT 3.355000 0.640000 3.550000 1.485000 ;
    END
  END X
  PIN VGND
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 4.140000 0.085000 ;
        RECT 0.585000  0.085000 0.915000 0.550000 ;
        RECT 2.550000  0.085000 2.880000 0.565000 ;
        RECT 3.720000  0.085000 4.055000 0.645000 ;
    END
    PORT
      LAYER met1 ;
        RECT 0.000000 -0.240000 4.140000 0.240000 ;
    END
  END VGND
  PIN VPWR
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE POWER ;
    PORT
      LAYER li1 ;
        RECT 0.000000 2.635000 4.140000 2.805000 ;
        RECT 0.600000 2.135000 0.930000 2.635000 ;
        RECT 2.550000 2.135000 2.880000 2.635000 ;
        RECT 3.720000 1.485000 4.055000 2.635000 ;
    END
    PORT
      LAYER met1 ;
        RECT 0.000000 2.480000 4.140000 2.960000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.085000 0.255000 0.415000 0.720000 ;
      RECT 0.085000 0.720000 1.060000 0.890000 ;
      RECT 0.085000 1.795000 1.060000 1.965000 ;
      RECT 0.085000 1.965000 0.430000 2.465000 ;
      RECT 0.890000 0.890000 1.060000 1.075000 ;
      RECT 0.890000 1.075000 1.320000 1.245000 ;
      RECT 0.890000 1.245000 1.060000 1.795000 ;
      RECT 1.230000 1.785000 1.660000 2.465000 ;
      RECT 1.280000 0.255000 1.660000 0.905000 ;
      RECT 1.490000 0.905000 1.660000 1.075000 ;
      RECT 1.490000 1.075000 2.415000 1.485000 ;
      RECT 1.490000 1.485000 1.660000 1.785000 ;
      RECT 1.830000 0.255000 2.100000 0.735000 ;
      RECT 1.830000 0.735000 2.900000 0.905000 ;
      RECT 1.830000 1.790000 2.900000 1.965000 ;
      RECT 1.830000 1.965000 2.100000 2.465000 ;
      RECT 2.730000 0.905000 2.900000 1.075000 ;
      RECT 2.730000 1.075000 3.185000 1.245000 ;
      RECT 2.730000 1.245000 2.900000 1.790000 ;
  END
END sky130_fd_sc_hd__clkdlybuf4s15_2
END LIBRARY