# 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_hd__bufbuf_8
  CLASS CORE ;
  FOREIGN sky130_fd_sc_hd__bufbuf_8 ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  6.900000 BY  2.720000 ;
  SYMMETRY X Y R90 ;
  SITE unithd ;
  PIN A
    ANTENNAGATEAREA  0.159000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.110000 1.075000 0.440000 1.275000 ;
    END
  END A
  PIN X
    ANTENNADIFFAREA  1.782000 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.230000 0.260000 3.560000 0.735000 ;
        RECT 3.230000 0.735000 6.815000 0.905000 ;
        RECT 3.230000 1.445000 6.815000 1.615000 ;
        RECT 3.230000 1.615000 3.560000 2.465000 ;
        RECT 4.070000 0.260000 4.400000 0.735000 ;
        RECT 4.070000 1.615000 4.400000 2.465000 ;
        RECT 4.910000 0.260000 5.240000 0.735000 ;
        RECT 4.910000 1.615000 5.240000 2.465000 ;
        RECT 5.750000 0.260000 6.080000 0.735000 ;
        RECT 5.750000 1.615000 6.080000 2.465000 ;
        RECT 6.435000 0.905000 6.815000 1.445000 ;
    END
  END X
  PIN VGND
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE GROUND ;
    PORT
      LAYER met1 ;
        RECT 0.000000 -0.240000 6.900000 0.240000 ;
    END
  END VGND
  PIN VNB
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER pwell ;
        RECT 0.150000 -0.085000 0.320000 0.085000 ;
    END
  END VNB
  PIN VPB
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER nwell ;
        RECT -0.190000 1.305000 7.090000 2.910000 ;
    END
  END VPB
  PIN VPWR
    DIRECTION INOUT ;
    SHAPE ABUTMENT ;
    USE POWER ;
    PORT
      LAYER met1 ;
        RECT 0.000000 2.480000 6.900000 2.960000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.000000 -0.085000 6.900000 0.085000 ;
      RECT 0.000000  2.635000 6.900000 2.805000 ;
      RECT 0.095000  0.260000 0.425000 0.735000 ;
      RECT 0.095000  0.735000 0.780000 0.905000 ;
      RECT 0.095000  1.445000 0.780000 1.615000 ;
      RECT 0.095000  1.615000 0.425000 2.160000 ;
      RECT 0.595000  0.085000 0.765000 0.565000 ;
      RECT 0.595000  1.785000 0.765000 2.635000 ;
      RECT 0.610000  0.905000 0.780000 0.995000 ;
      RECT 0.610000  0.995000 1.040000 1.325000 ;
      RECT 0.610000  1.325000 0.780000 1.445000 ;
      RECT 1.000000  0.260000 1.380000 0.825000 ;
      RECT 1.000000  1.545000 1.380000 2.465000 ;
      RECT 1.210000  0.825000 1.380000 1.075000 ;
      RECT 1.210000  1.075000 2.720000 1.275000 ;
      RECT 1.210000  1.275000 1.380000 1.545000 ;
      RECT 1.550000  0.260000 1.880000 0.735000 ;
      RECT 1.550000  0.735000 3.060000 0.905000 ;
      RECT 1.550000  1.445000 3.060000 1.615000 ;
      RECT 1.550000  1.615000 1.880000 2.465000 ;
      RECT 2.050000  0.085000 2.220000 0.565000 ;
      RECT 2.050000  1.785000 2.220000 2.635000 ;
      RECT 2.390000  0.260000 2.720000 0.735000 ;
      RECT 2.390000  1.615000 2.720000 2.465000 ;
      RECT 2.890000  0.085000 3.060000 0.565000 ;
      RECT 2.890000  0.905000 3.060000 1.075000 ;
      RECT 2.890000  1.075000 5.360000 1.275000 ;
      RECT 2.890000  1.275000 3.060000 1.445000 ;
      RECT 2.890000  1.785000 3.060000 2.635000 ;
      RECT 3.730000  0.085000 3.900000 0.565000 ;
      RECT 3.730000  1.835000 3.900000 2.635000 ;
      RECT 4.570000  0.085000 4.740000 0.565000 ;
      RECT 4.570000  1.835000 4.740000 2.635000 ;
      RECT 5.410000  0.085000 5.580000 0.565000 ;
      RECT 5.410000  1.835000 5.580000 2.635000 ;
      RECT 6.250000  0.085000 6.420000 0.565000 ;
      RECT 6.250000  1.835000 6.420000 2.635000 ;
    LAYER mcon ;
      RECT 0.145000 -0.085000 0.315000 0.085000 ;
      RECT 0.145000  2.635000 0.315000 2.805000 ;
      RECT 0.605000 -0.085000 0.775000 0.085000 ;
      RECT 0.605000  2.635000 0.775000 2.805000 ;
      RECT 1.065000 -0.085000 1.235000 0.085000 ;
      RECT 1.065000  2.635000 1.235000 2.805000 ;
      RECT 1.525000 -0.085000 1.695000 0.085000 ;
      RECT 1.525000  2.635000 1.695000 2.805000 ;
      RECT 1.985000 -0.085000 2.155000 0.085000 ;
      RECT 1.985000  2.635000 2.155000 2.805000 ;
      RECT 2.445000 -0.085000 2.615000 0.085000 ;
      RECT 2.445000  2.635000 2.615000 2.805000 ;
      RECT 2.905000 -0.085000 3.075000 0.085000 ;
      RECT 2.905000  2.635000 3.075000 2.805000 ;
      RECT 3.365000 -0.085000 3.535000 0.085000 ;
      RECT 3.365000  2.635000 3.535000 2.805000 ;
      RECT 3.825000 -0.085000 3.995000 0.085000 ;
      RECT 3.825000  2.635000 3.995000 2.805000 ;
      RECT 4.285000 -0.085000 4.455000 0.085000 ;
      RECT 4.285000  2.635000 4.455000 2.805000 ;
      RECT 4.745000 -0.085000 4.915000 0.085000 ;
      RECT 4.745000  2.635000 4.915000 2.805000 ;
      RECT 5.205000 -0.085000 5.375000 0.085000 ;
      RECT 5.205000  2.635000 5.375000 2.805000 ;
      RECT 5.665000 -0.085000 5.835000 0.085000 ;
      RECT 5.665000  2.635000 5.835000 2.805000 ;
      RECT 6.125000 -0.085000 6.295000 0.085000 ;
      RECT 6.125000  2.635000 6.295000 2.805000 ;
      RECT 6.585000 -0.085000 6.755000 0.085000 ;
      RECT 6.585000  2.635000 6.755000 2.805000 ;
  END
END sky130_fd_sc_hd__bufbuf_8
END LIBRARY