# 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 ;
  NAMESCASESENSITIVE ON ;
  NOWIREEXTENSIONATPIN ON ;
  DIVIDERCHAR "/" ;
  BUSBITCHARS "[]" ;
UNITS
  DATABASE MICRONS 200 ;
END UNITS
MACRO sky130_fd_sc_lp__o21ba_1
  CLASS CORE ;
  SOURCE USER ;
  FOREIGN sky130_fd_sc_lp__o21ba_1 ;
  ORIGIN  0.000000  0.000000 ;
  SIZE  3.840000 BY  3.330000 ;
  SYMMETRY X Y R90 ;
  SITE unit ;
  PIN A1
    ANTENNAGATEAREA  0.315000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 3.385000 1.375000 3.755000 1.750000 ;
    END
  END A1
  PIN A2
    ANTENNAGATEAREA  0.315000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 2.480000 1.425000 3.215000 1.750000 ;
    END
  END A2
  PIN B1_N
    ANTENNAGATEAREA  0.126000 ;
    DIRECTION INPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 1.105000 1.210000 1.305000 1.750000 ;
    END
  END B1_N
  PIN X
    ANTENNADIFFAREA  0.573300 ;
    DIRECTION OUTPUT ;
    USE SIGNAL ;
    PORT
      LAYER li1 ;
        RECT 0.085000 0.255000 0.385000 1.815000 ;
        RECT 0.085000 1.815000 0.575000 3.075000 ;
    END
  END X
  PIN VGND
    DIRECTION INOUT ;
    USE GROUND ;
    PORT
      LAYER li1 ;
        RECT 0.000000 -0.085000 3.840000 0.085000 ;
        RECT 0.555000  0.085000 0.915000 0.700000 ;
        RECT 2.905000  0.085000 3.235000 0.865000 ;
      LAYER mcon ;
        RECT 0.155000 -0.085000 0.325000 0.085000 ;
        RECT 0.635000 -0.085000 0.805000 0.085000 ;
        RECT 1.115000 -0.085000 1.285000 0.085000 ;
        RECT 1.595000 -0.085000 1.765000 0.085000 ;
        RECT 2.075000 -0.085000 2.245000 0.085000 ;
        RECT 2.555000 -0.085000 2.725000 0.085000 ;
        RECT 3.035000 -0.085000 3.205000 0.085000 ;
        RECT 3.515000 -0.085000 3.685000 0.085000 ;
      LAYER met1 ;
        RECT 0.000000 -0.245000 3.840000 0.245000 ;
    END
  END VGND
  PIN VPWR
    DIRECTION INOUT ;
    USE POWER ;
    PORT
      LAYER li1 ;
        RECT 0.000000 3.245000 3.840000 3.415000 ;
        RECT 0.745000 1.925000 1.255000 3.245000 ;
        RECT 2.015000 2.270000 2.345000 3.245000 ;
        RECT 3.405000 1.920000 3.735000 3.245000 ;
      LAYER mcon ;
        RECT 0.155000 3.245000 0.325000 3.415000 ;
        RECT 0.635000 3.245000 0.805000 3.415000 ;
        RECT 1.115000 3.245000 1.285000 3.415000 ;
        RECT 1.595000 3.245000 1.765000 3.415000 ;
        RECT 2.075000 3.245000 2.245000 3.415000 ;
        RECT 2.555000 3.245000 2.725000 3.415000 ;
        RECT 3.035000 3.245000 3.205000 3.415000 ;
        RECT 3.515000 3.245000 3.685000 3.415000 ;
      LAYER met1 ;
        RECT 0.000000 3.085000 3.840000 3.575000 ;
    END
  END VPWR
  OBS
    LAYER li1 ;
      RECT 0.565000 1.220000 0.935000 1.550000 ;
      RECT 0.765000 0.870000 1.305000 1.040000 ;
      RECT 0.765000 1.040000 0.935000 1.220000 ;
      RECT 1.135000 0.255000 2.310000 0.425000 ;
      RECT 1.135000 0.425000 1.305000 0.870000 ;
      RECT 1.425000 1.925000 1.755000 2.210000 ;
      RECT 1.475000 0.860000 1.905000 1.550000 ;
      RECT 1.475000 1.550000 1.755000 1.925000 ;
      RECT 2.075000 0.425000 2.310000 1.925000 ;
      RECT 2.075000 1.925000 2.795000 2.100000 ;
      RECT 2.480000 0.255000 2.715000 1.035000 ;
      RECT 2.480000 1.035000 3.735000 1.205000 ;
      RECT 2.525000 2.100000 2.795000 3.075000 ;
      RECT 3.405000 0.255000 3.735000 1.035000 ;
  END
END sky130_fd_sc_lp__o21ba_1