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# 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_ms__nand4b_1
CLASS CORE ;
SOURCE USER ;
FOREIGN sky130_fd_sc_ms__nand4b_1 ;
ORIGIN 0.000000 0.000000 ;
SIZE 3.360000 BY 3.330000 ;
SYMMETRY X Y ;
SITE unit ;
PIN A_N
ANTENNAGATEAREA 0.233700 ;
DIRECTION INPUT ;
USE SIGNAL ;
PORT
LAYER li1 ;
RECT 0.445000 1.180000 0.815000 1.550000 ;
END
END A_N
PIN B
ANTENNAGATEAREA 0.312600 ;
DIRECTION INPUT ;
USE SIGNAL ;
PORT
LAYER li1 ;
RECT 2.045000 1.180000 2.395000 1.550000 ;
END
END B
PIN C
ANTENNAGATEAREA 0.312600 ;
DIRECTION INPUT ;
USE SIGNAL ;
PORT
LAYER li1 ;
RECT 1.525000 1.180000 1.855000 1.550000 ;
END
END C
PIN D
ANTENNAGATEAREA 0.312600 ;
DIRECTION INPUT ;
USE SIGNAL ;
PORT
LAYER li1 ;
RECT 0.985000 1.180000 1.315000 1.550000 ;
END
END D
PIN Y
ANTENNADIFFAREA 0.945200 ;
DIRECTION OUTPUT ;
USE SIGNAL ;
PORT
LAYER li1 ;
RECT 1.285000 1.820000 3.275000 1.890000 ;
RECT 1.285000 1.890000 2.635000 2.150000 ;
RECT 1.285000 2.150000 1.615000 2.980000 ;
RECT 1.615000 1.720000 3.275000 1.820000 ;
RECT 2.285000 2.150000 2.635000 2.980000 ;
RECT 2.905000 0.350000 3.275000 1.050000 ;
RECT 3.105000 1.050000 3.275000 1.720000 ;
END
END Y
PIN VGND
DIRECTION INOUT ;
USE GROUND ;
PORT
LAYER met1 ;
RECT 0.000000 -0.245000 3.360000 0.245000 ;
END
END VGND
PIN VPWR
DIRECTION INOUT ;
USE POWER ;
PORT
LAYER met1 ;
RECT 0.000000 3.085000 3.360000 3.575000 ;
END
END VPWR
OBS
LAYER li1 ;
RECT 0.000000 -0.085000 3.360000 0.085000 ;
RECT 0.000000 3.245000 3.360000 3.415000 ;
RECT 0.105000 0.680000 0.650000 0.840000 ;
RECT 0.105000 0.840000 2.735000 1.010000 ;
RECT 0.105000 1.010000 0.275000 1.820000 ;
RECT 0.105000 1.820000 0.580000 2.700000 ;
RECT 0.785000 1.820000 1.115000 3.245000 ;
RECT 0.855000 0.085000 1.185000 0.670000 ;
RECT 1.785000 2.320000 2.115000 3.245000 ;
RECT 2.565000 1.010000 2.735000 1.220000 ;
RECT 2.565000 1.220000 2.935000 1.550000 ;
RECT 2.805000 2.060000 3.135000 3.245000 ;
LAYER mcon ;
RECT 0.155000 -0.085000 0.325000 0.085000 ;
RECT 0.155000 3.245000 0.325000 3.415000 ;
RECT 0.635000 -0.085000 0.805000 0.085000 ;
RECT 0.635000 3.245000 0.805000 3.415000 ;
RECT 1.115000 -0.085000 1.285000 0.085000 ;
RECT 1.115000 3.245000 1.285000 3.415000 ;
RECT 1.595000 -0.085000 1.765000 0.085000 ;
RECT 1.595000 3.245000 1.765000 3.415000 ;
RECT 2.075000 -0.085000 2.245000 0.085000 ;
RECT 2.075000 3.245000 2.245000 3.415000 ;
RECT 2.555000 -0.085000 2.725000 0.085000 ;
RECT 2.555000 3.245000 2.725000 3.415000 ;
RECT 3.035000 -0.085000 3.205000 0.085000 ;
RECT 3.035000 3.245000 3.205000 3.415000 ;
END
END sky130_fd_sc_ms__nand4b_1
END LIBRARY