blob: 37b0a457a86d4db8c81e6fac4e6a1e34250c7401 [file] [log] [blame]
# 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__nand4bb_1
CLASS CORE ;
SOURCE USER ;
ORIGIN 0.000000 0.000000 ;
SIZE 4.140000 BY 2.720000 ;
SYMMETRY X Y R90 ;
SITE unithd ;
PIN A_N
ANTENNAGATEAREA 0.126000 ;
DIRECTION INPUT ;
USE SIGNAL ;
PORT
LAYER li1 ;
RECT 3.390000 0.725000 3.640000 1.615000 ;
END
END A_N
PIN B_N
ANTENNAGATEAREA 0.126000 ;
DIRECTION INPUT ;
USE SIGNAL ;
PORT
LAYER li1 ;
RECT 0.430000 1.075000 0.780000 1.655000 ;
END
END B_N
PIN C
ANTENNAGATEAREA 0.247500 ;
DIRECTION INPUT ;
USE SIGNAL ;
PORT
LAYER li1 ;
RECT 1.500000 0.735000 1.720000 1.325000 ;
END
END C
PIN D
ANTENNAGATEAREA 0.247500 ;
DIRECTION INPUT ;
USE SIGNAL ;
PORT
LAYER li1 ;
RECT 0.970000 1.075000 1.320000 1.325000 ;
END
END D
PIN Y
ANTENNADIFFAREA 0.909000 ;
DIRECTION OUTPUT ;
USE SIGNAL ;
PORT
LAYER li1 ;
RECT 1.120000 1.495000 2.670000 1.665000 ;
RECT 1.120000 1.665000 1.450000 2.465000 ;
RECT 2.140000 1.665000 2.470000 2.465000 ;
RECT 2.420000 0.255000 2.930000 0.825000 ;
RECT 2.420000 0.825000 2.670000 1.495000 ;
END
END Y
PIN VGND
DIRECTION INOUT ;
SHAPE ABUTMENT ;
USE GROUND ;
PORT
LAYER li1 ;
RECT 0.000000 -0.085000 4.140000 0.085000 ;
RECT 0.595000 0.085000 0.900000 0.545000 ;
RECT 3.100000 0.085000 3.450000 0.545000 ;
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 0.595000 1.835000 0.925000 2.635000 ;
RECT 1.640000 1.835000 1.970000 2.635000 ;
RECT 2.680000 2.175000 3.450000 2.635000 ;
END
PORT
LAYER met1 ;
RECT 0.000000 2.480000 4.140000 2.960000 ;
END
END VPWR
OBS
LAYER li1 ;
RECT 0.085000 0.485000 0.425000 0.715000 ;
RECT 0.085000 0.715000 1.270000 0.905000 ;
RECT 0.085000 0.905000 0.260000 2.065000 ;
RECT 0.085000 2.065000 0.425000 2.465000 ;
RECT 1.080000 0.365000 2.250000 0.555000 ;
RECT 1.080000 0.555000 1.270000 0.715000 ;
RECT 1.970000 0.555000 2.250000 1.325000 ;
RECT 2.840000 0.995000 3.090000 1.835000 ;
RECT 2.840000 1.835000 4.055000 2.005000 ;
RECT 3.620000 0.255000 4.055000 0.545000 ;
RECT 3.635000 2.005000 4.055000 2.465000 ;
RECT 3.810000 0.545000 4.055000 1.835000 ;
END
END sky130_fd_sc_hd__nand4bb_1
END LIBRARY