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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
*/
`ifndef SKY130_FD_SC_LS__NOR4_4_V
`define SKY130_FD_SC_LS__NOR4_4_V
/**
* nor4: 4-input NOR.
*
* Y = !(A | B | C | D)
*
* Verilog wrapper for nor4 with size of 4 units.
*
* WARNING: This file is autogenerated, do not modify directly!
*/
`timescale 1ns / 1ps
`default_nettype none
`include "sky130_fd_sc_ls__nor4.v"
`ifdef USE_POWER_PINS
/*********************************************************/
`celldefine
module sky130_fd_sc_ls__nor4_4 (
Y ,
A ,
B ,
C ,
D ,
VPWR,
VGND,
VPB ,
VNB
);
output Y ;
input A ;
input B ;
input C ;
input D ;
input VPWR;
input VGND;
input VPB ;
input VNB ;
sky130_fd_sc_ls__nor4 base (
.Y(Y),
.A(A),
.B(B),
.C(C),
.D(D),
.VPWR(VPWR),
.VGND(VGND),
.VPB(VPB),
.VNB(VNB)
);
endmodule
`endcelldefine
/*********************************************************/
`else // If not USE_POWER_PINS
/*********************************************************/
`celldefine
module sky130_fd_sc_ls__nor4_4 (
Y,
A,
B,
C,
D
);
output Y;
input A;
input B;
input C;
input D;
// Voltage supply signals
supply1 VPWR;
supply0 VGND;
supply1 VPB ;
supply0 VNB ;
sky130_fd_sc_ls__nor4 base (
.Y(Y),
.A(A),
.B(B),
.C(C),
.D(D)
);
endmodule
`endcelldefine
/*********************************************************/
`endif // USE_POWER_PINS
`default_nettype wire
`endif // SKY130_FD_SC_LS__NOR4_4_V