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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_HS__A41OI_BEHAVIORAL_PP_V
`define SKY130_FD_SC_HS__A41OI_BEHAVIORAL_PP_V
/**
* a41oi: 4-input AND into first input of 2-input NOR.
*
* Y = !((A1 & A2 & A3 & A4) | B1)
*
* Verilog simulation functional model.
*/
`timescale 1ns / 1ps
`default_nettype none
// Import sub cells.
`include "../u_vpwr_vgnd/sky130_fd_sc_hs__u_vpwr_vgnd.v"
`celldefine
module sky130_fd_sc_hs__a41oi (
VPWR,
VGND,
Y ,
A1 ,
A2 ,
A3 ,
A4 ,
B1
);
// Module ports
input VPWR;
input VGND;
output Y ;
input A1 ;
input A2 ;
input A3 ;
input A4 ;
input B1 ;
// Local signals
wire A4 and0_out ;
wire nor0_out_Y ;
wire u_vpwr_vgnd0_out_Y;
// Name Output Other arguments
and and0 (and0_out , A1, A2, A3, A4 );
nor nor0 (nor0_out_Y , B1, and0_out );
sky130_fd_sc_hs__u_vpwr_vgnd u_vpwr_vgnd0 (u_vpwr_vgnd0_out_Y, nor0_out_Y, VPWR, VGND);
buf buf0 (Y , u_vpwr_vgnd0_out_Y );
endmodule
`endcelldefine
`default_nettype wire
`endif // SKY130_FD_SC_HS__A41OI_BEHAVIORAL_PP_V