o41ai 4-input OR into 2-input NAND.

NAME

o41ai from sky130_fd_sc_hs

DESCRIPTION

4-input OR into 2-input NAND.

FUNCTION

Y = !((A1 | A2 | A3 | A4) & B1)

VERILOG

"sky130_fd_sc_hs__o41ai"

/*
*/


`ifndef SKY130_FD_SC_HS__O41AI_FUNCTIONAL_V
`define SKY130_FD_SC_HS__O41AI_FUNCTIONAL_V

/**

`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__o41ai (
    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 or0_out           ;
    wire    nand0_out_Y       ;
    wire    u_vpwr_vgnd0_out_Y;

    //                           Name          Output              Other arguments
    or                           or0          (or0_out           , A4, A3, A2, A1         );
    nand                         nand0        (nand0_out_Y       , B1, or0_out            );
    sky130_fd_sc_hs__u_vpwr_vgnd u_vpwr_vgnd0 (u_vpwr_vgnd0_out_Y, nand0_out_Y, VPWR, VGND);
    buf                          buf0         (Y                 , u_vpwr_vgnd0_out_Y     );

endmodule
`endcelldefine

`default_nettype wire
`endif  // SKY130_FD_SC_HS__O41AI_FUNCTIONAL_V

SPICE

LAYOUT

sky130_fd_sc_hs__o41ai_1

not to scale



.subckt sky130_fd_sc_hs__o41ai_1 A1 A2 A3 A4 B1 VGND VNB VPB VPWR Y
X0 a_358_368# A2 a_472_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X1 a_157_74# A4 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X2 VPWR B1 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X3 Y B1 a_157_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X4 a_472_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X5 a_157_74# A2 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X6 Y A4 a_260_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X7 a_260_368# A3 a_358_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X8 VGND A3 a_157_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X9 VGND A1 a_157_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
.ends

sky130_fd_sc_hs__o41ai_2

not to scale



.subckt sky130_fd_sc_hs__o41ai_2 A1 A2 A3 A4 B1 VGND VNB VPB VPWR Y
X0 Y B1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X1 VGND A1 a_132_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X2 a_132_74# B1 Y VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X3 a_132_74# A4 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X4 a_314_368# A4 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X5 a_314_368# A3 a_607_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X6 a_607_368# A2 a_807_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X7 VPWR B1 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X8 Y B1 a_132_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X9 a_132_74# A2 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X10 a_807_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X11 VGND A2 a_132_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X12 Y A4 a_314_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X13 a_607_368# A3 a_314_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X14 a_807_368# A2 a_607_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X15 a_132_74# A3 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X16 VGND A4 a_132_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X17 VGND A3 a_132_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X18 a_132_74# A1 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X19 VPWR A1 a_807_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
.ends

sky130_fd_sc_hs__o41ai_4

not to scale



.subckt sky130_fd_sc_hs__o41ai_4 A1 A2 A3 A4 B1 VGND VNB VPB VPWR Y
X0 VPWR B1 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X1 a_339_368# A4 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X2 a_27_74# A2 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X3 a_27_74# A2 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X4 a_788_368# A3 a_339_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X5 a_339_368# A4 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X6 a_27_74# B1 Y VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X7 VGND A3 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X8 a_27_74# A1 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X9 a_339_368# A3 a_788_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X10 a_1191_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X11 Y B1 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X12 a_1191_368# A2 a_788_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X13 a_27_74# A3 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X14 a_1191_368# A2 a_788_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X15 VGND A2 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X16 VPWR A1 a_1191_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X17 a_1191_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X18 VGND A4 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X19 a_27_74# A1 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X20 Y A4 a_339_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X21 a_339_368# A3 a_788_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X22 Y A4 a_339_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X23 VPWR A1 a_1191_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X24 a_788_368# A3 a_339_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X25 a_27_74# A4 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X26 VGND A4 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X27 VGND A3 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X28 VGND A2 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X29 a_788_368# A2 a_1191_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X30 a_27_74# A4 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X31 a_788_368# A2 a_1191_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X32 Y B1 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X33 VGND A1 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X34 VGND A1 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X35 a_27_74# B1 Y VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X36 a_27_74# A3 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X37 Y B1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
.ends