NAME

o221ai from sky130_fd_sc_hs

DESCRIPTION

2-input OR into first two inputs of 3-input NAND.

FUNCTION

Y = !((A1 | A2) & (B1 | B2) & C1)

VERILOG

"sky130_fd_sc_hs__o221ai" 
/*
*/


`ifndef SKY130_FD_SC_HS__O221AI_FUNCTIONAL_V
`define SKY130_FD_SC_HS__O221AI_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__o221ai (
    VPWR,
    VGND,
    Y   ,
    A1  ,
    A2  ,
    B1  ,
    B2  ,
    C1
);

    // Module ports
    input  VPWR;
    input  VGND;
    output Y   ;
    input  A1  ;
    input  A2  ;
    input  B1  ;
    input  B2  ;
    input  C1  ;

    // Local signals
    wire	B2 or0_out           ;
    wire	B2 or1_out           ;
    wire    nand0_out_Y       ;
    wire    u_vpwr_vgnd0_out_Y;

    //                           Name          Output              Other arguments
    or                           or0          (or0_out           , B2, B1                 );
    or                           or1          (or1_out           , A2, A1                 );
    nand                         nand0        (nand0_out_Y       , or1_out, or0_out, C1   );
    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__O221AI_FUNCTIONAL_V

SPICE

LAYOUT

sky130_fd_sc_hs__o221ai_1

not to scale 



.subckt sky130_fd_sc_hs__o221ai_1 A1 A2 B1 B2 C1 VGND VNB VPB VPWR Y
X0 a_114_74# B2 a_239_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X1 Y C1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X2 a_239_74# B1 a_114_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X3 Y A2 a_522_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X4 VGND A1 a_239_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X5 VPWR B1 a_324_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X6 a_324_368# B2 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X7 a_239_74# A2 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X8 Y C1 a_114_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X9 a_522_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
.ends

sky130_fd_sc_hs__o221ai_2

not to scale 


.subckt sky130_fd_sc_hs__o221ai_2 A1 A2 B1 B2 C1 VGND VNB VPB VPWR Y
X0 a_376_368# B1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X1 VPWR B1 a_376_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X2 VPWR C1 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X3 a_776_368# A2 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X4 a_311_85# B1 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X5 Y C1 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X6 a_311_85# A1 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X7 a_27_74# B1 a_311_85# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X8 a_27_74# B2 a_311_85# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X9 a_311_85# A2 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X10 VGND A2 a_311_85# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X11 Y A2 a_776_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X12 a_311_85# B2 a_27_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X13 Y C1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X14 a_776_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X15 Y B2 a_376_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X16 a_376_368# B2 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X17 VPWR A1 a_776_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X18 a_27_74# C1 Y VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X19 VGND A1 a_311_85# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
.ends

sky130_fd_sc_hs__o221ai_4

not to scale 


.subckt sky130_fd_sc_hs__o221ai_4 A1 A2 B1 B2 C1 VGND VNB VPB VPWR Y
X0 VPWR C1 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X1 VGND A2 a_483_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X2 VGND A2 a_483_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X3 Y C1 a_27_84# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X4 VPWR C1 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X5 a_27_84# B1 a_483_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X6 a_483_74# B1 a_27_84# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X7 a_483_74# B2 a_27_84# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X8 a_483_74# A2 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X9 VPWR B1 a_508_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X10 a_483_74# B1 a_27_84# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X11 Y A2 a_1288_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X12 Y B2 a_508_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X13 Y A2 a_1288_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X14 a_27_84# B2 a_483_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X15 a_508_368# B1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X16 VPWR A1 a_1288_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X17 a_1288_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X18 Y C1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X19 a_27_84# C1 Y VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X20 Y C1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X21 Y B2 a_508_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X22 a_483_74# B2 a_27_84# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X23 a_483_74# A1 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X24 a_483_74# A1 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X25 VPWR A1 a_1288_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X26 a_1288_368# A2 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X27 a_27_84# C1 Y VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X28 a_508_368# B2 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X29 VPWR B1 a_508_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X30 a_1288_368# A2 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X31 a_508_368# B2 Y VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X32 a_508_368# B1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X33 Y C1 a_27_84# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X34 VGND A1 a_483_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X35 VGND A1 a_483_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X36 a_1288_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=150000u
X37 a_27_84# B2 a_483_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X38 a_27_84# B1 a_483_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X39 a_483_74# A2 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
.ends