a2bb2o 2-input AND, both inputs inverted, into first input, and 2-input AND into 2nd input of 2-input OR.

NAME

a2bb2o from sky130_fd_sc_ms

DESCRIPTION

2-input AND, both inputs inverted, into first input, and 2-input AND into 2nd input of 2-input OR.

FUNCTION

X = ((!A1 & !A2) | (B1 & B2))

VERILOG

"sky130_fd_sc_ms__a2bb2o"

/*
*/


`ifndef SKY130_FD_SC_MS__A2BB2O_FUNCTIONAL_V
`define SKY130_FD_SC_MS__A2BB2O_FUNCTIONAL_V

/**

`timescale 1ns / 1ps
`default_nettype none

`celldefine
module sky130_fd_sc_ms__a2bb2o (
    X   ,
    A1_N,
    A2_N,
    B1  ,
    B2
);

    // Module ports
    output X   ;
    input  A1_N;
    input  A2_N;
    input  B1  ;
    input  B2  ;

    // Local signals
    wire and0_out ;
    wire nor0_out ;
    wire or0_out_X;

    //  Name  Output     Other arguments
    and and0 (and0_out , B1, B2            );
    nor nor0 (nor0_out , A1_N, A2_N        );
    or  or0  (or0_out_X, nor0_out, and0_out);
    buf buf0 (X        , or0_out_X         );

endmodule
`endcelldefine

`default_nettype wire
`endif  // SKY130_FD_SC_MS__A2BB2O_FUNCTIONAL_V

SPICE

LAYOUT

sky130_fd_sc_ms__a2bb2o_1

not to scale



.subckt sky130_fd_sc_ms__a2bb2o_1 A1_N A2_N B1 B2 VGND VNB VPB VPWR X
X0 VPWR A1_N a_261_392# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X1 X a_93_264# VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=180000u
X2 a_261_392# A2_N a_257_126# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X3 VPWR B1 a_533_392# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X4 a_533_392# B2 VPWR VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X5 VGND A1_N a_257_126# VNB sky130_fd_pr__nfet_01v8_lvt w=550000u l=150000u
X6 VGND a_257_126# a_93_264# VNB sky130_fd_pr__nfet_01v8_lvt w=640000u l=150000u
X7 a_257_126# A2_N VGND VNB sky130_fd_pr__nfet_01v8_lvt w=550000u l=150000u
X8 a_605_126# B1 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=640000u l=150000u
X9 a_93_264# a_257_126# a_533_392# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X10 X a_93_264# VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X11 a_93_264# B2 a_605_126# VNB sky130_fd_pr__nfet_01v8_lvt w=640000u l=150000u
.ends

sky130_fd_sc_ms__a2bb2o_2

not to scale



.subckt sky130_fd_sc_ms__a2bb2o_2 A1_N A2_N B1 B2 VGND VNB VPB VPWR X
X0 VPWR B2 a_61_392# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X1 a_61_392# a_293_333# a_221_74# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X2 X a_221_74# VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=180000u
X3 a_149_74# B2 a_221_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X4 a_61_392# B1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X5 a_549_378# A1_N VPWR VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X6 VGND A2_N a_293_333# VNB sky130_fd_pr__nfet_01v8_lvt w=550000u l=150000u
X7 VPWR a_221_74# X VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=180000u
X8 a_293_333# A1_N VGND VNB sky130_fd_pr__nfet_01v8_lvt w=550000u l=150000u
X9 X a_221_74# VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X10 a_293_333# A2_N a_549_378# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X11 VGND B1 a_149_74# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X12 VGND a_221_74# X VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X13 a_221_74# a_293_333# VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
.ends

sky130_fd_sc_ms__a2bb2o_4

not to scale



.subckt sky130_fd_sc_ms__a2bb2o_4 A1_N A2_N B1 B2 VGND VNB VPB VPWR X
X0 X a_162_48# VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=180000u
X1 a_586_94# A2_N VGND VNB sky130_fd_pr__nfet_01v8_lvt w=640000u l=150000u
X2 VGND a_162_48# X VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X3 a_162_48# B2 a_1009_74# VNB sky130_fd_pr__nfet_01v8_lvt w=640000u l=150000u
X4 a_820_392# a_586_94# a_162_48# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X5 VPWR A1_N a_586_368# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=180000u
X6 a_1009_74# B2 a_162_48# VNB sky130_fd_pr__nfet_01v8_lvt w=640000u l=150000u
X7 X a_162_48# VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X8 VPWR B2 a_820_392# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X9 VPWR a_162_48# X VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=180000u
X10 VGND a_586_94# a_162_48# VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X11 a_1009_74# B1 VGND VNB sky130_fd_pr__nfet_01v8_lvt w=640000u l=150000u
X12 VPWR B1 a_820_392# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X13 VPWR a_162_48# X VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=180000u
X14 VGND B1 a_1009_74# VNB sky130_fd_pr__nfet_01v8_lvt w=640000u l=150000u
X15 a_162_48# a_586_94# a_820_392# VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X16 a_820_392# B2 VPWR VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X17 VGND A1_N a_586_94# VNB sky130_fd_pr__nfet_01v8_lvt w=640000u l=150000u
X18 X a_162_48# VGND VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
X19 a_820_392# B1 VPWR VPB sky130_fd_pr__pfet_01v8 w=1e+06u l=180000u
X20 X a_162_48# VPWR VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=180000u
X21 a_586_368# A2_N a_586_94# VPB sky130_fd_pr__pfet_01v8 w=1.12e+06u l=180000u
X22 VGND a_162_48# X VNB sky130_fd_pr__nfet_01v8_lvt w=740000u l=150000u
.ends