a211oi 2-input AND into first input of 3-input NOR.

NAME

a211oi from sky130_fd_sc_ls

DESCRIPTION

2-input AND into first input of 3-input NOR.

FUNCTION

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

VERILOG

"sky130_fd_sc_ls__a211oi"

/*
*/


`ifndef SKY130_FD_SC_LS__A211OI_FUNCTIONAL_V
`define SKY130_FD_SC_LS__A211OI_FUNCTIONAL_V

/**

`timescale 1ns / 1ps
`default_nettype none

`celldefine
module sky130_fd_sc_ls__a211oi (
    Y ,
    A1,
    A2,
    B1,
    C1
);

    // Module ports
    output Y ;
    input  A1;
    input  A2;
    input  B1;
    input  C1;

    // Local signals
    wire and0_out  ;
    wire nor0_out_Y;

    //  Name  Output      Other arguments
    and and0 (and0_out  , A1, A2          );
    nor nor0 (nor0_out_Y, and0_out, B1, C1);
    buf buf0 (Y         , nor0_out_Y      );

endmodule
`endcelldefine

`default_nettype wire
`endif  // SKY130_FD_SC_LS__A211OI_FUNCTIONAL_V

SPICE

LAYOUT

sky130_fd_sc_ls__a211oi_1

not to scale



.subckt sky130_fd_sc_ls__a211oi_1 A1 A2 B1 C1 VGND VNB VPB VPWR Y
X0 Y B1 VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X1 VGND C1 Y VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X2 a_71_368# B1 a_354_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X3 a_354_368# C1 Y VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X4 VGND A2 a_159_74# VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X5 VPWR A1 a_71_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X6 a_159_74# A1 Y VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X7 a_71_368# A2 VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
.ends

sky130_fd_sc_ls__a211oi_2

not to scale



.subckt sky130_fd_sc_ls__a211oi_2 A1 A2 B1 C1 VGND VNB VPB VPWR Y
X0 a_497_368# C1 Y VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X1 Y C1 VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X2 Y A1 a_38_74# VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X3 VPWR A2 a_114_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X4 a_497_368# B1 a_114_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X5 a_38_74# A2 VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X6 VPWR A1 a_114_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X7 VGND B1 Y VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X8 Y C1 a_497_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X9 a_38_74# A1 Y VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X10 a_114_368# A2 VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X11 a_114_368# B1 a_497_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X12 a_114_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X13 VGND A2 a_38_74# VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
.ends

sky130_fd_sc_ls__a211oi_4

not to scale



.subckt sky130_fd_sc_ls__a211oi_4 A1 A2 B1 C1 VGND VNB VPB VPWR Y
X0 a_901_368# C1 Y VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X1 a_901_368# B1 a_77_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X2 Y C1 a_901_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X3 a_77_368# B1 a_901_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X4 Y B1 VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X5 VPWR A1 a_77_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X6 VGND B1 Y VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X7 a_77_368# B1 a_901_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X8 VPWR A1 a_77_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X9 a_92_74# A2 VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X10 VGND A2 a_92_74# VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X11 a_92_74# A1 Y VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X12 Y A1 a_92_74# VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X13 a_77_368# A2 VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X14 a_92_74# A1 Y VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X15 Y C1 a_901_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X16 Y C1 VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X17 a_77_368# A2 VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X18 a_901_368# C1 Y VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X19 a_92_74# A2 VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X20 VGND A2 a_92_74# VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X21 a_901_368# B1 a_77_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X22 Y A1 a_92_74# VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X23 a_77_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X24 a_77_368# A1 VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X25 VPWR A2 a_77_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X26 VPWR A2 a_77_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X27 VGND C1 Y VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
.ends