NAME

sdfstp from sky130_fd_sc_hdll

DESCRIPTION

Scan delay flop, inverted set, non-inverted clock, single output.

FUNCTION

VERILOG

"sky130_fd_sc_hdll__sdfstp" 
/*
*/


`ifndef SKY130_FD_SC_HDLL__SDFSTP_FUNCTIONAL_V
`define SKY130_FD_SC_HDLL__SDFSTP_FUNCTIONAL_V

/**

`timescale 1ns / 1ps
`default_nettype none

// Import user defined primitives.
`include "../../models/udp_mux_2to1/sky130_fd_sc_hdll__udp_mux_2to1.v"
`include "../../models/udp_dff_ps/sky130_fd_sc_hdll__udp_dff_ps.v"

`celldefine
module sky130_fd_sc_hdll__sdfstp (
    Q    ,
    CLK  ,
    D    ,
    SCD  ,
    SCE  ,
    SET_B
);

    // Module ports
    output Q    ;
    input  CLK  ;
    input  D    ;
    input  SCD  ;
    input  SCE  ;
    input  SET_B;

    // Local signals
    wire buf_Q  ;
    wire SET    ;
    wire mux_out;

    //                              Delay       Name       Output   Other arguments
    not                                         not0      (SET    , SET_B            );
    sky130_fd_sc_hdll__udp_mux_2to1             mux_2to10 (mux_out, D, SCD, SCE      );
    sky130_fd_sc_hdll__udp_dff$PS   `UNIT_DELAY dff0      (buf_Q  , mux_out, CLK, SET);
    buf                                         buf0      (Q      , buf_Q            );

endmodule
`endcelldefine

`default_nettype wire
`endif  // SKY130_FD_SC_HDLL__SDFSTP_FUNCTIONAL_V

SPICE

LAYOUT

sky130_fd_sc_hdll__sdfstp_1

not to scale 



.subckt sky130_fd_sc_hdll__sdfstp_1 CLK D SCD SCE SET_B VGND VNB VPB VPWR Q
X0 VGND a_693_369# a_877_369# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X1 a_27_369# SCD VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X2 a_1467_47# SET_B VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X3 a_119_47# SCE a_201_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X4 VPWR a_2381_47# Q VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=180000u
X5 a_1075_413# a_877_369# a_1177_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X6 VPWR SET_B a_1725_329# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X7 a_2381_47# a_1725_329# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X8 VGND a_1725_329# a_1921_295# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X9 a_201_47# a_349_21# a_27_369# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X10 a_211_369# D a_201_47# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X11 a_349_21# SCE VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X12 a_1075_413# a_693_369# a_1169_413# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X13 a_693_369# CLK VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X14 a_2027_47# SET_B VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X15 a_1841_413# a_1921_295# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X16 a_201_47# a_877_369# a_1075_413# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X17 a_349_21# SCE VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X18 a_1229_21# a_1075_413# a_1467_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X19 a_1169_413# a_1229_21# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X20 a_201_47# a_693_369# a_1075_413# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X21 VPWR SCE a_211_369# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X22 VGND SCD a_119_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X23 a_1725_329# a_693_369# a_1955_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X24 VPWR a_693_369# a_877_369# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X25 VPWR a_1075_413# a_1229_21# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X26 a_295_47# a_349_21# VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X27 a_1177_47# a_1229_21# VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X28 a_1955_47# a_1921_295# a_2027_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X29 VPWR a_1075_413# a_1643_329# VPB sky130_fd_pr__pfet_01v8_hvt w=840000u l=180000u
X30 a_1725_329# a_877_369# a_1841_413# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X31 a_693_369# CLK VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X32 VGND a_1075_413# a_1645_47# VNB sky130_fd_pr__nfet_01v8 w=640000u l=150000u
X33 a_201_47# D a_295_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X34 a_1229_21# SET_B VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X35 a_2381_47# a_1725_329# VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X36 VGND a_2381_47# Q VNB sky130_fd_pr__nfet_01v8 w=650000u l=150000u
X37 VPWR a_1725_329# a_1921_295# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X38 a_1645_47# a_877_369# a_1725_329# VNB sky130_fd_pr__nfet_01v8 w=640000u l=150000u
X39 a_1643_329# a_693_369# a_1725_329# VPB sky130_fd_pr__pfet_01v8_hvt w=840000u l=180000u
.ends

sky130_fd_sc_hdll__sdfstp_2

not to scale 


.subckt sky130_fd_sc_hdll__sdfstp_2 CLK D SCD SCE SET_B VGND VNB VPB VPWR Q
X0 a_1663_329# a_693_369# a_1745_329# VPB sky130_fd_pr__pfet_01v8_hvt w=840000u l=180000u
X1 VGND a_693_369# a_877_369# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X2 a_27_369# SCD VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X3 a_119_47# SCE a_201_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X4 VPWR a_1075_413# a_1663_329# VPB sky130_fd_pr__pfet_01v8_hvt w=840000u l=180000u
X5 a_1075_413# a_877_369# a_1177_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X6 a_2067_47# SET_B VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X7 VGND a_2447_47# Q VNB sky130_fd_pr__nfet_01v8 w=650000u l=150000u
X8 a_201_47# a_349_21# a_27_369# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X9 a_2447_47# a_1745_329# VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X10 a_211_369# D a_201_47# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X11 a_349_21# SCE VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X12 a_1075_413# a_693_369# a_1169_413# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X13 a_693_369# CLK VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X14 VGND a_1745_329# a_1951_295# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X15 a_201_47# a_877_369# a_1075_413# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X16 a_349_21# SCE VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X17 a_1229_21# a_1075_413# a_1467_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X18 a_1169_413# a_1229_21# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X19 a_201_47# a_693_369# a_1075_413# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X20 Q a_2447_47# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=180000u
X21 VPWR SCE a_211_369# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X22 a_1745_329# a_877_369# a_1891_413# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X23 VPWR a_1745_329# a_1951_295# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X24 VGND SCD a_119_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X25 VPWR a_2447_47# Q VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=180000u
X26 VPWR a_693_369# a_877_369# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X27 VPWR a_1075_413# a_1229_21# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X28 a_295_47# a_349_21# VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X29 a_1177_47# a_1229_21# VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X30 a_1654_47# a_877_369# a_1745_329# VNB sky130_fd_pr__nfet_01v8 w=640000u l=150000u
X31 a_1891_413# a_1951_295# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X32 a_693_369# CLK VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X33 a_201_47# D a_295_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X34 a_1229_21# SET_B VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X35 a_1745_329# a_693_369# a_1995_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X36 VGND a_1075_413# a_1654_47# VNB sky130_fd_pr__nfet_01v8 w=640000u l=150000u
X37 a_1467_47# SET_B VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X38 Q a_2447_47# VGND VNB sky130_fd_pr__nfet_01v8 w=650000u l=150000u
X39 VPWR SET_B a_1745_329# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X40 a_1995_47# a_1951_295# a_2067_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X41 a_2447_47# a_1745_329# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
.ends

sky130_fd_sc_hdll__sdfstp_4

not to scale 


.subckt sky130_fd_sc_hdll__sdfstp_4 CLK D SCD SCE SET_B VGND VNB VPB VPWR Q
X0 a_1663_329# a_693_369# a_1745_329# VPB sky130_fd_pr__pfet_01v8_hvt w=840000u l=180000u
X1 VGND a_693_369# a_877_369# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X2 a_27_369# SCD VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X3 a_119_47# SCE a_201_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X4 Q a_2447_47# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=180000u
X5 a_2447_47# a_1745_329# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=180000u
X6 VGND a_2447_47# Q VNB sky130_fd_pr__nfet_01v8 w=650000u l=150000u
X7 VPWR a_1075_413# a_1663_329# VPB sky130_fd_pr__pfet_01v8_hvt w=840000u l=180000u
X8 a_1075_413# a_877_369# a_1177_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X9 a_2067_47# SET_B VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X10 VGND a_2447_47# Q VNB sky130_fd_pr__nfet_01v8 w=650000u l=150000u
X11 a_201_47# a_349_21# a_27_369# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X12 a_2447_47# a_1745_329# VGND VNB sky130_fd_pr__nfet_01v8 w=650000u l=150000u
X13 a_211_369# D a_201_47# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X14 a_349_21# SCE VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X15 a_1075_413# a_693_369# a_1169_413# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X16 a_693_369# CLK VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X17 VGND a_1745_329# a_1951_295# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X18 a_201_47# a_877_369# a_1075_413# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X19 a_349_21# SCE VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X20 a_1229_21# a_1075_413# a_1467_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X21 a_1169_413# a_1229_21# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X22 a_201_47# a_693_369# a_1075_413# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X23 Q a_2447_47# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=180000u
X24 VPWR SCE a_211_369# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X25 a_1745_329# a_877_369# a_1891_413# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X26 VPWR a_1745_329# a_1951_295# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X27 VGND SCD a_119_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X28 VPWR a_2447_47# Q VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=180000u
X29 VPWR a_693_369# a_877_369# VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X30 VPWR a_1075_413# a_1229_21# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X31 a_295_47# a_349_21# VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X32 a_1177_47# a_1229_21# VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X33 a_1654_47# a_877_369# a_1745_329# VNB sky130_fd_pr__nfet_01v8 w=640000u l=150000u
X34 a_1891_413# a_1951_295# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X35 a_693_369# CLK VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=640000u l=180000u
X36 a_201_47# D a_295_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X37 a_1229_21# SET_B VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X38 a_1745_329# a_693_369# a_1995_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X39 VGND a_1075_413# a_1654_47# VNB sky130_fd_pr__nfet_01v8 w=640000u l=150000u
X40 Q a_2447_47# VGND VNB sky130_fd_pr__nfet_01v8 w=650000u l=150000u
X41 a_1467_47# SET_B VGND VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X42 Q a_2447_47# VGND VNB sky130_fd_pr__nfet_01v8 w=650000u l=150000u
X43 VPWR SET_B a_1745_329# VPB sky130_fd_pr__pfet_01v8_hvt w=420000u l=180000u
X44 a_1995_47# a_1951_295# a_2067_47# VNB sky130_fd_pr__nfet_01v8 w=420000u l=150000u
X45 VPWR a_2447_47# Q VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=180000u
.ends