| |
| |
| |
| |
| |
|
|
|
|
| module dffr_DATA_WIDTH1_2 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH1_1 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module cdc_sync_STAGE2_DATA_WIDTH1_1 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
| wire s_sync_dat_0__0_; |
|
|
| dffr_DATA_WIDTH1_2 genblk1_0__genblk1_u_sync_dffr ( .clk_i(clk_i), .rst_n_i( |
| rst_n_i), .dat_i(dat_i[0]), .dat_o(s_sync_dat_0__0_) ); |
| dffr_DATA_WIDTH1_1 genblk1_1__genblk1_u_sync_dffr ( .clk_i(clk_i), .rst_n_i( |
| rst_n_i), .dat_i(s_sync_dat_0__0_), .dat_o(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH1_8 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module edge_det_STAGE2_DATA_WIDTH1 ( clk_i, rst_n_i, dat_i, dat_o, re_o, fe_o |
| ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| output [0:0] re_o; |
| output [0:0] fe_o; |
| input clk_i, rst_n_i; |
| wire \s_dat_d[0] ; |
|
|
| sky130_fd_sc_hd__nor2b_1 U1 ( .B_N(\s_dat_d[0] ), .A(dat_o[0]), .Y(re_o[0]) |
| ); |
| sky130_fd_sc_hd__nor2b_1 U2 ( .B_N(dat_o[0]), .A(\s_dat_d[0] ), .Y(fe_o[0]) |
| ); |
| cdc_sync_STAGE2_DATA_WIDTH1_1 u_cdc_sync ( .clk_i(clk_i), .rst_n_i(rst_n_i), |
| .dat_i(dat_i[0]), .dat_o(\s_dat_d[0] ) ); |
| dffr_DATA_WIDTH1_8 u_dffr ( .clk_i(clk_i), .rst_n_i(rst_n_i), .dat_i( |
| \s_dat_d[0] ), .dat_o(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH4 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [3:0] dat_i; |
| output [3:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_3_ ( .D(dat_i[3]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[3]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_2_ ( .D(dat_i[2]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[2]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_1_ ( .D(dat_i[1]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[1]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffrc_20_00002 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [19:0] dat_i; |
| output [19:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_19_ ( .D(dat_i[19]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[19]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_18_ ( .D(dat_i[18]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[18]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_17_ ( .D(dat_i[17]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[17]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_16_ ( .D(dat_i[16]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[16]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_15_ ( .D(dat_i[15]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[15]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_11_ ( .D(dat_i[11]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[11]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_8_ ( .D(dat_i[8]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[8]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_7_ ( .D(dat_i[7]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[7]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_4_ ( .D(dat_i[4]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[4]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| sky130_fd_sc_hd__dfstp_2 dat_o_reg_1_ ( .D(dat_i[1]), .CLK(clk_i), .SET_B( |
| rst_n_i), .Q(dat_o[1]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_14_ ( .D(dat_i[14]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[14]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_13_ ( .D(dat_i[13]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[13]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_12_ ( .D(dat_i[12]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[12]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_3_ ( .D(dat_i[3]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[3]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_2_ ( .D(dat_i[2]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[2]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_6_ ( .D(dat_i[6]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[6]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_10_ ( .D(dat_i[10]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[10]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_5_ ( .D(dat_i[5]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[5]) ); |
| sky130_fd_sc_hd__dfrtp_2 dat_o_reg_9_ ( .D(dat_i[9]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[9]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH20 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [19:0] dat_i; |
| output [19:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_5_ ( .D(dat_i[5]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[5]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_6_ ( .D(dat_i[6]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[6]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_10_ ( .D(dat_i[10]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[10]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_12_ ( .D(dat_i[12]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[12]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_16_ ( .D(dat_i[16]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[16]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_9_ ( .D(dat_i[9]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[9]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_8_ ( .D(dat_i[8]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[8]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_7_ ( .D(dat_i[7]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[7]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_1_ ( .D(dat_i[1]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[1]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_17_ ( .D(dat_i[17]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[17]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_15_ ( .D(dat_i[15]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[15]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_13_ ( .D(dat_i[13]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[13]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_11_ ( .D(dat_i[11]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[11]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_14_ ( .D(dat_i[14]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[14]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_4_ ( .D(dat_i[4]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[4]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_19_ ( .D(dat_i[19]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[19]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_18_ ( .D(dat_i[18]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[18]) ); |
| sky130_fd_sc_hd__dfrtp_4 dat_o_reg_3_ ( .D(dat_i[3]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[3]) ); |
| sky130_fd_sc_hd__dfrtp_4 dat_o_reg_2_ ( .D(dat_i[2]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[2]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH3 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [2:0] dat_i; |
| output [2:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_2_ ( .D(dat_i[2]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[2]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_1_ ( .D(dat_i[1]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[1]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH1_7 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module clk_int_even_div_simple_DIV_VALUE_WIDTH20_DW01_dec_1 ( A, SUM ); |
| input [19:0] A; |
| output [19:0] SUM; |
| wire n1, n3, n4, n5, n6, n7, n8, n9, n17, n18, n20, n21, n22, n24, n25, |
| n27, n30, n31, n32, n33, n36, n37, n38, n41, n42, n43, n44, n48, n49, |
| n50, n53, n54, n55, n57, n60, n61, n62, n65, n66, n67, n70, n72, n73, |
| n75, n76, n77, n78, n79, n81, n82, n83, n85, n86, n87, n89, n91, n92, |
| n93, n95, n96, n97, n98, n100, n104, n107, n153, n154, n155, n156, |
| n157, n158, n159, n160, n161, n162, n163, n164, n165, n166, n167, |
| n168, n169, n170, n171, n172, n173, n174, n175, n176, n177, n178, |
| n179, n180, n181, n182, n183, n184, n185, n186, n187, n188; |
| assign n1 = A[18]; |
| assign n3 = A[16]; |
| assign n4 = A[15]; |
| assign n5 = A[14]; |
| assign n6 = A[13]; |
| assign n7 = A[12]; |
| assign n8 = A[11]; |
| assign n9 = A[10]; |
| assign n17 = A[2]; |
| assign n18 = A[1]; |
| assign n25 = A[17]; |
| assign n70 = A[9]; |
| assign n73 = A[8]; |
| assign n79 = A[7]; |
| assign n83 = A[6]; |
| assign n89 = A[5]; |
| assign n93 = A[4]; |
| assign n98 = A[3]; |
| assign n107 = A[0]; |
|
|
| sky130_fd_sc_hd__nor2_1 U3 ( .A(n20), .B(n188), .Y(SUM[19]) ); |
| sky130_fd_sc_hd__nand2_1 U4 ( .A(n24), .B(n21), .Y(n20) ); |
| sky130_fd_sc_hd__nor2_1 U10 ( .A(n3), .B(n25), .Y(n24) ); |
| sky130_fd_sc_hd__xnor2_1 U14 ( .A(n3), .B(n30), .Y(SUM[16]) ); |
| sky130_fd_sc_hd__xor2_1 U19 ( .A(n36), .B(n4), .X(SUM[15]) ); |
| sky130_fd_sc_hd__nand2_1 U22 ( .A(n43), .B(n33), .Y(n32) ); |
| sky130_fd_sc_hd__nor2_1 U23 ( .A(n4), .B(n5), .Y(n33) ); |
| sky130_fd_sc_hd__xor2_1 U27 ( .A(n41), .B(n5), .X(SUM[14]) ); |
| sky130_fd_sc_hd__nor2_1 U28 ( .A(n37), .B(n75), .Y(n36) ); |
| sky130_fd_sc_hd__nand2_1 U29 ( .A(n38), .B(n55), .Y(n37) ); |
| sky130_fd_sc_hd__nor2_1 U30 ( .A(n5), .B(n44), .Y(n38) ); |
| sky130_fd_sc_hd__nor2_1 U35 ( .A(n42), .B(n75), .Y(n41) ); |
| sky130_fd_sc_hd__nand2_1 U36 ( .A(n55), .B(n43), .Y(n42) ); |
| sky130_fd_sc_hd__xor2_1 U43 ( .A(n53), .B(n7), .X(SUM[12]) ); |
| sky130_fd_sc_hd__nor2_1 U44 ( .A(n49), .B(n161), .Y(n48) ); |
| sky130_fd_sc_hd__nand2_1 U45 ( .A(n55), .B(n50), .Y(n49) ); |
| sky130_fd_sc_hd__xor2_1 U50 ( .A(n60), .B(n8), .X(SUM[11]) ); |
| sky130_fd_sc_hd__nor2_1 U51 ( .A(n185), .B(n75), .Y(n53) ); |
| sky130_fd_sc_hd__xor2_1 U59 ( .A(n65), .B(n164), .X(SUM[10]) ); |
| sky130_fd_sc_hd__nor2_1 U60 ( .A(n61), .B(n161), .Y(n60) ); |
| sky130_fd_sc_hd__nand2_1 U61 ( .A(n181), .B(n62), .Y(n61) ); |
| sky130_fd_sc_hd__xor2_1 U66 ( .A(n72), .B(n70), .X(SUM[9]) ); |
| sky130_fd_sc_hd__nor2_1 U67 ( .A(n66), .B(n161), .Y(n65) ); |
| sky130_fd_sc_hd__xnor2_1 U75 ( .A(n161), .B(n73), .Y(SUM[8]) ); |
| sky130_fd_sc_hd__nor2_1 U76 ( .A(n73), .B(n75), .Y(n72) ); |
| sky130_fd_sc_hd__xnor2_1 U80 ( .A(n160), .B(n81), .Y(SUM[7]) ); |
| sky130_fd_sc_hd__nor2_1 U84 ( .A(n79), .B(n83), .Y(n78) ); |
| sky130_fd_sc_hd__xnor2_1 U88 ( .A(n158), .B(n85), .Y(SUM[6]) ); |
| sky130_fd_sc_hd__nand2_1 U89 ( .A(n95), .B(n82), .Y(n81) ); |
| sky130_fd_sc_hd__nor2_1 U90 ( .A(n158), .B(n87), .Y(n82) ); |
| sky130_fd_sc_hd__xnor2_1 U94 ( .A(n178), .B(n91), .Y(SUM[5]) ); |
| sky130_fd_sc_hd__nand2_1 U95 ( .A(n95), .B(n176), .Y(n85) ); |
| sky130_fd_sc_hd__xor2_1 U102 ( .A(n166), .B(n95), .X(SUM[4]) ); |
| sky130_fd_sc_hd__nand2_1 U103 ( .A(n95), .B(n92), .Y(n91) ); |
| sky130_fd_sc_hd__xnor2_1 U115 ( .A(n17), .B(n179), .Y(SUM[2]) ); |
| sky130_fd_sc_hd__inv_1 U131 ( .A(n25), .Y(n165) ); |
| sky130_fd_sc_hd__dlygate4sd1_1 U132 ( .A(n107), .X(n153) ); |
| sky130_fd_sc_hd__nor2_1 U133 ( .A(n77), .B(n96), .Y(n154) ); |
| sky130_fd_sc_hd__nor2_1 U134 ( .A(n77), .B(n156), .Y(n187) ); |
| sky130_fd_sc_hd__inv_1 U135 ( .A(n177), .Y(n155) ); |
| sky130_fd_sc_hd__clkinv_1 U136 ( .A(n89), .Y(n177) ); |
| sky130_fd_sc_hd__nand2_1 U137 ( .A(n104), .B(n97), .Y(n156) ); |
| sky130_fd_sc_hd__nand2_1 U138 ( .A(n104), .B(n97), .Y(n96) ); |
| sky130_fd_sc_hd__inv_1 U139 ( .A(n83), .Y(n157) ); |
| sky130_fd_sc_hd__inv_1 U140 ( .A(n157), .Y(n158) ); |
| sky130_fd_sc_hd__inv_1 U141 ( .A(n79), .Y(n159) ); |
| sky130_fd_sc_hd__inv_1 U142 ( .A(n159), .Y(n160) ); |
| sky130_fd_sc_hd__nor2_1 U143 ( .A(n89), .B(n93), .Y(n86) ); |
| sky130_fd_sc_hd__xnor2_1 U144 ( .A(n22), .B(n21), .Y(SUM[18]) ); |
| sky130_fd_sc_hd__inv_1 U145 ( .A(n154), .Y(n161) ); |
| sky130_fd_sc_hd__inv_1 U146 ( .A(n187), .Y(n75) ); |
| sky130_fd_sc_hd__nor2_1 U147 ( .A(n162), .B(n188), .Y(n22) ); |
| sky130_fd_sc_hd__inv_1 U148 ( .A(n24), .Y(n162) ); |
| sky130_fd_sc_hd__inv_1 U149 ( .A(n172), .Y(n163) ); |
| sky130_fd_sc_hd__dlygate4sd1_1 U150 ( .A(n9), .X(n164) ); |
| sky130_fd_sc_hd__nor2_1 U151 ( .A(n77), .B(n96), .Y(n76) ); |
| sky130_fd_sc_hd__nor2_2 U152 ( .A(n18), .B(n107), .Y(n104) ); |
| sky130_fd_sc_hd__clkinv_1 U153 ( .A(n185), .Y(n55) ); |
| sky130_fd_sc_hd__nor2_1 U154 ( .A(n3), .B(n188), .Y(n27) ); |
| sky130_fd_sc_hd__xnor2_1 U155 ( .A(n27), .B(n165), .Y(SUM[17]) ); |
| sky130_fd_sc_hd__dlygate4sd1_1 U156 ( .A(n93), .X(n166) ); |
| sky130_fd_sc_hd__nand2_1 U157 ( .A(n48), .B(n168), .Y(n169) ); |
| sky130_fd_sc_hd__nand2_1 U158 ( .A(n167), .B(n6), .Y(n170) ); |
| sky130_fd_sc_hd__nand2_1 U159 ( .A(n169), .B(n170), .Y(SUM[13]) ); |
| sky130_fd_sc_hd__inv_1 U160 ( .A(n48), .Y(n167) ); |
| sky130_fd_sc_hd__inv_1 U161 ( .A(n6), .Y(n168) ); |
| sky130_fd_sc_hd__nor2_2 U162 ( .A(n98), .B(n17), .Y(n97) ); |
| sky130_fd_sc_hd__dlymetal6s2s_1 U163 ( .A(n18), .X(n171) ); |
| sky130_fd_sc_hd__nand2_1 U164 ( .A(n173), .B(n163), .Y(n174) ); |
| sky130_fd_sc_hd__nand2_1 U165 ( .A(n100), .B(n172), .Y(n175) ); |
| sky130_fd_sc_hd__nand2_1 U166 ( .A(n174), .B(n175), .Y(SUM[3]) ); |
| sky130_fd_sc_hd__inv_1 U167 ( .A(n98), .Y(n172) ); |
| sky130_fd_sc_hd__inv_1 U168 ( .A(n100), .Y(n173) ); |
| sky130_fd_sc_hd__nand2_1 U169 ( .A(n86), .B(n78), .Y(n77) ); |
| sky130_fd_sc_hd__nor2_1 U170 ( .A(n155), .B(n93), .Y(n176) ); |
| sky130_fd_sc_hd__inv_1 U171 ( .A(n177), .Y(n178) ); |
| sky130_fd_sc_hd__nor2_2 U172 ( .A(n9), .B(n8), .Y(n57) ); |
| sky130_fd_sc_hd__or2_1 U173 ( .A(n107), .B(n18), .X(n179) ); |
| sky130_fd_sc_hd__inv_1 U174 ( .A(n156), .Y(n95) ); |
| sky130_fd_sc_hd__nor2_1 U175 ( .A(n70), .B(n73), .Y(n180) ); |
| sky130_fd_sc_hd__nor2_1 U176 ( .A(n70), .B(n73), .Y(n181) ); |
| sky130_fd_sc_hd__nor2_1 U177 ( .A(n70), .B(n73), .Y(n67) ); |
| sky130_fd_sc_hd__nor2_1 U178 ( .A(n107), .B(n18), .Y(n184) ); |
| sky130_fd_sc_hd__clkinv_1 U179 ( .A(n1), .Y(n21) ); |
| sky130_fd_sc_hd__inv_1 U180 ( .A(n93), .Y(n92) ); |
| sky130_fd_sc_hd__xor2_1 U181 ( .A(n182), .B(n107), .X(SUM[1]) ); |
| sky130_fd_sc_hd__inv_1 U182 ( .A(n7), .Y(n50) ); |
| sky130_fd_sc_hd__inv_1 U183 ( .A(n171), .Y(n182) ); |
| sky130_fd_sc_hd__inv_1 U184 ( .A(n184), .Y(n183) ); |
| sky130_fd_sc_hd__nor2_1 U185 ( .A(n17), .B(n183), .Y(n100) ); |
| sky130_fd_sc_hd__nand2_1 U186 ( .A(n67), .B(n57), .Y(n185) ); |
| sky130_fd_sc_hd__nand2_1 U187 ( .A(n180), .B(n57), .Y(n54) ); |
| sky130_fd_sc_hd__nor2_1 U188 ( .A(n185), .B(n32), .Y(n186) ); |
| sky130_fd_sc_hd__nor2_1 U189 ( .A(n54), .B(n32), .Y(n31) ); |
| sky130_fd_sc_hd__inv_1 U190 ( .A(n164), .Y(n62) ); |
| sky130_fd_sc_hd__nand2_1 U191 ( .A(n76), .B(n31), .Y(n30) ); |
| sky130_fd_sc_hd__inv_1 U192 ( .A(n153), .Y(SUM[0]) ); |
| sky130_fd_sc_hd__inv_1 U193 ( .A(n180), .Y(n66) ); |
| sky130_fd_sc_hd__nand2_1 U194 ( .A(n76), .B(n186), .Y(n188) ); |
| sky130_fd_sc_hd__inv_1 U195 ( .A(n176), .Y(n87) ); |
| sky130_fd_sc_hd__inv_1 U196 ( .A(n43), .Y(n44) ); |
| sky130_fd_sc_hd__nor2_2 U197 ( .A(n6), .B(n7), .Y(n43) ); |
| endmodule |
|
|
|
|
| module clk_int_even_div_simple_DIV_VALUE_WIDTH20_DW01_inc_1 ( A, SUM ); |
| input [19:0] A; |
| output [19:0] SUM; |
| wire n1, n2, n3, n4, n5, n6, n7, n9, n10, n12, n13, n14, n15, n16, n18, |
| n19, n20, n21, n23, n24, n25, n28, n30, n31, n33, n34, n35, n36, n37, |
| n39, n40, n42, n43, n45, n46, n47, n48, n49, n52, n54, n55, n57, n58, |
| n59, n60, n61, n63, n64, n66, n67, n68, n70, n72, n73, n74, n75, n76, |
| n77, n80, n82, n83, n84, n86, n132; |
| assign n7 = A[17]; |
| assign n10 = A[16]; |
| assign n16 = A[15]; |
| assign n21 = A[14]; |
| assign n28 = A[13]; |
| assign n33 = A[12]; |
| assign n40 = A[11]; |
| assign n45 = A[10]; |
| assign n52 = A[9]; |
| assign n55 = A[8]; |
| assign n61 = A[7]; |
| assign n64 = A[6]; |
| assign n68 = A[5]; |
| assign n72 = A[4]; |
| assign n77 = A[3]; |
| assign n80 = A[2]; |
| assign n84 = A[1]; |
| assign n86 = A[0]; |
|
|
| sky130_fd_sc_hd__xor2_1 U3 ( .A(n4), .B(n3), .X(SUM[18]) ); |
| sky130_fd_sc_hd__nand2_1 U4 ( .A(n12), .B(n2), .Y(n1) ); |
| sky130_fd_sc_hd__nor2_1 U5 ( .A(n3), .B(n6), .Y(n2) ); |
| sky130_fd_sc_hd__nand2_1 U8 ( .A(n12), .B(n5), .Y(n4) ); |
| sky130_fd_sc_hd__nand2_1 U10 ( .A(n10), .B(n7), .Y(n6) ); |
| sky130_fd_sc_hd__nand2_1 U14 ( .A(n12), .B(n10), .Y(n9) ); |
| sky130_fd_sc_hd__nor2_1 U18 ( .A(n58), .B(n13), .Y(n12) ); |
| sky130_fd_sc_hd__nand2_1 U19 ( .A(n36), .B(n14), .Y(n13) ); |
| sky130_fd_sc_hd__nor2_1 U20 ( .A(n15), .B(n25), .Y(n14) ); |
| sky130_fd_sc_hd__nand2_1 U21 ( .A(n21), .B(n16), .Y(n15) ); |
| sky130_fd_sc_hd__nand2_1 U25 ( .A(n19), .B(n57), .Y(n18) ); |
| sky130_fd_sc_hd__nor2_1 U26 ( .A(n20), .B(n37), .Y(n19) ); |
| sky130_fd_sc_hd__nand2_1 U31 ( .A(n24), .B(n57), .Y(n23) ); |
| sky130_fd_sc_hd__nor2_1 U32 ( .A(n25), .B(n37), .Y(n24) ); |
| sky130_fd_sc_hd__nand2_1 U35 ( .A(n33), .B(n28), .Y(n25) ); |
| sky130_fd_sc_hd__xor2_1 U38 ( .A(n35), .B(n34), .X(SUM[12]) ); |
| sky130_fd_sc_hd__nand2_1 U39 ( .A(n31), .B(n57), .Y(n30) ); |
| sky130_fd_sc_hd__nor2_1 U40 ( .A(n34), .B(n37), .Y(n31) ); |
| sky130_fd_sc_hd__nand2_1 U45 ( .A(n57), .B(n36), .Y(n35) ); |
| sky130_fd_sc_hd__nor2_1 U48 ( .A(n39), .B(n49), .Y(n36) ); |
| sky130_fd_sc_hd__nand2_1 U49 ( .A(n45), .B(n40), .Y(n39) ); |
| sky130_fd_sc_hd__xor2_1 U52 ( .A(n47), .B(n46), .X(SUM[10]) ); |
| sky130_fd_sc_hd__nand2_1 U53 ( .A(n57), .B(n43), .Y(n42) ); |
| sky130_fd_sc_hd__nor2_1 U54 ( .A(n46), .B(n49), .Y(n43) ); |
| sky130_fd_sc_hd__nand2_1 U59 ( .A(n57), .B(n48), .Y(n47) ); |
| sky130_fd_sc_hd__nand2_1 U63 ( .A(n55), .B(n52), .Y(n49) ); |
| sky130_fd_sc_hd__nand2_1 U67 ( .A(n57), .B(n55), .Y(n54) ); |
| sky130_fd_sc_hd__nand2_1 U72 ( .A(n59), .B(n75), .Y(n58) ); |
| sky130_fd_sc_hd__nor2_1 U73 ( .A(n60), .B(n67), .Y(n59) ); |
| sky130_fd_sc_hd__nand2_1 U74 ( .A(n64), .B(n61), .Y(n60) ); |
| sky130_fd_sc_hd__nand2_1 U78 ( .A(n66), .B(n64), .Y(n63) ); |
| sky130_fd_sc_hd__nor2_1 U82 ( .A(n67), .B(n74), .Y(n66) ); |
| sky130_fd_sc_hd__nand2_1 U83 ( .A(n72), .B(n68), .Y(n67) ); |
| sky130_fd_sc_hd__xor2_1 U86 ( .A(n74), .B(n73), .X(SUM[4]) ); |
| sky130_fd_sc_hd__nor2_1 U87 ( .A(n73), .B(n74), .Y(n70) ); |
| sky130_fd_sc_hd__nor2_1 U93 ( .A(n83), .B(n76), .Y(n75) ); |
| sky130_fd_sc_hd__nand2_1 U94 ( .A(n80), .B(n77), .Y(n76) ); |
| sky130_fd_sc_hd__nand2_1 U103 ( .A(n84), .B(n86), .Y(n83) ); |
| sky130_fd_sc_hd__xor2_1 U110 ( .A(n132), .B(n77), .X(SUM[3]) ); |
| sky130_fd_sc_hd__and2_1 U111 ( .A(n82), .B(n80), .X(n132) ); |
| sky130_fd_sc_hd__inv_1 U112 ( .A(n49), .Y(n48) ); |
| sky130_fd_sc_hd__inv_2 U113 ( .A(n6), .Y(n5) ); |
| sky130_fd_sc_hd__inv_1 U114 ( .A(n75), .Y(n74) ); |
| sky130_fd_sc_hd__inv_1 U115 ( .A(n58), .Y(n57) ); |
| sky130_fd_sc_hd__inv_1 U116 ( .A(n36), .Y(n37) ); |
| sky130_fd_sc_hd__inv_1 U117 ( .A(n83), .Y(n82) ); |
| sky130_fd_sc_hd__xor2_1 U118 ( .A(n86), .B(n84), .X(SUM[1]) ); |
| sky130_fd_sc_hd__xor2_1 U119 ( .A(n80), .B(n82), .X(SUM[2]) ); |
| sky130_fd_sc_hd__xor2_1 U120 ( .A(n55), .B(n57), .X(SUM[8]) ); |
| sky130_fd_sc_hd__xnor2_1 U121 ( .A(n63), .B(n61), .Y(SUM[7]) ); |
| sky130_fd_sc_hd__xnor2_1 U122 ( .A(n54), .B(n52), .Y(SUM[9]) ); |
| sky130_fd_sc_hd__inv_1 U123 ( .A(n86), .Y(SUM[0]) ); |
| sky130_fd_sc_hd__xor2_1 U124 ( .A(n10), .B(n12), .X(SUM[16]) ); |
| sky130_fd_sc_hd__xnor2_1 U125 ( .A(A[19]), .B(n1), .Y(SUM[19]) ); |
| sky130_fd_sc_hd__xnor2_1 U126 ( .A(n9), .B(n7), .Y(SUM[17]) ); |
| sky130_fd_sc_hd__xnor2_1 U127 ( .A(n30), .B(n28), .Y(SUM[13]) ); |
| sky130_fd_sc_hd__xnor2_1 U128 ( .A(n23), .B(n21), .Y(SUM[14]) ); |
| sky130_fd_sc_hd__xnor2_1 U129 ( .A(n18), .B(n16), .Y(SUM[15]) ); |
| sky130_fd_sc_hd__xnor2_1 U130 ( .A(n42), .B(n40), .Y(SUM[11]) ); |
| sky130_fd_sc_hd__xor2_1 U131 ( .A(n64), .B(n66), .X(SUM[6]) ); |
| sky130_fd_sc_hd__xor2_1 U132 ( .A(n68), .B(n70), .X(SUM[5]) ); |
| sky130_fd_sc_hd__nand2b_1 U133 ( .A_N(n25), .B(n21), .Y(n20) ); |
| sky130_fd_sc_hd__inv_2 U134 ( .A(n45), .Y(n46) ); |
| sky130_fd_sc_hd__inv_2 U135 ( .A(n33), .Y(n34) ); |
| sky130_fd_sc_hd__inv_2 U136 ( .A(A[18]), .Y(n3) ); |
| sky130_fd_sc_hd__inv_2 U137 ( .A(n72), .Y(n73) ); |
| endmodule |
|
|
|
|
| module clk_int_even_div_simple_DIV_VALUE_WIDTH20 ( clk_i, rst_n_i, div_i, |
| div_valid_i, div_ready_o, div_done_o, clk_o ); |
| input [19:0] div_i; |
| input clk_i, rst_n_i, div_valid_i; |
| output div_ready_o, div_done_o, clk_o; |
| wire N2, N3, N4, N5, N6, N7, N8, N9, N10, N11, N12, N13, N14, N15, N16, |
| N17, N18, N19, N20, N21, N22, N23, N24, N25, N26, N27, N28, N29, N30, |
| N31, N32, N33, N34, N35, N36, N37, N38, N39, N40, N41, s_clk_d, n1, |
| n2, n3, n4, n5, n6, n7, n8, n9, n10, n11, n12, n13, n14, n15, n16, |
| n17, n18, n19, n20, n21, n22, n23, n24, n25, n26, n27, n28, n29, n30, |
| n31, n32, n33, n34, n35, n36, n37, n38, n39, n40, n41, n42, n43, n44, |
| n45, n47, n48, n49, n50, n51, n52, n53, n54, n55, n56, n57, n58, n59, |
| n60, n61, n62, n63, n64, n65, n66, n67, n68, n69, n70, n71, n72, n73, |
| n74, n75, n76, n77, n78, n79, n80, n81, n82, n83, n84, n85, n86, n87, |
| n88; |
| wire [19:0] s_cnt_q; |
| wire [19:0] s_cnt_d; |
| wire [2:0] s_div_done_q; |
| wire [2:0] s_div_done_d; |
|
|
| dffr_DATA_WIDTH20 u_cnt_dffr ( .clk_i(clk_i), .rst_n_i(rst_n_i), .dat_i( |
| s_cnt_d), .dat_o(s_cnt_q) ); |
| dffr_DATA_WIDTH3 u_ready_dffr ( .clk_i(clk_i), .rst_n_i(rst_n_i), .dat_i({ |
| n88, s_div_done_d[1:0]}), .dat_o(s_div_done_q) ); |
| dffr_DATA_WIDTH1_7 u_clk_dffr ( .clk_i(clk_i), .rst_n_i(rst_n_i), .dat_i( |
| s_clk_d), .dat_o(clk_o) ); |
| clk_int_even_div_simple_DIV_VALUE_WIDTH20_DW01_dec_1 r378 ( .A({n1, |
| div_i[19:1]}), .SUM({N41, N40, N39, N38, N37, N36, N35, N34, N33, N32, |
| N31, N30, N29, N28, N27, N26, N25, N24, N23, N22}) ); |
| clk_int_even_div_simple_DIV_VALUE_WIDTH20_DW01_inc_1 add_160 ( .A(s_cnt_q), |
| .SUM({N21, N20, N19, N18, N17, N16, N15, N14, N13, N12, N11, N10, N9, |
| N8, N7, N6, N5, N4, N3, N2}) ); |
| sky130_fd_sc_hd__o21ai_0 U3 ( .A1(div_valid_i), .A2(n80), .B1(n79), .Y(n88) |
| ); |
| sky130_fd_sc_hd__inv_1 U4 ( .A(n76), .Y(n2) ); |
| sky130_fd_sc_hd__inv_1 U5 ( .A(n76), .Y(n87) ); |
| sky130_fd_sc_hd__nand3b_1 U6 ( .A_N(n64), .B(n52), .C(n53), .Y(n3) ); |
| sky130_fd_sc_hd__nor2b_1 U7 ( .B_N(n86), .A(n4), .Y(s_cnt_d[1]) ); |
| sky130_fd_sc_hd__clkinv_16 U8 ( .A(N3), .Y(n4) ); |
| sky130_fd_sc_hd__nor2b_1 U9 ( .B_N(n86), .A(n5), .Y(s_cnt_d[8]) ); |
| sky130_fd_sc_hd__clkinv_16 U10 ( .A(N10), .Y(n5) ); |
| sky130_fd_sc_hd__nor2_1 U11 ( .A(n71), .B(n72), .Y(n6) ); |
| sky130_fd_sc_hd__nor2_1 U12 ( .A(n71), .B(n72), .Y(n81) ); |
| sky130_fd_sc_hd__nand2_1 U13 ( .A(N24), .B(s_cnt_q[2]), .Y(n9) ); |
| sky130_fd_sc_hd__nand2_1 U14 ( .A(n7), .B(n8), .Y(n10) ); |
| sky130_fd_sc_hd__nand2_1 U15 ( .A(n9), .B(n10), .Y(n59) ); |
| sky130_fd_sc_hd__inv_1 U16 ( .A(N24), .Y(n7) ); |
| sky130_fd_sc_hd__inv_2 U17 ( .A(s_cnt_q[2]), .Y(n8) ); |
| sky130_fd_sc_hd__and2_1 U18 ( .A(n86), .B(N11), .X(s_cnt_d[9]) ); |
| sky130_fd_sc_hd__inv_2 U19 ( .A(s_cnt_q[15]), .Y(n26) ); |
| sky130_fd_sc_hd__inv_2 U20 ( .A(s_cnt_q[14]), .Y(n15) ); |
| sky130_fd_sc_hd__inv_2 U21 ( .A(s_cnt_q[3]), .Y(n36) ); |
| sky130_fd_sc_hd__inv_2 U22 ( .A(s_cnt_q[18]), .Y(n14) ); |
| sky130_fd_sc_hd__inv_2 U23 ( .A(s_cnt_q[5]), .Y(n34) ); |
| sky130_fd_sc_hd__inv_2 U24 ( .A(div_valid_i), .Y(n84) ); |
| sky130_fd_sc_hd__inv_2 U25 ( .A(clk_o), .Y(n11) ); |
| sky130_fd_sc_hd__inv_2 U26 ( .A(n83), .Y(n35) ); |
| sky130_fd_sc_hd__xnor2_1 U27 ( .A(n11), .B(n2), .Y(s_clk_d) ); |
| sky130_fd_sc_hd__inv_2 U28 ( .A(N8), .Y(n12) ); |
| sky130_fd_sc_hd__nor2b_1 U29 ( .B_N(n35), .A(n12), .Y(s_cnt_d[6]) ); |
| sky130_fd_sc_hd__inv_1 U30 ( .A(N37), .Y(n27) ); |
| sky130_fd_sc_hd__nand3_1 U31 ( .A(n31), .B(n25), .C(n62), .Y(n13) ); |
| sky130_fd_sc_hd__nand3_1 U32 ( .A(n31), .B(n25), .C(n62), .Y(n63) ); |
| sky130_fd_sc_hd__inv_1 U33 ( .A(N36), .Y(n16) ); |
| sky130_fd_sc_hd__xnor2_1 U34 ( .A(n14), .B(N40), .Y(n64) ); |
| sky130_fd_sc_hd__nand2_1 U35 ( .A(N36), .B(s_cnt_q[14]), .Y(n17) ); |
| sky130_fd_sc_hd__nand2_1 U36 ( .A(n16), .B(n15), .Y(n18) ); |
| sky130_fd_sc_hd__nand2_1 U37 ( .A(n17), .B(n18), .Y(n67) ); |
| sky130_fd_sc_hd__nor2_1 U38 ( .A(n19), .B(n20), .Y(n25) ); |
| sky130_fd_sc_hd__xor2_1 U39 ( .A(s_cnt_q[8]), .B(N30), .X(n19) ); |
| sky130_fd_sc_hd__xor2_1 U40 ( .A(s_cnt_q[7]), .B(N29), .X(n20) ); |
| sky130_fd_sc_hd__nand2_1 U41 ( .A(N38), .B(s_cnt_q[16]), .Y(n23) ); |
| sky130_fd_sc_hd__nand2_1 U42 ( .A(n21), .B(n22), .Y(n24) ); |
| sky130_fd_sc_hd__nand2_1 U43 ( .A(n23), .B(n24), .Y(n47) ); |
| sky130_fd_sc_hd__inv_2 U44 ( .A(s_cnt_q[16]), .Y(n21) ); |
| sky130_fd_sc_hd__inv_1 U45 ( .A(N38), .Y(n22) ); |
| sky130_fd_sc_hd__nand2_1 U46 ( .A(N37), .B(s_cnt_q[15]), .Y(n28) ); |
| sky130_fd_sc_hd__nand2_1 U47 ( .A(n27), .B(n26), .Y(n29) ); |
| sky130_fd_sc_hd__nand2_1 U48 ( .A(n28), .B(n29), .Y(n68) ); |
| sky130_fd_sc_hd__nand4_1 U49 ( .A(n56), .B(n59), .C(n58), .D(n57), .Y(n30) |
| ); |
| sky130_fd_sc_hd__inv_1 U50 ( .A(n30), .Y(n49) ); |
| sky130_fd_sc_hd__inv_1 U51 ( .A(n33), .Y(n31) ); |
| sky130_fd_sc_hd__nand3b_1 U52 ( .A_N(n64), .B(n52), .C(n53), .Y(n45) ); |
| sky130_fd_sc_hd__nand2_1 U53 ( .A(n85), .B(n84), .Y(n32) ); |
| sky130_fd_sc_hd__inv_2 U54 ( .A(n32), .Y(n86) ); |
| sky130_fd_sc_hd__nand4_1 U55 ( .A(n49), .B(n47), .C(n50), .D(n48), .Y(n33) |
| ); |
| sky130_fd_sc_hd__nor2_1 U56 ( .A(n61), .B(n60), .Y(n62) ); |
| sky130_fd_sc_hd__xnor2_1 U57 ( .A(n34), .B(N27), .Y(n61) ); |
| sky130_fd_sc_hd__inv_1 U58 ( .A(N25), .Y(n37) ); |
| sky130_fd_sc_hd__nand2_1 U59 ( .A(N25), .B(s_cnt_q[3]), .Y(n38) ); |
| sky130_fd_sc_hd__nand2_1 U60 ( .A(n37), .B(n36), .Y(n39) ); |
| sky130_fd_sc_hd__nand2_1 U61 ( .A(n38), .B(n39), .Y(n56) ); |
| sky130_fd_sc_hd__nand2_1 U62 ( .A(N39), .B(s_cnt_q[17]), .Y(n42) ); |
| sky130_fd_sc_hd__nand2_1 U63 ( .A(n40), .B(n41), .Y(n43) ); |
| sky130_fd_sc_hd__nand2_1 U64 ( .A(n43), .B(n42), .Y(n53) ); |
| sky130_fd_sc_hd__inv_1 U65 ( .A(s_cnt_q[17]), .Y(n40) ); |
| sky130_fd_sc_hd__inv_1 U66 ( .A(N39), .Y(n41) ); |
| sky130_fd_sc_hd__nor2_1 U67 ( .A(n63), .B(n45), .Y(n44) ); |
| sky130_fd_sc_hd__nor2_1 U68 ( .A(n13), .B(n3), .Y(n82) ); |
| sky130_fd_sc_hd__inv_1 U69 ( .A(N41), .Y(n55) ); |
| sky130_fd_sc_hd__inv_2 U70 ( .A(s_cnt_q[19]), .Y(n54) ); |
| sky130_fd_sc_hd__nand2b_1 U71 ( .A_N(s_div_done_q[0]), .B(n84), .Y(n73) ); |
| sky130_fd_sc_hd__and3_1 U72 ( .A(s_div_done_q[1]), .B(s_div_done_q[2]), .C( |
| s_div_done_q[0]), .X(div_done_o) ); |
| sky130_fd_sc_hd__conb_1 U73 ( .LO(n1), .HI(div_ready_o) ); |
| sky130_fd_sc_hd__and2_0 U74 ( .A(n55), .B(n54), .X(n48) ); |
| sky130_fd_sc_hd__xnor2_1 U75 ( .A(s_cnt_q[4]), .B(N26), .Y(n50) ); |
| sky130_fd_sc_hd__and2_1 U76 ( .A(n86), .B(N20), .X(s_cnt_d[18]) ); |
| sky130_fd_sc_hd__and2_1 U77 ( .A(n35), .B(N12), .X(s_cnt_d[10]) ); |
| sky130_fd_sc_hd__and2_1 U78 ( .A(n86), .B(N13), .X(s_cnt_d[11]) ); |
| sky130_fd_sc_hd__and2_1 U79 ( .A(n86), .B(N14), .X(s_cnt_d[12]) ); |
| sky130_fd_sc_hd__and2_1 U80 ( .A(n86), .B(N17), .X(s_cnt_d[15]) ); |
| sky130_fd_sc_hd__and2_1 U81 ( .A(n35), .B(N15), .X(s_cnt_d[13]) ); |
| sky130_fd_sc_hd__and2_1 U82 ( .A(n35), .B(N16), .X(s_cnt_d[14]) ); |
| sky130_fd_sc_hd__and2_1 U83 ( .A(n35), .B(N19), .X(s_cnt_d[17]) ); |
| sky130_fd_sc_hd__and2_1 U84 ( .A(n86), .B(N21), .X(s_cnt_d[19]) ); |
| sky130_fd_sc_hd__and2_1 U85 ( .A(n35), .B(N18), .X(s_cnt_d[16]) ); |
| sky130_fd_sc_hd__and2_1 U86 ( .A(n86), .B(N4), .X(s_cnt_d[2]) ); |
| sky130_fd_sc_hd__and2_1 U87 ( .A(n35), .B(N2), .X(s_cnt_d[0]) ); |
| sky130_fd_sc_hd__and2_1 U88 ( .A(n86), .B(N9), .X(s_cnt_d[7]) ); |
| sky130_fd_sc_hd__and2_1 U89 ( .A(n35), .B(N7), .X(s_cnt_d[5]) ); |
| sky130_fd_sc_hd__and2_1 U90 ( .A(n35), .B(N5), .X(s_cnt_d[3]) ); |
| sky130_fd_sc_hd__inv_1 U91 ( .A(n87), .Y(n51) ); |
| sky130_fd_sc_hd__and2_1 U92 ( .A(n35), .B(N6), .X(s_cnt_d[4]) ); |
| sky130_fd_sc_hd__xnor2_1 U93 ( .A(s_cnt_q[13]), .B(N35), .Y(n52) ); |
| sky130_fd_sc_hd__xnor2_1 U94 ( .A(s_cnt_q[0]), .B(N22), .Y(n58) ); |
| sky130_fd_sc_hd__xnor2_1 U95 ( .A(s_cnt_q[1]), .B(N23), .Y(n57) ); |
| sky130_fd_sc_hd__xor2_1 U96 ( .A(s_cnt_q[6]), .B(N28), .X(n60) ); |
| sky130_fd_sc_hd__xnor2_1 U97 ( .A(s_cnt_q[12]), .B(N34), .Y(n66) ); |
| sky130_fd_sc_hd__xnor2_1 U98 ( .A(s_cnt_q[9]), .B(N31), .Y(n65) ); |
| sky130_fd_sc_hd__nand4_1 U99 ( .A(n65), .B(n66), .C(n67), .D(n68), .Y(n72) |
| ); |
| sky130_fd_sc_hd__xnor2_1 U100 ( .A(s_cnt_q[10]), .B(N32), .Y(n70) ); |
| sky130_fd_sc_hd__xnor2_1 U101 ( .A(s_cnt_q[11]), .B(N33), .Y(n69) ); |
| sky130_fd_sc_hd__nand2_1 U102 ( .A(n70), .B(n69), .Y(n71) ); |
| sky130_fd_sc_hd__nand2_1 U103 ( .A(n82), .B(n81), .Y(n76) ); |
| sky130_fd_sc_hd__nand2_1 U104 ( .A(s_div_done_q[0]), .B(n84), .Y(n74) ); |
| sky130_fd_sc_hd__nand2_1 U105 ( .A(div_done_o), .B(n84), .Y(n77) ); |
| sky130_fd_sc_hd__o221ai_1 U106 ( .A1(n87), .A2(n74), .B1(n73), .B2(n51), |
| .C1(n77), .Y(s_div_done_d[0]) ); |
| sky130_fd_sc_hd__mux2i_1 U107 ( .A0(n74), .A1(n73), .S(s_div_done_q[1]), .Y( |
| n75) ); |
| sky130_fd_sc_hd__a32oi_1 U108 ( .A1(n76), .A2(n84), .A3(s_div_done_q[1]), |
| .B1(n87), .B2(n75), .Y(n78) ); |
| sky130_fd_sc_hd__nand2_1 U109 ( .A(n78), .B(n77), .Y(s_div_done_d[1]) ); |
| sky130_fd_sc_hd__inv_1 U110 ( .A(s_div_done_q[2]), .Y(n80) ); |
| sky130_fd_sc_hd__nand4_1 U111 ( .A(n2), .B(s_div_done_q[1]), .C(n84), .D( |
| s_div_done_q[0]), .Y(n79) ); |
| sky130_fd_sc_hd__nand2_1 U112 ( .A(n44), .B(n6), .Y(n85) ); |
| sky130_fd_sc_hd__nand2_1 U113 ( .A(n85), .B(n84), .Y(n83) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH1_6 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH1_5 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module cdc_sync_det_STAGE2_DATA_WIDTH1 ( clk_i, rst_n_i, dat_i, dat_pre_o, |
| dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_pre_o; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| dffr_DATA_WIDTH1_6 genblk1_0__genblk1_u_sync_dffr ( .clk_i(clk_i), .rst_n_i( |
| rst_n_i), .dat_i(dat_i[0]), .dat_o(dat_pre_o[0]) ); |
| dffr_DATA_WIDTH1_5 genblk1_1__genblk1_u_sync_dffr ( .clk_i(clk_i), .rst_n_i( |
| rst_n_i), .dat_i(dat_pre_o[0]), .dat_o(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH33 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [32:0] dat_i; |
| output [32:0] dat_o; |
| input clk_i, rst_n_i; |
| wire n1, n2, n3; |
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_32_ ( .D(dat_i[32]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[32]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_31_ ( .D(dat_i[31]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[31]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_30_ ( .D(dat_i[30]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[30]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_29_ ( .D(dat_i[29]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[29]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_28_ ( .D(dat_i[28]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[28]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_27_ ( .D(dat_i[27]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[27]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_26_ ( .D(dat_i[26]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[26]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_25_ ( .D(dat_i[25]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[25]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_24_ ( .D(dat_i[24]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[24]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_23_ ( .D(dat_i[23]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[23]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_22_ ( .D(dat_i[22]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[22]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_21_ ( .D(dat_i[21]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[21]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_20_ ( .D(dat_i[20]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[20]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_19_ ( .D(dat_i[19]), .CLK(n1), .RESET_B( |
| rst_n_i), .Q(dat_o[19]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_18_ ( .D(dat_i[18]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[18]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_17_ ( .D(dat_i[17]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[17]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_16_ ( .D(dat_i[16]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[16]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_15_ ( .D(dat_i[15]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[15]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_14_ ( .D(dat_i[14]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[14]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_13_ ( .D(dat_i[13]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[13]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_12_ ( .D(dat_i[12]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[12]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_11_ ( .D(dat_i[11]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[11]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_10_ ( .D(dat_i[10]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[10]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_9_ ( .D(dat_i[9]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[9]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_8_ ( .D(dat_i[8]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[8]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_7_ ( .D(dat_i[7]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[7]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_6_ ( .D(dat_i[6]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[6]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_5_ ( .D(dat_i[5]), .CLK(n2), .RESET_B( |
| rst_n_i), .Q(dat_o[5]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_4_ ( .D(dat_i[4]), .CLK(n3), .RESET_B( |
| rst_n_i), .Q(dat_o[4]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_3_ ( .D(dat_i[3]), .CLK(n3), .RESET_B( |
| rst_n_i), .Q(dat_o[3]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_2_ ( .D(dat_i[2]), .CLK(n3), .RESET_B( |
| rst_n_i), .Q(dat_o[2]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_1_ ( .D(dat_i[1]), .CLK(n3), .RESET_B( |
| rst_n_i), .Q(dat_o[1]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(n3), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| sky130_fd_sc_hd__buf_1 U3 ( .A(clk_i), .X(n2) ); |
| sky130_fd_sc_hd__buf_1 U4 ( .A(clk_i), .X(n1) ); |
| sky130_fd_sc_hd__buf_1 U5 ( .A(clk_i), .X(n3) ); |
| endmodule |
|
|
|
|
| module delta_counter_DATA_WIDTH32_DW01_add_0 ( A, B, CI, SUM, CO ); |
| input [32:0] A; |
| input [32:0] B; |
| output [32:0] SUM; |
| input CI; |
| output CO; |
| wire n1; |
| wire [32:1] carry; |
|
|
| sky130_fd_sc_hd__fa_1 U1_1 ( .A(A[1]), .B(B[1]), .CIN(n1), .COUT(carry[2]), |
| .SUM(SUM[1]) ); |
| sky130_fd_sc_hd__fa_1 U1_30 ( .A(A[30]), .B(B[30]), .CIN(carry[30]), .COUT( |
| carry[31]), .SUM(SUM[30]) ); |
| sky130_fd_sc_hd__fa_1 U1_29 ( .A(A[29]), .B(B[29]), .CIN(carry[29]), .COUT( |
| carry[30]), .SUM(SUM[29]) ); |
| sky130_fd_sc_hd__fa_1 U1_28 ( .A(A[28]), .B(B[28]), .CIN(carry[28]), .COUT( |
| carry[29]), .SUM(SUM[28]) ); |
| sky130_fd_sc_hd__fa_1 U1_27 ( .A(A[27]), .B(B[27]), .CIN(carry[27]), .COUT( |
| carry[28]), .SUM(SUM[27]) ); |
| sky130_fd_sc_hd__fa_1 U1_26 ( .A(A[26]), .B(B[26]), .CIN(carry[26]), .COUT( |
| carry[27]), .SUM(SUM[26]) ); |
| sky130_fd_sc_hd__fa_1 U1_25 ( .A(A[25]), .B(B[25]), .CIN(carry[25]), .COUT( |
| carry[26]), .SUM(SUM[25]) ); |
| sky130_fd_sc_hd__fa_1 U1_24 ( .A(A[24]), .B(B[24]), .CIN(carry[24]), .COUT( |
| carry[25]), .SUM(SUM[24]) ); |
| sky130_fd_sc_hd__fa_1 U1_23 ( .A(A[23]), .B(B[23]), .CIN(carry[23]), .COUT( |
| carry[24]), .SUM(SUM[23]) ); |
| sky130_fd_sc_hd__fa_1 U1_22 ( .A(A[22]), .B(B[22]), .CIN(carry[22]), .COUT( |
| carry[23]), .SUM(SUM[22]) ); |
| sky130_fd_sc_hd__fa_1 U1_21 ( .A(A[21]), .B(B[21]), .CIN(carry[21]), .COUT( |
| carry[22]), .SUM(SUM[21]) ); |
| sky130_fd_sc_hd__fa_1 U1_20 ( .A(A[20]), .B(B[20]), .CIN(carry[20]), .COUT( |
| carry[21]), .SUM(SUM[20]) ); |
| sky130_fd_sc_hd__fa_1 U1_19 ( .A(A[19]), .B(B[19]), .CIN(carry[19]), .COUT( |
| carry[20]), .SUM(SUM[19]) ); |
| sky130_fd_sc_hd__fa_1 U1_18 ( .A(A[18]), .B(B[18]), .CIN(carry[18]), .COUT( |
| carry[19]), .SUM(SUM[18]) ); |
| sky130_fd_sc_hd__fa_1 U1_17 ( .A(A[17]), .B(B[17]), .CIN(carry[17]), .COUT( |
| carry[18]), .SUM(SUM[17]) ); |
| sky130_fd_sc_hd__fa_1 U1_16 ( .A(A[16]), .B(B[16]), .CIN(carry[16]), .COUT( |
| carry[17]), .SUM(SUM[16]) ); |
| sky130_fd_sc_hd__fa_1 U1_15 ( .A(A[15]), .B(B[15]), .CIN(carry[15]), .COUT( |
| carry[16]), .SUM(SUM[15]) ); |
| sky130_fd_sc_hd__fa_1 U1_14 ( .A(A[14]), .B(B[14]), .CIN(carry[14]), .COUT( |
| carry[15]), .SUM(SUM[14]) ); |
| sky130_fd_sc_hd__fa_1 U1_13 ( .A(A[13]), .B(B[13]), .CIN(carry[13]), .COUT( |
| carry[14]), .SUM(SUM[13]) ); |
| sky130_fd_sc_hd__fa_1 U1_12 ( .A(A[12]), .B(B[12]), .CIN(carry[12]), .COUT( |
| carry[13]), .SUM(SUM[12]) ); |
| sky130_fd_sc_hd__fa_1 U1_11 ( .A(A[11]), .B(B[11]), .CIN(carry[11]), .COUT( |
| carry[12]), .SUM(SUM[11]) ); |
| sky130_fd_sc_hd__fa_1 U1_10 ( .A(A[10]), .B(B[10]), .CIN(carry[10]), .COUT( |
| carry[11]), .SUM(SUM[10]) ); |
| sky130_fd_sc_hd__fa_1 U1_9 ( .A(A[9]), .B(B[9]), .CIN(carry[9]), .COUT( |
| carry[10]), .SUM(SUM[9]) ); |
| sky130_fd_sc_hd__fa_1 U1_8 ( .A(A[8]), .B(B[8]), .CIN(carry[8]), .COUT( |
| carry[9]), .SUM(SUM[8]) ); |
| sky130_fd_sc_hd__fa_1 U1_7 ( .A(A[7]), .B(B[7]), .CIN(carry[7]), .COUT( |
| carry[8]), .SUM(SUM[7]) ); |
| sky130_fd_sc_hd__fa_1 U1_6 ( .A(A[6]), .B(B[6]), .CIN(carry[6]), .COUT( |
| carry[7]), .SUM(SUM[6]) ); |
| sky130_fd_sc_hd__fa_1 U1_5 ( .A(A[5]), .B(B[5]), .CIN(carry[5]), .COUT( |
| carry[6]), .SUM(SUM[5]) ); |
| sky130_fd_sc_hd__fa_1 U1_4 ( .A(A[4]), .B(B[4]), .CIN(carry[4]), .COUT( |
| carry[5]), .SUM(SUM[4]) ); |
| sky130_fd_sc_hd__fa_1 U1_3 ( .A(A[3]), .B(B[3]), .CIN(carry[3]), .COUT( |
| carry[4]), .SUM(SUM[3]) ); |
| sky130_fd_sc_hd__fa_1 U1_2 ( .A(A[2]), .B(B[2]), .CIN(carry[2]), .COUT( |
| carry[3]), .SUM(SUM[2]) ); |
| sky130_fd_sc_hd__fa_1 U1_31 ( .A(A[31]), .B(B[31]), .CIN(carry[31]), .COUT( |
| carry[32]), .SUM(SUM[31]) ); |
| sky130_fd_sc_hd__and2_1 U1 ( .A(B[0]), .B(A[0]), .X(n1) ); |
| sky130_fd_sc_hd__xor2_1 U2 ( .A(A[32]), .B(carry[32]), .X(SUM[32]) ); |
| sky130_fd_sc_hd__xor2_1 U3 ( .A(B[0]), .B(A[0]), .X(SUM[0]) ); |
| endmodule |
|
|
|
|
| module delta_counter_DATA_WIDTH32_DW01_sub_0 ( A, B, CI, DIFF, CO ); |
| input [32:0] A; |
| input [32:0] B; |
| output [32:0] DIFF; |
| input CI; |
| output CO; |
| wire n1, n2, n3, n4, n5, n6, n7, n8, n9, n10, n11, n12, n13, n14, n15, n16, |
| n17, n18, n19, n20, n21, n22, n23, n24, n25, n26, n27, n28, n29, n30, |
| n31, n32, n33; |
| wire [33:0] carry; |
|
|
| sky130_fd_sc_hd__fa_1 U2_1 ( .A(A[1]), .B(n3), .CIN(carry[1]), .COUT( |
| carry[2]), .SUM(DIFF[1]) ); |
| sky130_fd_sc_hd__fa_1 U2_30 ( .A(A[30]), .B(n32), .CIN(carry[30]), .COUT( |
| carry[31]), .SUM(DIFF[30]) ); |
| sky130_fd_sc_hd__fa_1 U2_29 ( .A(A[29]), .B(n31), .CIN(carry[29]), .COUT( |
| carry[30]), .SUM(DIFF[29]) ); |
| sky130_fd_sc_hd__fa_1 U2_28 ( .A(A[28]), .B(n30), .CIN(carry[28]), .COUT( |
| carry[29]), .SUM(DIFF[28]) ); |
| sky130_fd_sc_hd__fa_1 U2_27 ( .A(A[27]), .B(n29), .CIN(carry[27]), .COUT( |
| carry[28]), .SUM(DIFF[27]) ); |
| sky130_fd_sc_hd__fa_1 U2_26 ( .A(A[26]), .B(n28), .CIN(carry[26]), .COUT( |
| carry[27]), .SUM(DIFF[26]) ); |
| sky130_fd_sc_hd__fa_1 U2_25 ( .A(A[25]), .B(n27), .CIN(carry[25]), .COUT( |
| carry[26]), .SUM(DIFF[25]) ); |
| sky130_fd_sc_hd__fa_1 U2_24 ( .A(A[24]), .B(n26), .CIN(carry[24]), .COUT( |
| carry[25]), .SUM(DIFF[24]) ); |
| sky130_fd_sc_hd__fa_1 U2_23 ( .A(A[23]), .B(n25), .CIN(carry[23]), .COUT( |
| carry[24]), .SUM(DIFF[23]) ); |
| sky130_fd_sc_hd__fa_1 U2_22 ( .A(A[22]), .B(n24), .CIN(carry[22]), .COUT( |
| carry[23]), .SUM(DIFF[22]) ); |
| sky130_fd_sc_hd__fa_1 U2_21 ( .A(A[21]), .B(n23), .CIN(carry[21]), .COUT( |
| carry[22]), .SUM(DIFF[21]) ); |
| sky130_fd_sc_hd__fa_1 U2_20 ( .A(A[20]), .B(n22), .CIN(carry[20]), .COUT( |
| carry[21]), .SUM(DIFF[20]) ); |
| sky130_fd_sc_hd__fa_1 U2_19 ( .A(A[19]), .B(n21), .CIN(carry[19]), .COUT( |
| carry[20]), .SUM(DIFF[19]) ); |
| sky130_fd_sc_hd__fa_1 U2_18 ( .A(A[18]), .B(n20), .CIN(carry[18]), .COUT( |
| carry[19]), .SUM(DIFF[18]) ); |
| sky130_fd_sc_hd__fa_1 U2_17 ( .A(A[17]), .B(n19), .CIN(carry[17]), .COUT( |
| carry[18]), .SUM(DIFF[17]) ); |
| sky130_fd_sc_hd__fa_1 U2_16 ( .A(A[16]), .B(n18), .CIN(carry[16]), .COUT( |
| carry[17]), .SUM(DIFF[16]) ); |
| sky130_fd_sc_hd__fa_1 U2_15 ( .A(A[15]), .B(n17), .CIN(carry[15]), .COUT( |
| carry[16]), .SUM(DIFF[15]) ); |
| sky130_fd_sc_hd__fa_1 U2_14 ( .A(A[14]), .B(n16), .CIN(carry[14]), .COUT( |
| carry[15]), .SUM(DIFF[14]) ); |
| sky130_fd_sc_hd__fa_1 U2_13 ( .A(A[13]), .B(n15), .CIN(carry[13]), .COUT( |
| carry[14]), .SUM(DIFF[13]) ); |
| sky130_fd_sc_hd__fa_1 U2_12 ( .A(A[12]), .B(n14), .CIN(carry[12]), .COUT( |
| carry[13]), .SUM(DIFF[12]) ); |
| sky130_fd_sc_hd__fa_1 U2_11 ( .A(A[11]), .B(n13), .CIN(carry[11]), .COUT( |
| carry[12]), .SUM(DIFF[11]) ); |
| sky130_fd_sc_hd__fa_1 U2_10 ( .A(A[10]), .B(n12), .CIN(carry[10]), .COUT( |
| carry[11]), .SUM(DIFF[10]) ); |
| sky130_fd_sc_hd__fa_1 U2_9 ( .A(A[9]), .B(n11), .CIN(carry[9]), .COUT( |
| carry[10]), .SUM(DIFF[9]) ); |
| sky130_fd_sc_hd__fa_1 U2_8 ( .A(A[8]), .B(n10), .CIN(carry[8]), .COUT( |
| carry[9]), .SUM(DIFF[8]) ); |
| sky130_fd_sc_hd__fa_1 U2_7 ( .A(A[7]), .B(n9), .CIN(carry[7]), .COUT( |
| carry[8]), .SUM(DIFF[7]) ); |
| sky130_fd_sc_hd__fa_1 U2_6 ( .A(A[6]), .B(n8), .CIN(carry[6]), .COUT( |
| carry[7]), .SUM(DIFF[6]) ); |
| sky130_fd_sc_hd__fa_1 U2_5 ( .A(A[5]), .B(n7), .CIN(carry[5]), .COUT( |
| carry[6]), .SUM(DIFF[5]) ); |
| sky130_fd_sc_hd__fa_1 U2_4 ( .A(A[4]), .B(n6), .CIN(carry[4]), .COUT( |
| carry[5]), .SUM(DIFF[4]) ); |
| sky130_fd_sc_hd__fa_1 U2_3 ( .A(A[3]), .B(n5), .CIN(carry[3]), .COUT( |
| carry[4]), .SUM(DIFF[3]) ); |
| sky130_fd_sc_hd__fa_1 U2_2 ( .A(A[2]), .B(n4), .CIN(carry[2]), .COUT( |
| carry[3]), .SUM(DIFF[2]) ); |
| sky130_fd_sc_hd__fa_1 U2_31 ( .A(A[31]), .B(n33), .CIN(carry[31]), .COUT( |
| carry[32]), .SUM(DIFF[31]) ); |
| sky130_fd_sc_hd__inv_2 U1 ( .A(B[31]), .Y(n33) ); |
| sky130_fd_sc_hd__inv_2 U2 ( .A(B[2]), .Y(n4) ); |
| sky130_fd_sc_hd__inv_2 U3 ( .A(B[3]), .Y(n5) ); |
| sky130_fd_sc_hd__inv_2 U4 ( .A(B[4]), .Y(n6) ); |
| sky130_fd_sc_hd__inv_2 U5 ( .A(B[5]), .Y(n7) ); |
| sky130_fd_sc_hd__inv_2 U6 ( .A(B[6]), .Y(n8) ); |
| sky130_fd_sc_hd__inv_2 U7 ( .A(B[7]), .Y(n9) ); |
| sky130_fd_sc_hd__inv_2 U8 ( .A(B[8]), .Y(n10) ); |
| sky130_fd_sc_hd__inv_2 U9 ( .A(B[9]), .Y(n11) ); |
| sky130_fd_sc_hd__inv_2 U10 ( .A(B[10]), .Y(n12) ); |
| sky130_fd_sc_hd__inv_2 U11 ( .A(B[11]), .Y(n13) ); |
| sky130_fd_sc_hd__inv_2 U12 ( .A(B[12]), .Y(n14) ); |
| sky130_fd_sc_hd__inv_2 U13 ( .A(B[13]), .Y(n15) ); |
| sky130_fd_sc_hd__inv_2 U14 ( .A(B[14]), .Y(n16) ); |
| sky130_fd_sc_hd__inv_2 U15 ( .A(B[15]), .Y(n17) ); |
| sky130_fd_sc_hd__inv_2 U16 ( .A(B[16]), .Y(n18) ); |
| sky130_fd_sc_hd__inv_2 U17 ( .A(B[17]), .Y(n19) ); |
| sky130_fd_sc_hd__inv_2 U18 ( .A(B[18]), .Y(n20) ); |
| sky130_fd_sc_hd__inv_2 U19 ( .A(B[19]), .Y(n21) ); |
| sky130_fd_sc_hd__inv_2 U20 ( .A(B[20]), .Y(n22) ); |
| sky130_fd_sc_hd__inv_2 U21 ( .A(B[21]), .Y(n23) ); |
| sky130_fd_sc_hd__inv_2 U22 ( .A(B[22]), .Y(n24) ); |
| sky130_fd_sc_hd__inv_2 U23 ( .A(B[23]), .Y(n25) ); |
| sky130_fd_sc_hd__inv_2 U24 ( .A(B[24]), .Y(n26) ); |
| sky130_fd_sc_hd__inv_2 U25 ( .A(B[25]), .Y(n27) ); |
| sky130_fd_sc_hd__inv_2 U26 ( .A(B[26]), .Y(n28) ); |
| sky130_fd_sc_hd__inv_2 U27 ( .A(B[27]), .Y(n29) ); |
| sky130_fd_sc_hd__inv_2 U28 ( .A(B[28]), .Y(n30) ); |
| sky130_fd_sc_hd__inv_2 U29 ( .A(B[29]), .Y(n31) ); |
| sky130_fd_sc_hd__inv_2 U30 ( .A(B[30]), .Y(n32) ); |
| sky130_fd_sc_hd__inv_2 U31 ( .A(B[1]), .Y(n3) ); |
| sky130_fd_sc_hd__inv_2 U32 ( .A(A[0]), .Y(n1) ); |
| sky130_fd_sc_hd__inv_2 U33 ( .A(B[0]), .Y(n2) ); |
| sky130_fd_sc_hd__xnor2_1 U34 ( .A(A[32]), .B(carry[32]), .Y(DIFF[32]) ); |
| sky130_fd_sc_hd__nand2_1 U35 ( .A(B[0]), .B(n1), .Y(carry[1]) ); |
| sky130_fd_sc_hd__xnor2_1 U36 ( .A(n2), .B(A[0]), .Y(DIFF[0]) ); |
| endmodule |
|
|
|
|
| module delta_counter_DATA_WIDTH32 ( clk_i, rst_n_i, clr_i, en_i, load_i, |
| down_i, delta_i, dat_i, dat_o, ovf_o ); |
| input [31:0] delta_i; |
| input [31:0] dat_i; |
| output [31:0] dat_o; |
| input clk_i, rst_n_i, clr_i, en_i, load_i, down_i; |
| output ovf_o; |
| wire N8, N9, N10, N11, N12, N13, N14, N15, N16, N17, N18, N19, N20, N21, |
| N22, N23, N24, N25, N26, N27, N28, N29, N30, N31, N32, N33, N34, N35, |
| N36, N37, N38, N39, N40, N41, N42, N43, N44, N45, N46, N47, N48, N49, |
| N50, N51, N52, N53, N54, N55, N56, N57, N58, N59, N60, N61, N62, N63, |
| N64, N65, N66, N67, N68, N69, N70, N71, N72, N73, n6, n8, n9, n10, |
| n11, n12, n13, n14, n15, n16, n17, n18, n19, n20, n21, n22, n23, n24, |
| n25, n26, n27, n28, n29, n30, n31, n32, n33, n34, n35, n36, n37, n38, |
| n39, n40, n41, n42, n43, n44, n45, n1, n2, n3, n4, n5, n7, n46, n47, |
| n48, n49, n50, n51, n52; |
| wire [32:0] s_cnt_d; |
|
|
| sky130_fd_sc_hd__a221o_1 U9 ( .A1(dat_o[9]), .A2(n49), .B1(dat_i[9]), .B2( |
| n48), .C1(n10), .X(s_cnt_d[9]) ); |
| sky130_fd_sc_hd__a22o_1 U10 ( .A1(N17), .A2(n4), .B1(N50), .B2(n2), .X(n10) |
| ); |
| sky130_fd_sc_hd__a221o_1 U11 ( .A1(dat_o[8]), .A2(n51), .B1(dat_i[8]), .B2( |
| n48), .C1(n13), .X(s_cnt_d[8]) ); |
| sky130_fd_sc_hd__a22o_1 U12 ( .A1(N16), .A2(n7), .B1(N49), .B2(n1), .X(n13) |
| ); |
| sky130_fd_sc_hd__a221o_1 U13 ( .A1(dat_o[7]), .A2(n51), .B1(dat_i[7]), .B2( |
| n48), .C1(n14), .X(s_cnt_d[7]) ); |
| sky130_fd_sc_hd__a22o_1 U14 ( .A1(N15), .A2(n7), .B1(N48), .B2(n1), .X(n14) |
| ); |
| sky130_fd_sc_hd__a221o_1 U15 ( .A1(dat_o[6]), .A2(n51), .B1(dat_i[6]), .B2( |
| n48), .C1(n15), .X(s_cnt_d[6]) ); |
| sky130_fd_sc_hd__a22o_1 U16 ( .A1(N14), .A2(n7), .B1(N47), .B2(n1), .X(n15) |
| ); |
| sky130_fd_sc_hd__a221o_1 U17 ( .A1(dat_o[5]), .A2(n51), .B1(dat_i[5]), .B2( |
| n48), .C1(n16), .X(s_cnt_d[5]) ); |
| sky130_fd_sc_hd__a22o_1 U18 ( .A1(N13), .A2(n7), .B1(N46), .B2(n1), .X(n16) |
| ); |
| sky130_fd_sc_hd__a221o_1 U19 ( .A1(dat_o[4]), .A2(n51), .B1(dat_i[4]), .B2( |
| n48), .C1(n17), .X(s_cnt_d[4]) ); |
| sky130_fd_sc_hd__a22o_1 U20 ( .A1(N12), .A2(n7), .B1(N45), .B2(n1), .X(n17) |
| ); |
| sky130_fd_sc_hd__a221o_1 U21 ( .A1(dat_o[3]), .A2(n51), .B1(dat_i[3]), .B2( |
| n47), .C1(n18), .X(s_cnt_d[3]) ); |
| sky130_fd_sc_hd__a22o_1 U22 ( .A1(N11), .A2(n7), .B1(N44), .B2(n1), .X(n18) |
| ); |
| sky130_fd_sc_hd__a222oi_1 U23 ( .A1(ovf_o), .A2(n51), .B1(N73), .B2(n3), |
| .C1(N40), .C2(n7), .Y(n19) ); |
| sky130_fd_sc_hd__a221o_1 U24 ( .A1(dat_o[31]), .A2(n50), .B1(dat_i[31]), |
| .B2(n47), .C1(n20), .X(s_cnt_d[31]) ); |
| sky130_fd_sc_hd__a22o_1 U25 ( .A1(N39), .A2(n5), .B1(N72), .B2(n1), .X(n20) |
| ); |
| sky130_fd_sc_hd__a221o_1 U26 ( .A1(dat_o[30]), .A2(n50), .B1(dat_i[30]), |
| .B2(n47), .C1(n21), .X(s_cnt_d[30]) ); |
| sky130_fd_sc_hd__a22o_1 U27 ( .A1(N38), .A2(n5), .B1(N71), .B2(n1), .X(n21) |
| ); |
| sky130_fd_sc_hd__a221o_1 U28 ( .A1(dat_o[2]), .A2(n50), .B1(dat_i[2]), .B2( |
| n47), .C1(n22), .X(s_cnt_d[2]) ); |
| sky130_fd_sc_hd__a22o_1 U29 ( .A1(N10), .A2(n5), .B1(N43), .B2(n1), .X(n22) |
| ); |
| sky130_fd_sc_hd__a221o_1 U30 ( .A1(dat_o[29]), .A2(n50), .B1(dat_i[29]), |
| .B2(n47), .C1(n23), .X(s_cnt_d[29]) ); |
| sky130_fd_sc_hd__a22o_1 U31 ( .A1(N37), .A2(n5), .B1(N70), .B2(n1), .X(n23) |
| ); |
| sky130_fd_sc_hd__a221o_1 U32 ( .A1(dat_o[28]), .A2(n50), .B1(dat_i[28]), |
| .B2(n47), .C1(n24), .X(s_cnt_d[28]) ); |
| sky130_fd_sc_hd__a22o_1 U33 ( .A1(N36), .A2(n5), .B1(N69), .B2(n1), .X(n24) |
| ); |
| sky130_fd_sc_hd__a221o_1 U34 ( .A1(dat_o[27]), .A2(n50), .B1(dat_i[27]), |
| .B2(n47), .C1(n25), .X(s_cnt_d[27]) ); |
| sky130_fd_sc_hd__a22o_1 U35 ( .A1(N35), .A2(n5), .B1(N68), .B2(n1), .X(n25) |
| ); |
| sky130_fd_sc_hd__a221o_1 U36 ( .A1(dat_o[26]), .A2(n50), .B1(dat_i[26]), |
| .B2(n47), .C1(n26), .X(s_cnt_d[26]) ); |
| sky130_fd_sc_hd__a22o_1 U37 ( .A1(N34), .A2(n5), .B1(N67), .B2(n2), .X(n26) |
| ); |
| sky130_fd_sc_hd__a221o_1 U38 ( .A1(dat_o[25]), .A2(n50), .B1(dat_i[25]), |
| .B2(n47), .C1(n27), .X(s_cnt_d[25]) ); |
| sky130_fd_sc_hd__a22o_1 U39 ( .A1(N33), .A2(n5), .B1(N66), .B2(n2), .X(n27) |
| ); |
| sky130_fd_sc_hd__a221o_1 U40 ( .A1(dat_o[24]), .A2(n50), .B1(dat_i[24]), |
| .B2(n47), .C1(n28), .X(s_cnt_d[24]) ); |
| sky130_fd_sc_hd__a22o_1 U41 ( .A1(N32), .A2(n5), .B1(N65), .B2(n2), .X(n28) |
| ); |
| sky130_fd_sc_hd__a221o_1 U42 ( .A1(dat_o[23]), .A2(n50), .B1(dat_i[23]), |
| .B2(n47), .C1(n29), .X(s_cnt_d[23]) ); |
| sky130_fd_sc_hd__a22o_1 U43 ( .A1(N31), .A2(n5), .B1(N64), .B2(n2), .X(n29) |
| ); |
| sky130_fd_sc_hd__a221o_1 U44 ( .A1(dat_o[22]), .A2(n50), .B1(dat_i[22]), |
| .B2(n47), .C1(n30), .X(s_cnt_d[22]) ); |
| sky130_fd_sc_hd__a22o_1 U45 ( .A1(N30), .A2(n5), .B1(N63), .B2(n2), .X(n30) |
| ); |
| sky130_fd_sc_hd__a221o_1 U46 ( .A1(dat_o[21]), .A2(n50), .B1(dat_i[21]), |
| .B2(n47), .C1(n31), .X(s_cnt_d[21]) ); |
| sky130_fd_sc_hd__a22o_1 U47 ( .A1(N29), .A2(n5), .B1(N62), .B2(n2), .X(n31) |
| ); |
| sky130_fd_sc_hd__a221o_1 U48 ( .A1(dat_o[20]), .A2(n49), .B1(dat_i[20]), |
| .B2(n46), .C1(n32), .X(s_cnt_d[20]) ); |
| sky130_fd_sc_hd__a22o_1 U49 ( .A1(N28), .A2(n4), .B1(N61), .B2(n2), .X(n32) |
| ); |
| sky130_fd_sc_hd__a221o_1 U50 ( .A1(dat_o[1]), .A2(n49), .B1(dat_i[1]), .B2( |
| n46), .C1(n33), .X(s_cnt_d[1]) ); |
| sky130_fd_sc_hd__a22o_1 U51 ( .A1(N9), .A2(n4), .B1(N42), .B2(n2), .X(n33) |
| ); |
| sky130_fd_sc_hd__a221o_1 U52 ( .A1(dat_o[19]), .A2(n49), .B1(dat_i[19]), |
| .B2(n46), .C1(n34), .X(s_cnt_d[19]) ); |
| sky130_fd_sc_hd__a22o_1 U53 ( .A1(N27), .A2(n4), .B1(N60), .B2(n2), .X(n34) |
| ); |
| sky130_fd_sc_hd__a221o_1 U54 ( .A1(dat_o[18]), .A2(n49), .B1(dat_i[18]), |
| .B2(n46), .C1(n35), .X(s_cnt_d[18]) ); |
| sky130_fd_sc_hd__a22o_1 U55 ( .A1(N26), .A2(n4), .B1(N59), .B2(n2), .X(n35) |
| ); |
| sky130_fd_sc_hd__a221o_1 U56 ( .A1(dat_o[17]), .A2(n49), .B1(dat_i[17]), |
| .B2(n46), .C1(n36), .X(s_cnt_d[17]) ); |
| sky130_fd_sc_hd__a22o_1 U57 ( .A1(N25), .A2(n4), .B1(N58), .B2(n2), .X(n36) |
| ); |
| sky130_fd_sc_hd__a221o_1 U58 ( .A1(dat_o[16]), .A2(n49), .B1(dat_i[16]), |
| .B2(n46), .C1(n37), .X(s_cnt_d[16]) ); |
| sky130_fd_sc_hd__a22o_1 U59 ( .A1(N24), .A2(n4), .B1(N57), .B2(n3), .X(n37) |
| ); |
| sky130_fd_sc_hd__a221o_1 U60 ( .A1(dat_o[15]), .A2(n49), .B1(dat_i[15]), |
| .B2(n46), .C1(n38), .X(s_cnt_d[15]) ); |
| sky130_fd_sc_hd__a22o_1 U61 ( .A1(N23), .A2(n4), .B1(N56), .B2(n3), .X(n38) |
| ); |
| sky130_fd_sc_hd__a221o_1 U62 ( .A1(dat_o[14]), .A2(n49), .B1(dat_i[14]), |
| .B2(n46), .C1(n39), .X(s_cnt_d[14]) ); |
| sky130_fd_sc_hd__a22o_1 U63 ( .A1(N22), .A2(n4), .B1(N55), .B2(n3), .X(n39) |
| ); |
| sky130_fd_sc_hd__a221o_1 U64 ( .A1(dat_o[13]), .A2(n49), .B1(dat_i[13]), |
| .B2(n46), .C1(n40), .X(s_cnt_d[13]) ); |
| sky130_fd_sc_hd__a22o_1 U65 ( .A1(N21), .A2(n4), .B1(N54), .B2(n3), .X(n40) |
| ); |
| sky130_fd_sc_hd__a221o_1 U66 ( .A1(dat_o[12]), .A2(n49), .B1(dat_i[12]), |
| .B2(n46), .C1(n41), .X(s_cnt_d[12]) ); |
| sky130_fd_sc_hd__a22o_1 U67 ( .A1(N20), .A2(n4), .B1(N53), .B2(n3), .X(n41) |
| ); |
| sky130_fd_sc_hd__a221o_1 U68 ( .A1(dat_o[11]), .A2(n49), .B1(dat_i[11]), |
| .B2(n46), .C1(n42), .X(s_cnt_d[11]) ); |
| sky130_fd_sc_hd__a22o_1 U69 ( .A1(N19), .A2(n4), .B1(N52), .B2(n3), .X(n42) |
| ); |
| sky130_fd_sc_hd__a221o_1 U70 ( .A1(dat_o[10]), .A2(n49), .B1(dat_i[10]), |
| .B2(n46), .C1(n43), .X(s_cnt_d[10]) ); |
| sky130_fd_sc_hd__a22o_1 U71 ( .A1(N18), .A2(n4), .B1(N51), .B2(n2), .X(n43) |
| ); |
| sky130_fd_sc_hd__a221o_1 U72 ( .A1(dat_o[0]), .A2(n50), .B1(dat_i[0]), .B2( |
| n46), .C1(n44), .X(s_cnt_d[0]) ); |
| sky130_fd_sc_hd__a22o_1 U73 ( .A1(N8), .A2(n5), .B1(N41), .B2(n1), .X(n44) |
| ); |
| sky130_fd_sc_hd__nor2b_1 U74 ( .B_N(n45), .A(down_i), .Y(n12) ); |
| sky130_fd_sc_hd__and2_0 U75 ( .A(down_i), .B(n45), .X(n11) ); |
| sky130_fd_sc_hd__nor2b_1 U76 ( .B_N(load_i), .A(clr_i), .Y(n9) ); |
| dffr_DATA_WIDTH33 u_cnt_dffr ( .clk_i(clk_i), .rst_n_i(rst_n_i), .dat_i({n52, |
| s_cnt_d[31:0]}), .dat_o({ovf_o, dat_o}) ); |
| delta_counter_DATA_WIDTH32_DW01_add_0 add_86 ( .A({ovf_o, dat_o}), .B({n6, |
| delta_i}), .CI(n6), .SUM({N73, N72, N71, N70, N69, N68, N67, N66, N65, |
| N64, N63, N62, N61, N60, N59, N58, N57, N56, N55, N54, N53, N52, N51, |
| N50, N49, N48, N47, N46, N45, N44, N43, N42, N41}) ); |
| delta_counter_DATA_WIDTH32_DW01_sub_0 sub_84 ( .A({ovf_o, dat_o}), .B({n6, |
| delta_i}), .CI(n6), .DIFF({N40, N39, N38, N37, N36, N35, N34, N33, N32, |
| N31, N30, N29, N28, N27, N26, N25, N24, N23, N22, N21, N20, N19, N18, |
| N17, N16, N15, N14, N13, N12, N11, N10, N9, N8}) ); |
| sky130_fd_sc_hd__buf_1 U2 ( .A(n9), .X(n46) ); |
| sky130_fd_sc_hd__buf_1 U3 ( .A(n9), .X(n47) ); |
| sky130_fd_sc_hd__buf_1 U4 ( .A(n8), .X(n49) ); |
| sky130_fd_sc_hd__buf_1 U5 ( .A(n8), .X(n50) ); |
| sky130_fd_sc_hd__buf_1 U6 ( .A(n8), .X(n51) ); |
| sky130_fd_sc_hd__buf_1 U7 ( .A(n9), .X(n48) ); |
| sky130_fd_sc_hd__nor3_1 U8 ( .A(en_i), .B(load_i), .C(clr_i), .Y(n8) ); |
| sky130_fd_sc_hd__nor3b_1 U77 ( .C_N(en_i), .A(clr_i), .B(load_i), .Y(n45) ); |
| sky130_fd_sc_hd__buf_1 U78 ( .A(n11), .X(n4) ); |
| sky130_fd_sc_hd__buf_1 U79 ( .A(n11), .X(n5) ); |
| sky130_fd_sc_hd__buf_1 U80 ( .A(n12), .X(n2) ); |
| sky130_fd_sc_hd__buf_1 U81 ( .A(n12), .X(n1) ); |
| sky130_fd_sc_hd__buf_1 U82 ( .A(n11), .X(n7) ); |
| sky130_fd_sc_hd__buf_1 U83 ( .A(n12), .X(n3) ); |
| sky130_fd_sc_hd__inv_2 U84 ( .A(n19), .Y(n52) ); |
| sky130_fd_sc_hd__conb_1 U85 ( .LO(n6) ); |
| endmodule |
|
|
|
|
| module counter_DATA_WIDTH32 ( clk_i, rst_n_i, clr_i, en_i, load_i, down_i, |
| dat_i, dat_o, ovf_o ); |
| input [31:0] dat_i; |
| output [31:0] dat_o; |
| input clk_i, rst_n_i, clr_i, en_i, load_i, down_i; |
| output ovf_o; |
| wire n_Logic1_, n_Logic0_; |
|
|
| delta_counter_DATA_WIDTH32 u_delta_counter ( .clk_i(clk_i), .rst_n_i(rst_n_i), .clr_i(clr_i), .en_i(en_i), .load_i(load_i), .down_i(down_i), .delta_i({ |
| n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, |
| n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, |
| n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, |
| n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, |
| n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, n_Logic0_, |
| n_Logic0_, n_Logic1_}), .dat_i(dat_i), .dat_o(dat_o), .ovf_o(ovf_o) ); |
| sky130_fd_sc_hd__conb_1 U3 ( .LO(n_Logic0_), .HI(n_Logic1_) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH32 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [31:0] dat_i; |
| output [31:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_31_ ( .D(dat_i[31]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[31]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_30_ ( .D(dat_i[30]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[30]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_29_ ( .D(dat_i[29]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[29]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_28_ ( .D(dat_i[28]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[28]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_27_ ( .D(dat_i[27]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[27]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_26_ ( .D(dat_i[26]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[26]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_25_ ( .D(dat_i[25]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[25]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_24_ ( .D(dat_i[24]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[24]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_23_ ( .D(dat_i[23]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[23]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_22_ ( .D(dat_i[22]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[22]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_21_ ( .D(dat_i[21]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[21]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_20_ ( .D(dat_i[20]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[20]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_19_ ( .D(dat_i[19]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[19]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_18_ ( .D(dat_i[18]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[18]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_17_ ( .D(dat_i[17]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[17]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_16_ ( .D(dat_i[16]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[16]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_15_ ( .D(dat_i[15]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[15]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_14_ ( .D(dat_i[14]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[14]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_13_ ( .D(dat_i[13]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[13]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_12_ ( .D(dat_i[12]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[12]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_11_ ( .D(dat_i[11]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[11]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_10_ ( .D(dat_i[10]), .CLK(clk_i), |
| .RESET_B(rst_n_i), .Q(dat_o[10]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_9_ ( .D(dat_i[9]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[9]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_8_ ( .D(dat_i[8]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[8]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_7_ ( .D(dat_i[7]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[7]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_6_ ( .D(dat_i[6]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[6]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_5_ ( .D(dat_i[5]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[5]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_4_ ( .D(dat_i[4]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[4]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_3_ ( .D(dat_i[3]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[3]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_2_ ( .D(dat_i[2]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[2]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_1_ ( .D(dat_i[1]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[1]) ); |
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH1_4 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH1_3 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module cdc_sync_STAGE2_DATA_WIDTH1_0 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
| wire s_sync_dat_0__0_; |
|
|
| dffr_DATA_WIDTH1_4 genblk1_0__genblk1_u_sync_dffr ( .clk_i(clk_i), .rst_n_i( |
| rst_n_i), .dat_i(dat_i[0]), .dat_o(s_sync_dat_0__0_) ); |
| dffr_DATA_WIDTH1_3 genblk1_1__genblk1_u_sync_dffr ( .clk_i(clk_i), .rst_n_i( |
| rst_n_i), .dat_i(s_sync_dat_0__0_), .dat_o(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH1_0 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module dffr_DATA_WIDTH1_9 ( clk_i, rst_n_i, dat_i, dat_o ); |
| input [0:0] dat_i; |
| output [0:0] dat_o; |
| input clk_i, rst_n_i; |
|
|
|
|
| sky130_fd_sc_hd__dfrtp_1 dat_o_reg_0_ ( .D(dat_i[0]), .CLK(clk_i), .RESET_B( |
| rst_n_i), .Q(dat_o[0]) ); |
| endmodule |
|
|
|
|
| module apb4_timer ( apb4_pclk, apb4_presetn, apb4_paddr, apb4_pprot, apb4_psel, |
| apb4_penable, apb4_pwrite, apb4_pwdata, apb4_pstrb, apb4_pready, |
| apb4_prdata, apb4_pslverr, timer_exclk_i, timer_capch_i, timer_irq_o |
| ); |
| input [31:0] apb4_paddr; |
| input [2:0] apb4_pprot; |
| input [31:0] apb4_pwdata; |
| input [3:0] apb4_pstrb; |
| output [31:0] apb4_prdata; |
| input apb4_pclk, apb4_presetn, apb4_psel, apb4_penable, apb4_pwrite, |
| timer_exclk_i, timer_capch_i; |
| output apb4_pready, apb4_pslverr, timer_irq_o; |
| wire N0, s_tr_clk, s_inclk, s_done, \s_tim_stat_q[0] , s_valid, |
| s_norm_trg1, s_norm_trg2, n_1_net_, s_cnt_ov, \s_tim_stat_d[0] , |
| s_irq_d, n72, n73, n74, n75, n76, n77, n78, n79, n80, n81, n82, n85, |
| n86, n88, n89, n90, n92, n93, n94, n95, n96, n97, n98, n99, n100, |
| n101, n102, n103, n104, n105, n106, n107, n108, n109, n110, n111, |
| n112, n113, n114, n115, n116, n117, n118, n119, n120, n121, n122, |
| n123, n124, n125, n126, n127, n128, n129, n130, n131, n132, n133, |
| n134, n135, n136, n137, n138, n139, n140, n141, n142, n143, n144, |
| n145, n146, n147, n148, n149, n150, n151, n152, n153, n154, n155, |
| n156, n157, n158, n159, n160, n161, n162, n163, n164, n165, n166, |
| n167, n168, n169, n170, n171, n172, n173, n174, n175, n176, n177, |
| n178, n179, n180, n181, n182, n183, n184, n185, n186; |
| wire [3:0] s_tim_ctrl_q; |
| wire [3:0] s_tim_ctrl_d; |
| wire [19:0] s_tim_pscr_d; |
| wire [19:0] s_tim_pscr_q; |
| wire [31:0] s_tim_cmp_q; |
| wire [31:0] s_tim_cmp_d; |
|
|
| sky130_fd_sc_hd__nor2b_1 U149 ( .B_N(n75), .A(apb4_pwdata[1]), .Y(n74) ); |
| sky130_fd_sc_hd__nand4_1 U151 ( .A(n76), .B(n77), .C(n78), .D(n79), .Y(n75) |
| ); |
| sky130_fd_sc_hd__nand2_1 U153 ( .A(n86), .B(n108), .Y(n85) ); |
| sky130_fd_sc_hd__a22o_1 U154 ( .A1(apb4_pwdata[3]), .A2(n115), .B1(n113), |
| .B2(s_tim_cmp_q[3]), .X(s_tim_cmp_d[3]) ); |
| sky130_fd_sc_hd__a22o_1 U155 ( .A1(n113), .A2(s_tim_cmp_q[31]), .B1( |
| apb4_pwdata[31]), .B2(n116), .X(s_tim_cmp_d[31]) ); |
| sky130_fd_sc_hd__a22o_1 U156 ( .A1(n113), .A2(s_tim_cmp_q[30]), .B1( |
| apb4_pwdata[30]), .B2(n116), .X(s_tim_cmp_d[30]) ); |
| sky130_fd_sc_hd__a22o_1 U157 ( .A1(apb4_pwdata[2]), .A2(n115), .B1(n113), |
| .B2(s_tim_cmp_q[2]), .X(s_tim_cmp_d[2]) ); |
| sky130_fd_sc_hd__a22o_1 U158 ( .A1(n113), .A2(s_tim_cmp_q[29]), .B1( |
| apb4_pwdata[29]), .B2(n116), .X(s_tim_cmp_d[29]) ); |
| sky130_fd_sc_hd__a22o_1 U159 ( .A1(n113), .A2(s_tim_cmp_q[28]), .B1( |
| apb4_pwdata[28]), .B2(n116), .X(s_tim_cmp_d[28]) ); |
| sky130_fd_sc_hd__a22o_1 U160 ( .A1(n113), .A2(s_tim_cmp_q[27]), .B1( |
| apb4_pwdata[27]), .B2(n116), .X(s_tim_cmp_d[27]) ); |
| sky130_fd_sc_hd__a22o_1 U161 ( .A1(n113), .A2(s_tim_cmp_q[26]), .B1( |
| apb4_pwdata[26]), .B2(n116), .X(s_tim_cmp_d[26]) ); |
| sky130_fd_sc_hd__a22o_1 U162 ( .A1(n113), .A2(s_tim_cmp_q[25]), .B1( |
| apb4_pwdata[25]), .B2(n116), .X(s_tim_cmp_d[25]) ); |
| sky130_fd_sc_hd__a22o_1 U163 ( .A1(n113), .A2(s_tim_cmp_q[24]), .B1( |
| apb4_pwdata[24]), .B2(n116), .X(s_tim_cmp_d[24]) ); |
| sky130_fd_sc_hd__a22o_1 U164 ( .A1(n113), .A2(s_tim_cmp_q[23]), .B1( |
| apb4_pwdata[23]), .B2(n116), .X(s_tim_cmp_d[23]) ); |
| sky130_fd_sc_hd__a22o_1 U165 ( .A1(n113), .A2(s_tim_cmp_q[22]), .B1( |
| apb4_pwdata[22]), .B2(n116), .X(s_tim_cmp_d[22]) ); |
| sky130_fd_sc_hd__a22o_1 U166 ( .A1(n113), .A2(s_tim_cmp_q[21]), .B1( |
| apb4_pwdata[21]), .B2(n116), .X(s_tim_cmp_d[21]) ); |
| sky130_fd_sc_hd__a22o_1 U167 ( .A1(n113), .A2(s_tim_cmp_q[20]), .B1( |
| apb4_pwdata[20]), .B2(n116), .X(s_tim_cmp_d[20]) ); |
| sky130_fd_sc_hd__a22o_1 U168 ( .A1(apb4_pwdata[1]), .A2(n115), .B1(n113), |
| .B2(s_tim_cmp_q[1]), .X(s_tim_cmp_d[1]) ); |
| sky130_fd_sc_hd__a22o_1 U169 ( .A1(apb4_pwdata[0]), .A2(n115), .B1(n113), |
| .B2(s_tim_cmp_q[0]), .X(s_tim_cmp_d[0]) ); |
| sky130_fd_sc_hd__nand2_1 U172 ( .A(s_tim_ctrl_q[2]), .B(s_done), .Y(n100) ); |
| sky130_fd_sc_hd__o21bai_1 U173 ( .A1(s_norm_trg2), .A2(n120), .B1_N(s_cnt_ov), .Y(n_1_net_) ); |
| sky130_fd_sc_hd__nand2_1 U174 ( .A(n105), .B(s_tim_cmp_q[3]), .Y(n94) ); |
| sky130_fd_sc_hd__nor2b_1 U175 ( .B_N(s_tim_cmp_q[31]), .A(n112), .Y( |
| apb4_prdata[31]) ); |
| sky130_fd_sc_hd__nor2b_1 U176 ( .B_N(s_tim_cmp_q[30]), .A(n112), .Y( |
| apb4_prdata[30]) ); |
| sky130_fd_sc_hd__nand2_1 U177 ( .A(n105), .B(s_tim_cmp_q[2]), .Y(n95) ); |
| sky130_fd_sc_hd__nor2b_1 U178 ( .B_N(s_tim_cmp_q[29]), .A(n112), .Y( |
| apb4_prdata[29]) ); |
| sky130_fd_sc_hd__nor2b_1 U179 ( .B_N(s_tim_cmp_q[28]), .A(n112), .Y( |
| apb4_prdata[28]) ); |
| sky130_fd_sc_hd__nor2b_1 U180 ( .B_N(s_tim_cmp_q[27]), .A(n112), .Y( |
| apb4_prdata[27]) ); |
| sky130_fd_sc_hd__nor2b_1 U181 ( .B_N(s_tim_cmp_q[26]), .A(n112), .Y( |
| apb4_prdata[26]) ); |
| sky130_fd_sc_hd__nor2b_1 U182 ( .B_N(s_tim_cmp_q[25]), .A(n112), .Y( |
| apb4_prdata[25]) ); |
| sky130_fd_sc_hd__nor2b_1 U183 ( .B_N(s_tim_cmp_q[24]), .A(n112), .Y( |
| apb4_prdata[24]) ); |
| sky130_fd_sc_hd__nor2b_1 U184 ( .B_N(s_tim_cmp_q[23]), .A(n112), .Y( |
| apb4_prdata[23]) ); |
| sky130_fd_sc_hd__nor2b_1 U185 ( .B_N(s_tim_cmp_q[22]), .A(n112), .Y( |
| apb4_prdata[22]) ); |
| sky130_fd_sc_hd__nor2b_1 U186 ( .B_N(s_tim_cmp_q[21]), .A(n112), .Y( |
| apb4_prdata[21]) ); |
| sky130_fd_sc_hd__nor2b_1 U187 ( .B_N(s_tim_cmp_q[20]), .A(n112), .Y( |
| apb4_prdata[20]) ); |
| sky130_fd_sc_hd__nand2_1 U188 ( .A(n105), .B(s_tim_cmp_q[1]), .Y(n96) ); |
| sky130_fd_sc_hd__nand2_1 U189 ( .A(n163), .B(n86), .Y(n93) ); |
| sky130_fd_sc_hd__nand2_1 U190 ( .A(n105), .B(s_tim_cmp_q[0]), .Y(n98) ); |
| sky130_fd_sc_hd__and3_1 U192 ( .A(apb4_paddr[2]), .B(n166), .C(apb4_paddr[3]), .X(n88) ); |
| sky130_fd_sc_hd__nand4b_1 U194 ( .A_N(apb4_pwrite), .B(apb4_psel), .C( |
| apb4_penable), .D(n118), .Y(n90) ); |
| edge_det_STAGE2_DATA_WIDTH1 u_edge_det ( .clk_i(apb4_pclk), .rst_n_i( |
| apb4_presetn), .dat_i(timer_capch_i) ); |
| dffr_DATA_WIDTH4 u_tim_ctrl_dffr ( .clk_i(apb4_pclk), .rst_n_i(apb4_presetn), |
| .dat_i(s_tim_ctrl_d), .dat_o({s_tim_ctrl_q[3:2], N0, s_tim_ctrl_q[0]}) |
| ); |
| dffrc_20_00002 u_tim_pscr_dffr ( .clk_i(apb4_pclk), .rst_n_i(apb4_presetn), |
| .dat_i(s_tim_pscr_d), .dat_o(s_tim_pscr_q) ); |
| clk_int_even_div_simple_DIV_VALUE_WIDTH20 u_clk_int_even_div_simple ( |
| .clk_i(apb4_pclk), .rst_n_i(apb4_presetn), .div_i(s_tim_pscr_q), |
| .div_valid_i(s_valid), .div_done_o(s_done), .clk_o(s_inclk) ); |
| cdc_sync_det_STAGE2_DATA_WIDTH1 u_cnt_cdc_sync ( .clk_i(s_tr_clk), .rst_n_i( |
| apb4_presetn), .dat_i(n121), .dat_pre_o(s_norm_trg1), .dat_o( |
| s_norm_trg2) ); |
| counter_DATA_WIDTH32 u_tim_cnt_counter ( .clk_i(s_tr_clk), .rst_n_i( |
| apb4_presetn), .clr_i(n100), .en_i(n121), .load_i(n_1_net_), .down_i( |
| s_tim_ctrl_q[3]), .dat_i(s_tim_cmp_q), .ovf_o(s_cnt_ov) ); |
| dffr_DATA_WIDTH32 u_tim_cmp_dffr ( .clk_i(apb4_pclk), .rst_n_i(apb4_presetn), |
| .dat_i(s_tim_cmp_d), .dat_o(s_tim_cmp_q) ); |
| cdc_sync_STAGE2_DATA_WIDTH1_0 u_irq_cdc_sync ( .clk_i(apb4_pclk), .rst_n_i( |
| apb4_presetn), .dat_i(s_cnt_ov), .dat_o(\s_tim_stat_d[0] ) ); |
| dffr_DATA_WIDTH1_0 u_tim_stat_dffr ( .clk_i(apb4_pclk), .rst_n_i( |
| apb4_presetn), .dat_i(\s_tim_stat_d[0] ), .dat_o(\s_tim_stat_q[0] ) ); |
| dffr_DATA_WIDTH1_9 u_irq_dffr ( .clk_i(apb4_pclk), .rst_n_i(apb4_presetn), |
| .dat_i(s_irq_d), .dat_o(timer_irq_o) ); |
| sky130_fd_sc_hd__dlygate4sd3_1 U195 ( .A(s_tim_pscr_q[7]), .X(n101) ); |
| sky130_fd_sc_hd__dlygate4sd3_1 U196 ( .A(s_tim_pscr_q[8]), .X(n102) ); |
| sky130_fd_sc_hd__clkinv_1 U197 ( .A(s_tim_pscr_q[10]), .Y(n148) ); |
| sky130_fd_sc_hd__dlygate4sd3_1 U198 ( .A(s_tim_pscr_q[6]), .X(n103) ); |
| sky130_fd_sc_hd__dlygate4sd3_1 U199 ( .A(s_tim_pscr_q[5]), .X(n104) ); |
| sky130_fd_sc_hd__dlygate4sd1_1 U200 ( .A(s_tim_pscr_q[1]), .X(n109) ); |
| sky130_fd_sc_hd__dlygate4sd3_1 U201 ( .A(s_tim_pscr_q[2]), .X(n110) ); |
| sky130_fd_sc_hd__inv_1 U202 ( .A(n103), .Y(n152) ); |
| sky130_fd_sc_hd__inv_2 U203 ( .A(n114), .Y(n113) ); |
| sky130_fd_sc_hd__inv_2 U204 ( .A(n72), .Y(n165) ); |
| sky130_fd_sc_hd__buf_1 U205 ( .A(n106), .X(n114) ); |
| sky130_fd_sc_hd__inv_2 U206 ( .A(n85), .Y(n164) ); |
| sky130_fd_sc_hd__buf_1 U207 ( .A(n106), .X(n115) ); |
| sky130_fd_sc_hd__buf_1 U208 ( .A(n106), .X(n116) ); |
| sky130_fd_sc_hd__inv_2 U209 ( .A(n105), .Y(n112) ); |
| sky130_fd_sc_hd__o22ai_1 U210 ( .A1(n165), .A2(n145), .B1(n73), .B2(n173), |
| .Y(s_tim_pscr_d[13]) ); |
| sky130_fd_sc_hd__o22ai_1 U211 ( .A1(n165), .A2(n152), .B1(n73), .B2(n180), |
| .Y(s_tim_pscr_d[6]) ); |
| sky130_fd_sc_hd__o22ai_1 U212 ( .A1(n165), .A2(n149), .B1(n73), .B2(n177), |
| .Y(s_tim_pscr_d[9]) ); |
| sky130_fd_sc_hd__o22ai_1 U213 ( .A1(n165), .A2(n155), .B1(n73), .B2(n183), |
| .Y(s_tim_pscr_d[3]) ); |
| sky130_fd_sc_hd__o22ai_1 U214 ( .A1(n165), .A2(n153), .B1(n73), .B2(n181), |
| .Y(s_tim_pscr_d[5]) ); |
| sky130_fd_sc_hd__o22ai_1 U215 ( .A1(n165), .A2(n147), .B1(n73), .B2(n175), |
| .Y(s_tim_pscr_d[11]) ); |
| sky130_fd_sc_hd__o22ai_1 U216 ( .A1(n165), .A2(n139), .B1(n73), .B2(n167), |
| .Y(s_tim_pscr_d[19]) ); |
| sky130_fd_sc_hd__o22ai_1 U217 ( .A1(n165), .A2(n151), .B1(n73), .B2(n179), |
| .Y(s_tim_pscr_d[7]) ); |
| sky130_fd_sc_hd__o22ai_1 U218 ( .A1(n165), .A2(n141), .B1(n73), .B2(n169), |
| .Y(s_tim_pscr_d[17]) ); |
| sky130_fd_sc_hd__o22ai_1 U219 ( .A1(n165), .A2(n143), .B1(n73), .B2(n171), |
| .Y(s_tim_pscr_d[15]) ); |
| sky130_fd_sc_hd__o22ai_1 U220 ( .A1(n165), .A2(n154), .B1(n73), .B2(n182), |
| .Y(s_tim_pscr_d[4]) ); |
| sky130_fd_sc_hd__o22ai_1 U221 ( .A1(n165), .A2(n144), .B1(n73), .B2(n172), |
| .Y(s_tim_pscr_d[14]) ); |
| sky130_fd_sc_hd__o22ai_1 U222 ( .A1(n165), .A2(n150), .B1(n73), .B2(n178), |
| .Y(s_tim_pscr_d[8]) ); |
| sky130_fd_sc_hd__o22ai_1 U223 ( .A1(n165), .A2(n146), .B1(n73), .B2(n174), |
| .Y(s_tim_pscr_d[12]) ); |
| sky130_fd_sc_hd__o22ai_1 U224 ( .A1(n165), .A2(n140), .B1(n73), .B2(n168), |
| .Y(s_tim_pscr_d[18]) ); |
| sky130_fd_sc_hd__o22ai_1 U225 ( .A1(n165), .A2(n142), .B1(n73), .B2(n170), |
| .Y(s_tim_pscr_d[16]) ); |
| sky130_fd_sc_hd__o22ai_1 U226 ( .A1(n186), .A2(n85), .B1(n164), .B2(n162), |
| .Y(s_tim_ctrl_d[0]) ); |
| sky130_fd_sc_hd__o22ai_1 U227 ( .A1(n183), .A2(n85), .B1(n164), .B2(n159), |
| .Y(s_tim_ctrl_d[3]) ); |
| sky130_fd_sc_hd__o22ai_1 U228 ( .A1(n165), .A2(n158), .B1(n73), .B2(n186), |
| .Y(s_tim_pscr_d[0]) ); |
| sky130_fd_sc_hd__o22ai_1 U229 ( .A1(n176), .A2(n113), .B1(n114), .B2(n132), |
| .Y(s_tim_cmp_d[10]) ); |
| sky130_fd_sc_hd__o22ai_1 U230 ( .A1(n181), .A2(n113), .B1(n115), .B2(n137), |
| .Y(s_tim_cmp_d[5]) ); |
| sky130_fd_sc_hd__o22ai_1 U231 ( .A1(n180), .A2(n113), .B1(n115), .B2(n136), |
| .Y(s_tim_cmp_d[6]) ); |
| sky130_fd_sc_hd__o22ai_1 U232 ( .A1(n175), .A2(n113), .B1(n115), .B2(n131), |
| .Y(s_tim_cmp_d[11]) ); |
| sky130_fd_sc_hd__o22ai_1 U233 ( .A1(n174), .A2(n113), .B1(n115), .B2(n130), |
| .Y(s_tim_cmp_d[12]) ); |
| sky130_fd_sc_hd__o22ai_1 U234 ( .A1(n173), .A2(n113), .B1(n115), .B2(n129), |
| .Y(s_tim_cmp_d[13]) ); |
| sky130_fd_sc_hd__o22ai_1 U235 ( .A1(n172), .A2(n113), .B1(n115), .B2(n128), |
| .Y(s_tim_cmp_d[14]) ); |
| sky130_fd_sc_hd__o22ai_1 U236 ( .A1(n171), .A2(n113), .B1(n115), .B2(n127), |
| .Y(s_tim_cmp_d[15]) ); |
| sky130_fd_sc_hd__o22ai_1 U237 ( .A1(n167), .A2(n113), .B1(n115), .B2(n123), |
| .Y(s_tim_cmp_d[19]) ); |
| sky130_fd_sc_hd__o22ai_1 U238 ( .A1(n182), .A2(n113), .B1(n115), .B2(n138), |
| .Y(s_tim_cmp_d[4]) ); |
| sky130_fd_sc_hd__o22ai_1 U239 ( .A1(n179), .A2(n113), .B1(n115), .B2(n135), |
| .Y(s_tim_cmp_d[7]) ); |
| sky130_fd_sc_hd__o22ai_1 U240 ( .A1(n178), .A2(n113), .B1(n115), .B2(n134), |
| .Y(s_tim_cmp_d[8]) ); |
| sky130_fd_sc_hd__o22ai_1 U241 ( .A1(n177), .A2(n113), .B1(n115), .B2(n133), |
| .Y(s_tim_cmp_d[9]) ); |
| sky130_fd_sc_hd__o22ai_1 U242 ( .A1(n170), .A2(n113), .B1(n115), .B2(n126), |
| .Y(s_tim_cmp_d[16]) ); |
| sky130_fd_sc_hd__o22ai_1 U243 ( .A1(n169), .A2(n113), .B1(n115), .B2(n125), |
| .Y(s_tim_cmp_d[17]) ); |
| sky130_fd_sc_hd__o22ai_1 U244 ( .A1(n168), .A2(n113), .B1(n115), .B2(n124), |
| .Y(s_tim_cmp_d[18]) ); |
| sky130_fd_sc_hd__o22ai_1 U245 ( .A1(n184), .A2(n85), .B1(n164), .B2(n160), |
| .Y(s_tim_ctrl_d[2]) ); |
| sky130_fd_sc_hd__nand2_1 U246 ( .A(n165), .B(n75), .Y(n73) ); |
| sky130_fd_sc_hd__nand2_1 U247 ( .A(n163), .B(n107), .Y(n111) ); |
| sky130_fd_sc_hd__nand2_1 U248 ( .A(n163), .B(n107), .Y(n92) ); |
| sky130_fd_sc_hd__and2_0 U249 ( .A(n163), .B(n88), .X(n105) ); |
| sky130_fd_sc_hd__inv_2 U250 ( .A(n90), .Y(n163) ); |
| sky130_fd_sc_hd__o22ai_1 U251 ( .A1(n138), .A2(n112), .B1(n154), .B2(n111), |
| .Y(apb4_prdata[4]) ); |
| sky130_fd_sc_hd__o22ai_1 U252 ( .A1(n137), .A2(n112), .B1(n153), .B2(n92), |
| .Y(apb4_prdata[5]) ); |
| sky130_fd_sc_hd__o22ai_1 U253 ( .A1(n136), .A2(n112), .B1(n152), .B2(n111), |
| .Y(apb4_prdata[6]) ); |
| sky130_fd_sc_hd__o22ai_1 U254 ( .A1(n135), .A2(n112), .B1(n151), .B2(n92), |
| .Y(apb4_prdata[7]) ); |
| sky130_fd_sc_hd__o22ai_1 U255 ( .A1(n134), .A2(n112), .B1(n150), .B2(n111), |
| .Y(apb4_prdata[8]) ); |
| sky130_fd_sc_hd__o22ai_1 U256 ( .A1(n133), .A2(n112), .B1(n149), .B2(n92), |
| .Y(apb4_prdata[9]) ); |
| sky130_fd_sc_hd__o22ai_1 U257 ( .A1(n132), .A2(n112), .B1(n148), .B2(n111), |
| .Y(apb4_prdata[10]) ); |
| sky130_fd_sc_hd__o22ai_1 U258 ( .A1(n131), .A2(n112), .B1(n147), .B2(n92), |
| .Y(apb4_prdata[11]) ); |
| sky130_fd_sc_hd__o22ai_1 U259 ( .A1(n130), .A2(n112), .B1(n146), .B2(n111), |
| .Y(apb4_prdata[12]) ); |
| sky130_fd_sc_hd__o22ai_1 U260 ( .A1(n129), .A2(n112), .B1(n145), .B2(n92), |
| .Y(apb4_prdata[13]) ); |
| sky130_fd_sc_hd__o22ai_1 U261 ( .A1(n128), .A2(n112), .B1(n144), .B2(n111), |
| .Y(apb4_prdata[14]) ); |
| sky130_fd_sc_hd__o22ai_1 U262 ( .A1(n127), .A2(n112), .B1(n143), .B2(n92), |
| .Y(apb4_prdata[15]) ); |
| sky130_fd_sc_hd__o22ai_1 U263 ( .A1(n126), .A2(n112), .B1(n142), .B2(n111), |
| .Y(apb4_prdata[16]) ); |
| sky130_fd_sc_hd__o22ai_1 U264 ( .A1(n125), .A2(n112), .B1(n141), .B2(n92), |
| .Y(apb4_prdata[17]) ); |
| sky130_fd_sc_hd__o22ai_1 U265 ( .A1(n124), .A2(n112), .B1(n140), .B2(n111), |
| .Y(apb4_prdata[18]) ); |
| sky130_fd_sc_hd__o22ai_1 U266 ( .A1(n123), .A2(n112), .B1(n139), .B2(n92), |
| .Y(apb4_prdata[19]) ); |
| sky130_fd_sc_hd__inv_2 U267 ( .A(n100), .Y(n121) ); |
| sky130_fd_sc_hd__and2_0 U268 ( .A(n88), .B(n108), .X(n106) ); |
| sky130_fd_sc_hd__nand3_1 U269 ( .A(n169), .B(n168), .C(n170), .Y(n82) ); |
| sky130_fd_sc_hd__nand3_1 U270 ( .A(n178), .B(n177), .C(n179), .Y(n80) ); |
| sky130_fd_sc_hd__nand3_1 U271 ( .A(n183), .B(n182), .C(n184), .Y(n81) ); |
| sky130_fd_sc_hd__o32ai_1 U272 ( .A1(n122), .A2(timer_irq_o), .A3(n162), .B1( |
| n89), .B2(n119), .Y(s_irq_d) ); |
| sky130_fd_sc_hd__nor4_1 U273 ( .A(apb4_paddr[3]), .B(apb4_paddr[2]), .C(n90), |
| .D(n166), .Y(n89) ); |
| sky130_fd_sc_hd__inv_2 U274 ( .A(timer_irq_o), .Y(n119) ); |
| sky130_fd_sc_hd__inv_2 U275 ( .A(\s_tim_stat_q[0] ), .Y(n122) ); |
| sky130_fd_sc_hd__inv_1 U276 ( .A(s_tim_pscr_q[13]), .Y(n145) ); |
| sky130_fd_sc_hd__inv_2 U277 ( .A(s_tim_ctrl_q[0]), .Y(n162) ); |
| sky130_fd_sc_hd__inv_1 U278 ( .A(s_tim_pscr_q[3]), .Y(n155) ); |
| sky130_fd_sc_hd__inv_1 U279 ( .A(n104), .Y(n153) ); |
| sky130_fd_sc_hd__inv_1 U280 ( .A(s_tim_pscr_q[19]), .Y(n139) ); |
| sky130_fd_sc_hd__inv_1 U281 ( .A(n101), .Y(n151) ); |
| sky130_fd_sc_hd__inv_1 U282 ( .A(s_tim_pscr_q[17]), .Y(n141) ); |
| sky130_fd_sc_hd__inv_1 U283 ( .A(s_tim_pscr_q[15]), .Y(n143) ); |
| sky130_fd_sc_hd__inv_1 U284 ( .A(s_tim_pscr_q[4]), .Y(n154) ); |
| sky130_fd_sc_hd__inv_1 U285 ( .A(s_tim_pscr_q[14]), .Y(n144) ); |
| sky130_fd_sc_hd__inv_1 U286 ( .A(n102), .Y(n150) ); |
| sky130_fd_sc_hd__inv_1 U287 ( .A(s_tim_pscr_q[12]), .Y(n146) ); |
| sky130_fd_sc_hd__inv_1 U288 ( .A(s_tim_pscr_q[18]), .Y(n140) ); |
| sky130_fd_sc_hd__inv_1 U289 ( .A(s_tim_pscr_q[16]), .Y(n142) ); |
| sky130_fd_sc_hd__inv_2 U290 ( .A(s_tim_ctrl_q[3]), .Y(n159) ); |
| sky130_fd_sc_hd__o22ai_1 U291 ( .A1(n85), .A2(n185), .B1(n164), .B2(n161), |
| .Y(s_tim_ctrl_d[1]) ); |
| sky130_fd_sc_hd__inv_2 U292 ( .A(apb4_pwdata[1]), .Y(n185) ); |
| sky130_fd_sc_hd__inv_2 U293 ( .A(N0), .Y(n161) ); |
| sky130_fd_sc_hd__inv_2 U294 ( .A(s_tim_pscr_q[0]), .Y(n158) ); |
| sky130_fd_sc_hd__inv_2 U295 ( .A(s_tim_cmp_q[10]), .Y(n132) ); |
| sky130_fd_sc_hd__inv_2 U296 ( .A(s_tim_cmp_q[4]), .Y(n138) ); |
| sky130_fd_sc_hd__inv_2 U297 ( .A(s_tim_cmp_q[5]), .Y(n137) ); |
| sky130_fd_sc_hd__inv_2 U298 ( .A(s_tim_cmp_q[6]), .Y(n136) ); |
| sky130_fd_sc_hd__inv_2 U299 ( .A(s_tim_cmp_q[7]), .Y(n135) ); |
| sky130_fd_sc_hd__inv_2 U300 ( .A(s_tim_cmp_q[8]), .Y(n134) ); |
| sky130_fd_sc_hd__inv_2 U301 ( .A(s_tim_cmp_q[9]), .Y(n133) ); |
| sky130_fd_sc_hd__inv_2 U302 ( .A(s_tim_cmp_q[11]), .Y(n131) ); |
| sky130_fd_sc_hd__inv_2 U303 ( .A(s_tim_cmp_q[12]), .Y(n130) ); |
| sky130_fd_sc_hd__inv_2 U304 ( .A(s_tim_cmp_q[13]), .Y(n129) ); |
| sky130_fd_sc_hd__inv_2 U305 ( .A(s_tim_cmp_q[14]), .Y(n128) ); |
| sky130_fd_sc_hd__inv_2 U306 ( .A(s_tim_cmp_q[15]), .Y(n127) ); |
| sky130_fd_sc_hd__inv_2 U307 ( .A(s_tim_cmp_q[16]), .Y(n126) ); |
| sky130_fd_sc_hd__inv_2 U308 ( .A(s_tim_cmp_q[17]), .Y(n125) ); |
| sky130_fd_sc_hd__inv_2 U309 ( .A(s_tim_cmp_q[18]), .Y(n124) ); |
| sky130_fd_sc_hd__inv_2 U310 ( .A(s_tim_cmp_q[19]), .Y(n123) ); |
| sky130_fd_sc_hd__inv_2 U311 ( .A(s_tim_ctrl_q[2]), .Y(n160) ); |
| sky130_fd_sc_hd__inv_2 U312 ( .A(s_norm_trg1), .Y(n120) ); |
| sky130_fd_sc_hd__nor3_1 U313 ( .A(n80), .B(apb4_pwdata[6]), .C( |
| apb4_pwdata[5]), .Y(n79) ); |
| sky130_fd_sc_hd__nor3_1 U314 ( .A(n81), .B(apb4_pwdata[1]), .C( |
| apb4_pwdata[19]), .Y(n78) ); |
| sky130_fd_sc_hd__nor3_1 U315 ( .A(n82), .B(apb4_pwdata[15]), .C( |
| apb4_pwdata[14]), .Y(n77) ); |
| sky130_fd_sc_hd__nor3_1 U316 ( .A(apb4_paddr[3]), .B(apb4_paddr[4]), .C( |
| apb4_paddr[2]), .Y(n86) ); |
| sky130_fd_sc_hd__nor4_1 U317 ( .A(apb4_pwdata[13]), .B(apb4_pwdata[12]), .C( |
| apb4_pwdata[11]), .D(apb4_pwdata[10]), .Y(n76) ); |
| sky130_fd_sc_hd__o221ai_1 U318 ( .A1(n97), .A2(n90), .B1(n158), .B2(n111), |
| .C1(n98), .Y(apb4_prdata[0]) ); |
| sky130_fd_sc_hd__a21oi_1 U319 ( .A1(s_tim_ctrl_q[0]), .A2(n86), .B1(n99), |
| .Y(n97) ); |
| sky130_fd_sc_hd__nor4_1 U320 ( .A(apb4_paddr[3]), .B(apb4_paddr[2]), .C(n122), .D(n166), .Y(n99) ); |
| sky130_fd_sc_hd__o221ai_1 U321 ( .A1(n159), .A2(n93), .B1(n155), .B2(n92), |
| .C1(n94), .Y(apb4_prdata[3]) ); |
| sky130_fd_sc_hd__nor3b_1 U322 ( .C_N(apb4_paddr[2]), .A(apb4_paddr[3]), .B( |
| apb4_paddr[4]), .Y(n107) ); |
| sky130_fd_sc_hd__inv_2 U323 ( .A(apb4_pwdata[9]), .Y(n177) ); |
| sky130_fd_sc_hd__inv_2 U324 ( .A(apb4_pwdata[4]), .Y(n182) ); |
| sky130_fd_sc_hd__inv_2 U325 ( .A(apb4_pwdata[18]), .Y(n168) ); |
| sky130_fd_sc_hd__inv_2 U326 ( .A(apb4_pwdata[7]), .Y(n179) ); |
| sky130_fd_sc_hd__inv_2 U327 ( .A(apb4_pwdata[16]), .Y(n170) ); |
| sky130_fd_sc_hd__inv_2 U328 ( .A(apb4_pwdata[3]), .Y(n183) ); |
| sky130_fd_sc_hd__inv_2 U329 ( .A(apb4_pwdata[8]), .Y(n178) ); |
| sky130_fd_sc_hd__inv_2 U330 ( .A(apb4_pwdata[17]), .Y(n169) ); |
| sky130_fd_sc_hd__mux2_2 U331 ( .A0(s_inclk), .A1(timer_exclk_i), .S(N0), .X( |
| s_tr_clk) ); |
| sky130_fd_sc_hd__inv_2 U332 ( .A(apb4_pwdata[2]), .Y(n184) ); |
| sky130_fd_sc_hd__inv_2 U333 ( .A(apb4_paddr[4]), .Y(n166) ); |
| sky130_fd_sc_hd__and4_1 U334 ( .A(apb4_penable), .B(apb4_psel), .C( |
| apb4_pwrite), .D(n118), .X(n108) ); |
| sky130_fd_sc_hd__inv_2 U335 ( .A(apb4_pwdata[12]), .Y(n174) ); |
| sky130_fd_sc_hd__inv_2 U336 ( .A(apb4_pwdata[13]), .Y(n173) ); |
| sky130_fd_sc_hd__inv_2 U337 ( .A(apb4_pwdata[14]), .Y(n172) ); |
| sky130_fd_sc_hd__inv_2 U338 ( .A(apb4_pwdata[6]), .Y(n180) ); |
| sky130_fd_sc_hd__inv_2 U339 ( .A(apb4_pwdata[5]), .Y(n181) ); |
| sky130_fd_sc_hd__inv_2 U340 ( .A(apb4_pwdata[11]), .Y(n175) ); |
| sky130_fd_sc_hd__inv_2 U341 ( .A(apb4_pwdata[15]), .Y(n171) ); |
| sky130_fd_sc_hd__inv_2 U342 ( .A(apb4_pwdata[19]), .Y(n167) ); |
| sky130_fd_sc_hd__inv_2 U343 ( .A(apb4_pwdata[0]), .Y(n186) ); |
| sky130_fd_sc_hd__inv_2 U344 ( .A(apb4_pwdata[10]), .Y(n176) ); |
| sky130_fd_sc_hd__inv_2 U345 ( .A(s_tim_pscr_q[9]), .Y(n149) ); |
| sky130_fd_sc_hd__conb_1 U346 ( .LO(apb4_pslverr), .HI(apb4_pready) ); |
| sky130_fd_sc_hd__o221ai_1 U347 ( .A1(n161), .A2(n93), .B1(n157), .B2(n92), |
| .C1(n96), .Y(apb4_prdata[1]) ); |
| sky130_fd_sc_hd__o22ai_1 U348 ( .A1(n165), .A2(n157), .B1(n74), .B2(n72), |
| .Y(s_tim_pscr_d[1]) ); |
| sky130_fd_sc_hd__o22ai_1 U349 ( .A1(n165), .A2(n148), .B1(n73), .B2(n176), |
| .Y(s_tim_pscr_d[10]) ); |
| sky130_fd_sc_hd__o221ai_1 U350 ( .A1(n160), .A2(n93), .B1(n156), .B2(n111), |
| .C1(n95), .Y(apb4_prdata[2]) ); |
| sky130_fd_sc_hd__o22ai_1 U351 ( .A1(n165), .A2(n156), .B1(n73), .B2(n184), |
| .Y(s_tim_pscr_d[2]) ); |
| sky130_fd_sc_hd__inv_1 U352 ( .A(s_tim_pscr_q[11]), .Y(n147) ); |
| sky130_fd_sc_hd__inv_2 U353 ( .A(n110), .Y(n156) ); |
| sky130_fd_sc_hd__inv_1 U354 ( .A(n109), .Y(n157) ); |
| sky130_fd_sc_hd__inv_1 U355 ( .A(apb4_paddr[5]), .Y(n118) ); |
| sky130_fd_sc_hd__nand2_1 U356 ( .A(n108), .B(n107), .Y(n72) ); |
| sky130_fd_sc_hd__inv_1 U357 ( .A(s_done), .Y(n117) ); |
| sky130_fd_sc_hd__nor2_1 U358 ( .A(n72), .B(n117), .Y(s_valid) ); |
| endmodule |
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