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Coq

7 months ago
`timescale 1ns/1ns
module clock_tb();
parameter CYCLE=20;
reg sys_clk ;
reg sys_rst_n ;
wire [7: 0] seg_led ;
wire [5: 0] sel_led ;
always #(CYCLE / 2) sys_clk = ~sys_clk;
initial begin
sys_clk = 1'b0 ;
sys_rst_n = 1'b0 ;
#(CYCLE) ;
sys_rst_n = 1'b1 ;
#(CYCLE * 5 * 864);//86400ns
$stop ;
end
clock_top clock_top_inst(
.sys_clk (sys_clk ),
.sys_rst_n (sys_rst_n),
.seg_led (seg_led ),
.sel_led (sel_led )
);
endmodule