icicle/clk_div.sv

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Systemverilog
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2017-12-02 20:26:56 +00:00
`ifndef CLK_DIV
`define CLK_DIV
module clk_div #(
parameter LOG_DIVISOR = 1
) (
input clk_in,
output clk_out
);
wire [LOG_DIVISOR-1:0] q;
always_ff @(posedge clk_in)
q <= q + 1;
assign clk_out = q[LOG_DIVISOR-1];
endmodule
`endif