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`default_nettype none
module servus_clock_gen
(input wire i_clk,
output wire o_clk,
output reg o_rst);
wire clkfb;
wire locked;
reg locked_r;
MMCME4_ADV
#(.DIVCLK_DIVIDE (5),
.CLKFBOUT_MULT_F (48.000),
.CLKOUT0_DIVIDE_F (75.0),
.CLKIN1_PERIOD (8.0), //125MHz
.STARTUP_WAIT ("FALSE"))
mmcm
(.CLKFBOUT (clkfb),
.CLKFBOUTB (),
.CLKOUT0 (o_clk),
.CLKOUT0B (),
.CLKOUT1 (),
.CLKOUT1B (),
.CLKOUT2 (),
.CLKOUT2B (),
.CLKOUT3 (),
.CLKOUT3B (),
.CLKOUT4 (),
.CLKOUT5 (),
.CLKOUT6 (),
.CLKIN1 (i_clk),
.CLKIN2 (1'b0),
.CLKINSEL (1'b1),
.LOCKED (locked),
.PWRDWN (1'b0),
.RST (1'b0),
.CLKFBIN (clkfb));
always @(posedge o_clk) begin
locked_r <= locked;
o_rst <= !locked_r;
end
endmodule