| module top( |
| input wire clk_p_0, |
| input wire clk_n_0, |
| input wire clk_p_1, |
| input wire clk_n_1, |
| input wire test_in, |
| output wire test_out |
| ); |
| |
| wire gtrefclk0, gtrefclk1; |
| |
| (* keep *) |
| GTPE2_COMMON #( |
| .PLL0_FBDIV(3'd5), |
| .PLL0_FBDIV_45(3'd4), |
| .PLL0_REFCLK_DIV(1'd1) |
| ) GTPE2_COMMON ( |
| .BGBYPASSB(1'd1), |
| .BGMONITORENB(test_in), |
| .BGPDB(1'd1), |
| .BGRCALOVRD(5'd31), |
| .GTREFCLK0(gtrefclk0), |
| .GTREFCLK1(gtrefclk1), |
| .PLL0LOCKEN(1'd1), |
| .PLL0PD(1'd0), |
| .PLL0REFCLKSEL(1'd1), |
| .PLL1PD(1'd1), |
| .RCALENB(1'd1), |
| .REFCLKOUTMONITOR0(test_out) |
| ); |
| |
| (* keep *) |
| IBUFDS_GTE2 IBUFDS_GTE2_0 ( |
| .CEB(1'd0), |
| .I(clk_p_0), |
| .IB(clk_n_0), |
| .O(gtrefclk0) |
| ); |
| |
| (* keep *) |
| IBUFDS_GTE2 IBUFDS_GTE2_1 ( |
| .CEB(1'd0), |
| .I(clk_p_1), |
| .IB(clk_n_1), |
| .O(gtrefclk1) |
| ); |
| |
| endmodule |
