corescore_qf.v

`default_nettype none
module corescore_qf
  (input wire  i_rst_n,
   output wire redled,
   output wire blueled,
   output wire greenled);

   wire      i_clk;
   wire      clk;

   qlal4s3b_cell_macro u_qlal4s3b_cell_macro
     (
      .Sys_Clk0     (i_clk),
      .Sys_Clk0_Rst (),
      .Sys_Clk1     (),
      .Sys_Clk1_Rst ());

   gclkbuff u_gclkbuff_clock0 (.A(i_clk), .Z(clk));

   reg [22:0]  cnt;
   reg 	       rst_r;
   assign blueled = cnt[22] | i_rst_n;

   always @(posedge clk)
     cnt <= cnt + 1;

endmodule

quickfeather.pcf

set_io redled 34
set_io greenled 39
set_io blueled 38
set_io i_rst_n 62