`timescale 1ns / 1ps module leds(reset,clk,frame,irdy,trdy,devsel,idsel,ad,cbe,par,stop,inta,led_out); input reset; input clk; input frame; input irdy; output trdy; output devsel; input idsel; inout [31:0] ad; input [3:0] cbe; inout par; output stop; output inta; output led_out; reg [24:0] counter; reg led; assign led_out = led; assign trdy = 1'bZ; assign devsel = 1'bZ; assign ad = 32'bZ; assign par = 1'bZ; assign stop = 1'bZ; assign inta = 1'bZ; always @(posedge clk) begin if (~reset) begin led <= 0; counter = 0; end else begin counter = counter + 1; led <= counter[24]; end end endmodule