/**************************************************************************************** MODULE:		Sub Level Program Counter Block FILE NAME:	pc.v VERSION:	1.0 DATE:		September 28th, 2001 AUTHOR:		Hossein Amidi COMPANY:	California Unique Electrical Co. CODE TYPE:	Register Transfer Level Instantiations:  DESCRIPTION: Sub Level RTL Program Counter block Hossein Amidi (C) September 2001 California Unique Electric***************************************************************************************/ `timescale 1ns / 1psmodule PC (	// Input				clock,				reset,				PCInEn,				PCDataIn,				// Output				PCDataOut				);// Parameterparameter AddrWidth = 24;// Inputsinput clock;input reset;input PCInEn;input [AddrWidth - 1 : 0] PCDataIn;// Outputsoutput [AddrWidth - 1 : 0] PCDataOut;// Signal Declerationsreg [AddrWidth - 1 : 0] PCDataOut;// Main Blockalways @ (posedge reset or negedge clock)begin	if(reset == 1'b1) 		PCDataOut <= 24'h000;	else 	if (PCInEn == 1'b1)   	PCDataOut <= PCDataIn;	else   	PCDataOut <= PCDataOut;endendmodule