ethernet_mac_bb.v

altera epxa1的例子程序

//Copyright (C) 1991-2002 Altera Corporation
//Any  megafunction  design,  and related netlist (encrypted  or  decrypted),
//support information,  device programming or simulation file,  and any other
//associated  documentation or information  provided by  Altera  or a partner
//under  Altera's   Megafunction   Partnership   Program  may  be  used  only
//to program  PLD  devices (but not masked  PLD  devices) from  Altera.   Any
//other  use  of such  megafunction  design,  netlist,  support  information,
//device programming or simulation file,  or any other  related documentation
//or information  is prohibited  for  any  other purpose,  including, but not
//limited to  modification,  reverse engineering,  de-compiling, or use  with
//any other  silicon devices,  unless such use is  explicitly  licensed under
//a separate agreement with  Altera  or a megafunction partner.  Title to the
//intellectual property,  including patents,  copyrights,  trademarks,  trade
//secrets,  or maskworks,  embodied in any such megafunction design, netlist,
//support  information,  device programming or simulation file,  or any other
//related documentation or information provided by  Altera  or a megafunction
//partner, remains with Altera, the megafunction partner, or their respective
//licensors. No other licenses, including any licenses needed under any third
//party's intellectual property, are provided herein.

module ethernet_mac (
	ahb_hclk,
	ahb_hreset_n,
	ahb_clkdiv,
	ahb_bigendian,
	ahb_m_hgrant,
	ahb_m_hrdata,
	ahb_m_hready,
	ahb_m_hresp,
	ahb_s_hsel,
	ahb_s_haddr,
	ahb_s_hwdata,
	ahb_s_htrans,
	ahb_s_hwrite,
	ahb_s_hsize,
	ahb_s_hburst,
	ahb_s_hready_in,
	mii_txcol,
	mii_txclk,
	mii_rxcrs,
	mii_rxclk,
	mii_rxd,
	mii_rxdv,
	mii_rxer,
	mii_conn,
	mii_fd_n,
	mii_100m_n,
	mii_link_n,
	prom_di,
	cam_hit_n,
	ahb_hirq,
	ahb_m_hbusreq,
	ahb_m_hlock,
	ahb_m_haddr,
	ahb_m_hwdata,
	ahb_m_htrans,
	ahb_m_hwrite,
	ahb_m_hsize,
	ahb_m_hburst,
	ahb_s_hrdata,
	ahb_s_hready,
	ahb_s_hresp,
	mii_txd,
	mii_txen,
	mii_txer,
	mii_mdclk,
	mii_mdio,
	prom_do,
	prom_clk,
	prom_cs,
	cam_load);

	input	  ahb_hclk;
	input	  ahb_hreset_n;
	input	[1:0]  ahb_clkdiv;
	input	  ahb_bigendian;
	input	  ahb_m_hgrant;
	input	[31:0]  ahb_m_hrdata;
	input	  ahb_m_hready;
	input	[1:0]  ahb_m_hresp;
	input	  ahb_s_hsel;
	input	[9:0]  ahb_s_haddr;
	input	[31:0]  ahb_s_hwdata;
	input	[1:0]  ahb_s_htrans;
	input	  ahb_s_hwrite;
	input	[2:0]  ahb_s_hsize;
	input	[2:0]  ahb_s_hburst;
	input	  ahb_s_hready_in;
	input	  mii_txcol;
	input	  mii_txclk;
	input	  mii_rxcrs;
	input	  mii_rxclk;
	input	[3:0]  mii_rxd;
	input	  mii_rxdv;
	input	  mii_rxer;
	input	  mii_conn;
	input	  mii_fd_n;
	input	  mii_100m_n;
	input	  mii_link_n;
	input	  prom_di;
	input	  cam_hit_n;
	output	  ahb_hirq;
	output	  ahb_m_hbusreq;
	output	  ahb_m_hlock;
	output	[31:0]  ahb_m_haddr;
	output	[31:0]  ahb_m_hwdata;
	output	[1:0]  ahb_m_htrans;
	output	  ahb_m_hwrite;
	output	[2:0]  ahb_m_hsize;
	output	[2:0]  ahb_m_hburst;
	output	[31:0]  ahb_s_hrdata;
	output	  ahb_s_hready;
	output	[1:0]  ahb_s_hresp;
	output	[3:0]  mii_txd;
	output	  mii_txen;
	output	  mii_txer;
	output	  mii_mdclk;
	inout	  mii_mdio;
	output	  prom_do;
	output	  prom_clk;
	output	  prom_cs;
	output	  cam_load;

endmodule