rom.tdf

我自己用vhdl实现编的dds

-- megafunction wizard: %LPM_ROM%
-- GENERATION: STANDARD
-- VERSION: WM1.0
-- MODULE: lpm_rom 

-- ============================================================
-- File Name: rom.tdf
-- Megafunction Name(s):
-- 			lpm_rom
-- ============================================================
-- ************************************************************
-- THIS IS A WIZARD GENERATED FILE. DO NOT EDIT THIS FILE!
-- ************************************************************


--	Copyright (C) 1988-2000 Altera Corporation

--	Any megafunction design, and related net list (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, net list, 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,
--	net list, 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.

INCLUDE "lpm_rom.inc";



SUBDESIGN rom
(
	address[5..0]	 : INPUT;
	inclock	 : INPUT;
	q[6..0]	 : OUTPUT;
)

VARIABLE

	lpm_rom_component : lpm_rom WITH (
			LPM_WIDTH = 7,
			LPM_WIDTHAD = 6,
			LPM_ADDRESS_CONTROL = "UNREGISTERED",
			LPM_OUTDATA = "REGISTERED",
			LPM_FILE = "D:/ddfs/sin_rom.mif"
			);

BEGIN

	q[6..0] = lpm_rom_component.q[6..0];
	lpm_rom_component.address[5..0] = address[5..0];
	lpm_rom_component.inclock = inclock;
END;



-- ============================================================
-- CNX file retrieval info
-- ============================================================
-- Retrieval info: PRIVATE: WidthData NUMERIC "7"
-- Retrieval info: PRIVATE: WidthAddr NUMERIC "6"
-- Retrieval info: PRIVATE: RegAdd NUMERIC "1"
-- Retrieval info: PRIVATE: OutputRegistered NUMERIC "0"
-- Retrieval info: PRIVATE: MIFfilename STRING "D:\myproj\sin_rom.mif"
-- Retrieval info: CONSTANT: LPM_WIDTH NUMERIC "7"
-- Retrieval info: CONSTANT: LPM_WIDTHAD NUMERIC "6"
-- Retrieval info: CONSTANT: LPM_ADDRESS_CONTROL STRING "REGISTERED"
-- Retrieval info: CONSTANT: LPM_OUTDATA STRING "UNREGISTERED"
-- Retrieval info: CONSTANT: LPM_FILE STRING "D:/myproj/sin_rom.mif"
-- Retrieval info: USED_PORT: address 0 0 6 0 INPUT NODEFVAL address[5..0]
-- Retrieval info: USED_PORT: inclock 0 0 0 0 INPUT NODEFVAL inclock
-- Retrieval info: USED_PORT: q 0 0 7 0 OUTPUT NODEFVAL q[6..0]
-- Retrieval info: CONNECT: @address 0 0 6 0 address 0 0 6 0
-- Retrieval info: CONNECT: @inclock 0 0 0 0 inclock 0 0 0 0
-- Retrieval info: CONNECT: q 0 0 7 0 @q 0 0 7 0