cos_rom.tdf

利用FPGA实现DDS经过编译没有错误。编译环境为QuartusII7.2

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

-- ============================================================
-- File Name: cos_rom.tdf
-- Megafunction Name(s):
-- 			altsyncram
-- ============================================================
-- ************************************************************
-- THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
--
-- 6.0 Build 178 04/27/2006 SJ Full Version
-- ************************************************************


--Copyright (C) 1991-2006 Altera Corporation
--Your use of Altera Corporation's design tools, logic functions 
--and other software and tools, and its AMPP partner logic 
--functions, and any output files any of the foregoing 
--(including device programming or simulation files), and any 
--associated documentation or information are expressly subject 
--to the terms and conditions of the Altera Program License 
--Subscription Agreement, Altera MegaCore Function License 
--Agreement, or other applicable license agreement, including, 
--without limitation, that your use is for the sole purpose of 
--programming logic devices manufactured by Altera and sold by 
--Altera or its authorized distributors.  Please refer to the 
--applicable agreement for further details.

INCLUDE "altsyncram.inc";



SUBDESIGN cos_rom
(
	address[11..0]	 : INPUT;
	clock	 : INPUT;
	q[11..0]	 : OUTPUT;
)

VARIABLE

	altsyncram_component : altsyncram WITH (
			ADDRESS_ACLR_A = "NONE",
			INIT_FILE = "cos.mif",
			INTENDED_DEVICE_FAMILY = "Cyclone",
			LPM_HINT = "ENABLE_RUNTIME_MOD=YES, INSTANCE_NAME=NONE",
			LPM_TYPE = "altsyncram",
			NUMWORDS_A = 4096,
			OPERATION_MODE = "ROM",
			OUTDATA_ACLR_A = "NONE",
			OUTDATA_REG_A = "CLOCK0",
			WIDTHAD_A = 12,
			WIDTH_A = 12,
			WIDTH_BYTEENA_A = 1
			);

BEGIN

	q[11..0] = altsyncram_component.q_a[11..0];
	altsyncram_component.clock0 = clock;
	altsyncram_component.address_a[11..0] = address[11..0];
END;



-- ============================================================
-- CNX file retrieval info
-- ============================================================
-- Retrieval info: PRIVATE: ADDRESSSTALL_A NUMERIC "0"
-- Retrieval info: PRIVATE: AclrAddr NUMERIC "0"
-- Retrieval info: PRIVATE: AclrByte NUMERIC "0"
-- Retrieval info: PRIVATE: AclrOutput NUMERIC "0"
-- Retrieval info: PRIVATE: BYTE_ENABLE NUMERIC "0"
-- Retrieval info: PRIVATE: BYTE_SIZE NUMERIC "8"
-- Retrieval info: PRIVATE: BlankMemory NUMERIC "0"
-- Retrieval info: PRIVATE: CLOCK_ENABLE_INPUT_A NUMERIC "0"
-- Retrieval info: PRIVATE: CLOCK_ENABLE_OUTPUT_A NUMERIC "0"
-- Retrieval info: PRIVATE: Clken NUMERIC "0"
-- Retrieval info: PRIVATE: IMPLEMENT_IN_LES NUMERIC "0"
-- Retrieval info: PRIVATE: INIT_FILE_LAYOUT STRING "PORT_A"
-- Retrieval info: PRIVATE: INIT_TO_SIM_X NUMERIC "0"
-- Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "Cyclone"
-- Retrieval info: PRIVATE: JTAG_ENABLED NUMERIC "1"
-- Retrieval info: PRIVATE: JTAG_ID STRING "NONE"
-- Retrieval info: PRIVATE: MAXIMUM_DEPTH NUMERIC "0"
-- Retrieval info: PRIVATE: MIFfilename STRING "cos.mif"
-- Retrieval info: PRIVATE: NUMWORDS_A NUMERIC "4096"
-- Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "0"
-- Retrieval info: PRIVATE: RegAddr NUMERIC "1"
-- Retrieval info: PRIVATE: RegOutput NUMERIC "1"
-- Retrieval info: PRIVATE: SingleClock NUMERIC "1"
-- Retrieval info: PRIVATE: UseDQRAM NUMERIC "0"
-- Retrieval info: PRIVATE: WidthAddr NUMERIC "12"
-- Retrieval info: PRIVATE: WidthData NUMERIC "12"
-- Retrieval info: CONSTANT: ADDRESS_ACLR_A STRING "NONE"
-- Retrieval info: CONSTANT: INIT_FILE STRING "cos.mif"
-- Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone"
-- Retrieval info: CONSTANT: LPM_HINT STRING "ENABLE_RUNTIME_MOD=YES, INSTANCE_NAME=NONE"
-- Retrieval info: CONSTANT: LPM_TYPE STRING "altsyncram"
-- Retrieval info: CONSTANT: NUMWORDS_A NUMERIC "4096"
-- Retrieval info: CONSTANT: OPERATION_MODE STRING "ROM"
-- Retrieval info: CONSTANT: OUTDATA_ACLR_A STRING "NONE"
-- Retrieval info: CONSTANT: OUTDATA_REG_A STRING "CLOCK0"
-- Retrieval info: CONSTANT: WIDTHAD_A NUMERIC "12"
-- Retrieval info: CONSTANT: WIDTH_A NUMERIC "12"
-- Retrieval info: CONSTANT: WIDTH_BYTEENA_A NUMERIC "1"
-- Retrieval info: USED_PORT: address 0 0 12 0 INPUT NODEFVAL address[11..0]
-- Retrieval info: USED_PORT: clock 0 0 0 0 INPUT NODEFVAL clock
-- Retrieval info: USED_PORT: q 0 0 12 0 OUTPUT NODEFVAL q[11..0]
-- Retrieval info: CONNECT: @address_a 0 0 12 0 address 0 0 12 0
-- Retrieval info: CONNECT: q 0 0 12 0 @q_a 0 0 12 0
-- Retrieval info: CONNECT: @clock0 0 0 0 0 clock 0 0 0 0
-- Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
-- Retrieval info: GEN_FILE: TYPE_NORMAL cos_rom.tdf TRUE
-- Retrieval info: GEN_FILE: TYPE_NORMAL cos_rom.inc TRUE
-- Retrieval info: GEN_FILE: TYPE_NORMAL cos_rom.cmp FALSE
-- Retrieval info: GEN_FILE: TYPE_NORMAL cos_rom.bsf TRUE FALSE
-- Retrieval info: GEN_FILE: TYPE_NORMAL cos_rom_inst.tdf FALSE