12count.tdf

这是一个用于32位色控制的LED大屏幕的AHDL代码

-- megafunction wizard: %LPM_COUNTER%
-- GENERATION: STANDARD
-- VERSION: WM1.0
-- MODULE: lpm_counter 

-- ============================================================
-- File Name: 12count.tdf
-- Megafunction Name(s):
-- 			lpm_counter
-- ============================================================
-- ************************************************************
-- 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 "lpm_counter.inc";



SUBDESIGN 12count
(
	aclr	 : INPUT;
	clk_en	 : INPUT;
	clock	 : INPUT;
	sclr	 : INPUT;
	q[11..0]	 : OUTPUT;
)

VARIABLE

	lpm_counter_component : lpm_counter WITH (
			LPM_DIRECTION = "UP",
			LPM_PORT_UPDOWN = "PORT_UNUSED",
			LPM_TYPE = "LPM_COUNTER",
			LPM_WIDTH = 12
			);

BEGIN

	q[11..0] = lpm_counter_component.q[11..0];
	lpm_counter_component.clk_en = clk_en;
	lpm_counter_component.sclr = sclr;
	lpm_counter_component.aclr = aclr;
	lpm_counter_component.clock = clock;
END;



-- ============================================================
-- CNX file retrieval info
-- ============================================================
-- Retrieval info: PRIVATE: ACLR NUMERIC "1"
-- Retrieval info: PRIVATE: ALOAD NUMERIC "0"
-- Retrieval info: PRIVATE: ASET NUMERIC "0"
-- Retrieval info: PRIVATE: ASETV NUMERIC "0"
-- Retrieval info: PRIVATE: ASET_ALL1 NUMERIC "1"
-- Retrieval info: PRIVATE: CLK_EN NUMERIC "1"
-- Retrieval info: PRIVATE: CNT_EN NUMERIC "0"
-- Retrieval info: PRIVATE: CarryIn NUMERIC "0"
-- Retrieval info: PRIVATE: CarryOut NUMERIC "0"
-- Retrieval info: PRIVATE: Direction NUMERIC "0"
-- Retrieval info: PRIVATE: ModulusCounter NUMERIC "0"
-- Retrieval info: PRIVATE: ModulusValue NUMERIC "0"
-- Retrieval info: PRIVATE: SCLR NUMERIC "1"
-- Retrieval info: PRIVATE: SLOAD NUMERIC "0"
-- Retrieval info: PRIVATE: SSET NUMERIC "0"
-- Retrieval info: PRIVATE: SSETV NUMERIC "0"
-- Retrieval info: PRIVATE: SSET_ALL1 NUMERIC "1"
-- Retrieval info: PRIVATE: nBit NUMERIC "12"
-- Retrieval info: CONSTANT: LPM_DIRECTION STRING "UP"
-- Retrieval info: CONSTANT: LPM_PORT_UPDOWN STRING "PORT_UNUSED"
-- Retrieval info: CONSTANT: LPM_TYPE STRING "LPM_COUNTER"
-- Retrieval info: CONSTANT: LPM_WIDTH NUMERIC "12"
-- Retrieval info: USED_PORT: aclr 0 0 0 0 INPUT NODEFVAL aclr
-- Retrieval info: USED_PORT: clk_en 0 0 0 0 INPUT NODEFVAL clk_en
-- 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: USED_PORT: sclr 0 0 0 0 INPUT NODEFVAL sclr
-- Retrieval info: CONNECT: @clock 0 0 0 0 clock 0 0 0 0
-- Retrieval info: CONNECT: q 0 0 12 0 @q 0 0 12 0
-- Retrieval info: CONNECT: @clk_en 0 0 0 0 clk_en 0 0 0 0
-- Retrieval info: CONNECT: @sclr 0 0 0 0 sclr 0 0 0 0
-- Retrieval info: CONNECT: @aclr 0 0 0 0 aclr 0 0 0 0
-- Retrieval info: LIBRARY: lpm lpm.lpm_components.all
-- Retrieval info: GEN_FILE: TYPE_NORMAL 12count.tdf TRUE
-- Retrieval info: GEN_FILE: TYPE_NORMAL 12count.inc TRUE
-- Retrieval info: GEN_FILE: TYPE_NORMAL 12count.cmp FALSE
-- Retrieval info: GEN_FILE: TYPE_NORMAL 12count.bsf FALSE
-- Retrieval info: GEN_FILE: TYPE_NORMAL 12count_inst.tdf FALSE