lpm_counter0.vhd
资源名称:gtt2.rar [点击查看]
上传用户:jinxingdao
上传日期:2021-04-27
资源大小:415k
文件大小:5k
源码类别:
扫描程序
开发平台:
VHDL
- -- megafunction wizard: %LPM_COUNTER%
- -- GENERATION: STANDARD
- -- VERSION: WM1.0
- -- MODULE: lpm_counter
- -- ============================================================
- -- File Name: lpm_counter0.vhd
- -- Megafunction Name(s):
- -- lpm_counter
- --
- -- Simulation Library Files(s):
- -- lpm
- -- ============================================================
- -- ************************************************************
- -- THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
- --
- -- 7.1 Build 156 04/30/2007 SJ Full Version
- -- ************************************************************
- --Copyright (C) 1991-2007 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 from 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.
- LIBRARY ieee;
- USE ieee.std_logic_1164.all;
- LIBRARY lpm;
- USE lpm.all;
- ENTITY lpm_counter0 IS
- PORT
- (
- aclr : IN STD_LOGIC ;
- clock : IN STD_LOGIC ;
- cnt_en : IN STD_LOGIC ;
- cout : OUT STD_LOGIC ;
- q : OUT STD_LOGIC_VECTOR (11 DOWNTO 0)
- );
- END lpm_counter0;
- ARCHITECTURE SYN OF lpm_counter0 IS
- SIGNAL sub_wire0 : STD_LOGIC ;
- SIGNAL sub_wire1 : STD_LOGIC_VECTOR (11 DOWNTO 0);
- COMPONENT lpm_counter
- GENERIC (
- lpm_direction : STRING;
- lpm_port_updown : STRING;
- lpm_type : STRING;
- lpm_width : NATURAL
- );
- PORT (
- aclr : IN STD_LOGIC ;
- clock : IN STD_LOGIC ;
- cout : OUT STD_LOGIC ;
- q : OUT STD_LOGIC_VECTOR (11 DOWNTO 0);
- cnt_en : IN STD_LOGIC
- );
- END COMPONENT;
- BEGIN
- cout <= sub_wire0;
- q <= sub_wire1(11 DOWNTO 0);
- lpm_counter_component : lpm_counter
- GENERIC MAP (
- lpm_direction => "UP",
- lpm_port_updown => "PORT_UNUSED",
- lpm_type => "LPM_COUNTER",
- lpm_width => 12
- )
- PORT MAP (
- aclr => aclr,
- clock => clock,
- cnt_en => cnt_en,
- cout => sub_wire0,
- q => sub_wire1
- );
- END SYN;
- -- ============================================================
- -- 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 "0"
- -- Retrieval info: PRIVATE: CNT_EN NUMERIC "1"
- -- Retrieval info: PRIVATE: CarryIn NUMERIC "0"
- -- Retrieval info: PRIVATE: CarryOut NUMERIC "1"
- -- Retrieval info: PRIVATE: Direction NUMERIC "0"
- -- Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "FLEX10K"
- -- Retrieval info: PRIVATE: ModulusCounter NUMERIC "0"
- -- Retrieval info: PRIVATE: ModulusValue NUMERIC "0"
- -- Retrieval info: PRIVATE: SCLR NUMERIC "0"
- -- 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: SYNTH_WRAPPER_GEN_POSTFIX STRING "0"
- -- 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: clock 0 0 0 0 INPUT NODEFVAL clock
- -- Retrieval info: USED_PORT: cnt_en 0 0 0 0 INPUT NODEFVAL cnt_en
- -- Retrieval info: USED_PORT: cout 0 0 0 0 OUTPUT NODEFVAL cout
- -- Retrieval info: USED_PORT: q 0 0 12 0 OUTPUT NODEFVAL q[11..0]
- -- 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: @cnt_en 0 0 0 0 cnt_en 0 0 0 0
- -- Retrieval info: CONNECT: cout 0 0 0 0 @cout 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 lpm_counter0.vhd TRUE
- -- Retrieval info: GEN_FILE: TYPE_NORMAL lpm_counter0.inc FALSE
- -- Retrieval info: GEN_FILE: TYPE_NORMAL lpm_counter0.cmp TRUE
- -- Retrieval info: GEN_FILE: TYPE_NORMAL lpm_counter0.bsf TRUE FALSE
- -- Retrieval info: GEN_FILE: TYPE_NORMAL lpm_counter0_inst.vhd FALSE
- -- Retrieval info: GEN_FILE: TYPE_NORMAL lpm_counter0_waveforms.html TRUE
- -- Retrieval info: GEN_FILE: TYPE_NORMAL lpm_counter0_wave*.jpg FALSE
- -- Retrieval info: LIB_FILE: lpm