?? ll.vhd
字號:
-- megafunction wizard: %LPM_DIVIDE%
-- GENERATION: STANDARD
-- VERSION: WM1.0
-- MODULE: lpm_divide
-- ============================================================
-- File Name: ll.vhd
-- Megafunction Name(s):
-- lpm_divide
-- ============================================================
-- ************************************************************
-- THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
--
-- 5.1 Build 176 10/26/2005 SJ Full Version
-- ************************************************************
--Copyright (C) 1991-2005 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.
LIBRARY ieee;
USE ieee.std_logic_1164.all;
LIBRARY lpm;
USE lpm.lpm_components.all;
ENTITY ll IS
PORT
(
denom : IN STD_LOGIC_VECTOR (5 DOWNTO 0);
numer : IN STD_LOGIC_VECTOR (15 DOWNTO 0);
quotient : OUT STD_LOGIC_VECTOR (15 DOWNTO 0);
remain : OUT STD_LOGIC_VECTOR (5 DOWNTO 0)
);
END ll;
ARCHITECTURE SYN OF ll IS
SIGNAL sub_wire0 : STD_LOGIC_VECTOR (15 DOWNTO 0);
SIGNAL sub_wire1 : STD_LOGIC_VECTOR (5 DOWNTO 0);
COMPONENT lpm_divide
GENERIC (
lpm_drepresentation : STRING;
lpm_hint : STRING;
lpm_nrepresentation : STRING;
lpm_type : STRING;
lpm_widthd : NATURAL;
lpm_widthn : NATURAL
);
PORT (
denom : IN STD_LOGIC_VECTOR (5 DOWNTO 0);
quotient : OUT STD_LOGIC_VECTOR (15 DOWNTO 0);
remain : OUT STD_LOGIC_VECTOR (5 DOWNTO 0);
numer : IN STD_LOGIC_VECTOR (15 DOWNTO 0)
);
END COMPONENT;
BEGIN
quotient <= sub_wire0(15 DOWNTO 0);
remain <= sub_wire1(5 DOWNTO 0);
lpm_divide_component : lpm_divide
GENERIC MAP (
lpm_drepresentation => "UNSIGNED",
lpm_hint => "LPM_REMAINDERPOSITIVE=TRUE",
lpm_nrepresentation => "UNSIGNED",
lpm_type => "LPM_DIVIDE",
lpm_widthd => 6,
lpm_widthn => 16
)
PORT MAP (
denom => denom,
numer => numer,
quotient => sub_wire0,
remain => sub_wire1
);
END SYN;
-- ============================================================
-- CNX file retrieval info
-- ============================================================
-- Retrieval info: PRIVATE: PRIVATE_LPM_REMAINDERPOSITIVE STRING "TRUE"
-- Retrieval info: PRIVATE: PRIVATE_MAXIMIZE_SPEED NUMERIC "-1"
-- Retrieval info: PRIVATE: USING_PIPELINE NUMERIC "0"
-- Retrieval info: PRIVATE: VERSION_NUMBER NUMERIC "2"
-- Retrieval info: CONSTANT: LPM_DREPRESENTATION STRING "UNSIGNED"
-- Retrieval info: CONSTANT: LPM_HINT STRING "LPM_REMAINDERPOSITIVE=TRUE"
-- Retrieval info: CONSTANT: LPM_NREPRESENTATION STRING "UNSIGNED"
-- Retrieval info: CONSTANT: LPM_TYPE STRING "LPM_DIVIDE"
-- Retrieval info: CONSTANT: LPM_WIDTHD NUMERIC "6"
-- Retrieval info: CONSTANT: LPM_WIDTHN NUMERIC "16"
-- Retrieval info: USED_PORT: denom 0 0 6 0 INPUT NODEFVAL denom[5..0]
-- Retrieval info: USED_PORT: numer 0 0 16 0 INPUT NODEFVAL numer[15..0]
-- Retrieval info: USED_PORT: quotient 0 0 16 0 OUTPUT NODEFVAL quotient[15..0]
-- Retrieval info: USED_PORT: remain 0 0 6 0 OUTPUT NODEFVAL remain[5..0]
-- Retrieval info: CONNECT: @numer 0 0 16 0 numer 0 0 16 0
-- Retrieval info: CONNECT: @denom 0 0 6 0 denom 0 0 6 0
-- Retrieval info: CONNECT: quotient 0 0 16 0 @quotient 0 0 16 0
-- Retrieval info: CONNECT: remain 0 0 6 0 @remain 0 0 6 0
-- Retrieval info: LIBRARY: lpm lpm.lpm_components.all
-- Retrieval info: GEN_FILE: TYPE_NORMAL ll.vhd TRUE
-- Retrieval info: GEN_FILE: TYPE_NORMAL ll.inc FALSE
-- Retrieval info: GEN_FILE: TYPE_NORMAL ll.cmp TRUE
-- Retrieval info: GEN_FILE: TYPE_NORMAL ll.bsf FALSE
-- Retrieval info: GEN_FILE: TYPE_NORMAL ll_inst.vhd FALSE
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