164 lines
6.6 KiB
VHDL
164 lines
6.6 KiB
VHDL
-- megafunction wizard: %RAM: 1-PORT%
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-- GENERATION: STANDARD
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-- VERSION: WM1.0
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-- MODULE: altsyncram
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-- ============================================================
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-- File Name: dmem_ram.vhd
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-- Megafunction Name(s):
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-- altsyncram
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--
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-- Simulation Library Files(s):
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-- altera_mf
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-- ============================================================
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-- ************************************************************
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-- THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
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--
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-- 18.1.1 Build 646 04/11/2019 SJ Lite Edition
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-- ************************************************************
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--Copyright (C) 2019 Intel Corporation. All rights reserved.
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--Your use of Intel Corporation's design tools, logic functions
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--and other software and tools, and any partner logic
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--functions, and any output files from any of the foregoing
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--(including device programming or simulation files), and any
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--associated documentation or information are expressly subject
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--to the terms and conditions of the Intel Program License
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--Subscription Agreement, the Intel Quartus Prime License Agreement,
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--the Intel FPGA IP License Agreement, or other applicable license
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--agreement, including, without limitation, that your use is for
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--the sole purpose of programming logic devices manufactured by
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--Intel and sold by Intel or its authorized distributors. Please
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--refer to the applicable agreement for further details, at
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--https://fpgasoftware.intel.com/eula.
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LIBRARY ieee;
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USE ieee.std_logic_1164.all;
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LIBRARY altera_mf;
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USE altera_mf.altera_mf_components.all;
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ENTITY dmem_ram IS
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PORT
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(
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address : IN STD_LOGIC_VECTOR (10 DOWNTO 0);
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byteena : IN STD_LOGIC_VECTOR (3 DOWNTO 0) := (OTHERS => '1');
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clock : IN STD_LOGIC := '1';
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data : IN STD_LOGIC_VECTOR (31 DOWNTO 0);
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wren : IN STD_LOGIC ;
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q : OUT STD_LOGIC_VECTOR (31 DOWNTO 0)
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);
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END dmem_ram;
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ARCHITECTURE SYN OF dmem_ram IS
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SIGNAL sub_wire0 : STD_LOGIC_VECTOR (31 DOWNTO 0);
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BEGIN
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q <= sub_wire0(31 DOWNTO 0);
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altsyncram_component : altsyncram
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GENERIC MAP (
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byte_size => 8,
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clock_enable_input_a => "BYPASS",
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clock_enable_output_a => "BYPASS",
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intended_device_family => "Cyclone IV E",
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lpm_hint => "ENABLE_RUNTIME_MOD=NO",
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lpm_type => "altsyncram",
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numwords_a => 2048,
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operation_mode => "SINGLE_PORT",
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outdata_aclr_a => "NONE",
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outdata_reg_a => "CLOCK0",
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power_up_uninitialized => "FALSE",
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read_during_write_mode_port_a => "NEW_DATA_NO_NBE_READ",
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widthad_a => 11,
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width_a => 32,
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width_byteena_a => 4
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)
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PORT MAP (
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address_a => address,
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byteena_a => byteena,
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clock0 => clock,
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data_a => data,
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wren_a => wren,
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q_a => sub_wire0
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);
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END SYN;
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-- ============================================================
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-- CNX file retrieval info
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-- ============================================================
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-- Retrieval info: PRIVATE: ADDRESSSTALL_A NUMERIC "0"
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-- Retrieval info: PRIVATE: AclrAddr NUMERIC "0"
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-- Retrieval info: PRIVATE: AclrByte NUMERIC "0"
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-- Retrieval info: PRIVATE: AclrData NUMERIC "0"
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-- Retrieval info: PRIVATE: AclrOutput NUMERIC "0"
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-- Retrieval info: PRIVATE: BYTE_ENABLE NUMERIC "1"
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-- Retrieval info: PRIVATE: BYTE_SIZE NUMERIC "8"
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-- Retrieval info: PRIVATE: BlankMemory NUMERIC "1"
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-- Retrieval info: PRIVATE: CLOCK_ENABLE_INPUT_A NUMERIC "0"
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-- Retrieval info: PRIVATE: CLOCK_ENABLE_OUTPUT_A NUMERIC "0"
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-- Retrieval info: PRIVATE: Clken NUMERIC "0"
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-- Retrieval info: PRIVATE: DataBusSeparated NUMERIC "1"
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-- Retrieval info: PRIVATE: IMPLEMENT_IN_LES NUMERIC "0"
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-- Retrieval info: PRIVATE: INIT_FILE_LAYOUT STRING "PORT_A"
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-- Retrieval info: PRIVATE: INIT_TO_SIM_X NUMERIC "0"
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-- Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "Cyclone IV E"
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-- Retrieval info: PRIVATE: JTAG_ENABLED NUMERIC "0"
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-- Retrieval info: PRIVATE: JTAG_ID STRING "NONE"
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-- Retrieval info: PRIVATE: MAXIMUM_DEPTH NUMERIC "0"
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-- Retrieval info: PRIVATE: MIFfilename STRING ""
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-- Retrieval info: PRIVATE: NUMWORDS_A NUMERIC "2048"
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-- Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "0"
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-- Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_PORT_A NUMERIC "3"
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-- Retrieval info: PRIVATE: RegAddr NUMERIC "1"
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-- Retrieval info: PRIVATE: RegData NUMERIC "1"
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-- Retrieval info: PRIVATE: RegOutput NUMERIC "1"
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-- Retrieval info: PRIVATE: SYNTH_WRAPPER_GEN_POSTFIX STRING "0"
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-- Retrieval info: PRIVATE: SingleClock NUMERIC "1"
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-- Retrieval info: PRIVATE: UseDQRAM NUMERIC "1"
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-- Retrieval info: PRIVATE: WRCONTROL_ACLR_A NUMERIC "0"
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-- Retrieval info: PRIVATE: WidthAddr NUMERIC "11"
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-- Retrieval info: PRIVATE: WidthData NUMERIC "32"
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-- Retrieval info: PRIVATE: rden NUMERIC "0"
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-- Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
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-- Retrieval info: CONSTANT: BYTE_SIZE NUMERIC "8"
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-- Retrieval info: CONSTANT: CLOCK_ENABLE_INPUT_A STRING "BYPASS"
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-- Retrieval info: CONSTANT: CLOCK_ENABLE_OUTPUT_A STRING "BYPASS"
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-- Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone IV E"
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-- Retrieval info: CONSTANT: LPM_HINT STRING "ENABLE_RUNTIME_MOD=NO"
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-- Retrieval info: CONSTANT: LPM_TYPE STRING "altsyncram"
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-- Retrieval info: CONSTANT: NUMWORDS_A NUMERIC "2048"
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-- Retrieval info: CONSTANT: OPERATION_MODE STRING "SINGLE_PORT"
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-- Retrieval info: CONSTANT: OUTDATA_ACLR_A STRING "NONE"
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-- Retrieval info: CONSTANT: OUTDATA_REG_A STRING "CLOCK0"
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-- Retrieval info: CONSTANT: POWER_UP_UNINITIALIZED STRING "FALSE"
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-- Retrieval info: CONSTANT: READ_DURING_WRITE_MODE_PORT_A STRING "NEW_DATA_NO_NBE_READ"
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-- Retrieval info: CONSTANT: WIDTHAD_A NUMERIC "11"
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-- Retrieval info: CONSTANT: WIDTH_A NUMERIC "32"
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-- Retrieval info: CONSTANT: WIDTH_BYTEENA_A NUMERIC "4"
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-- Retrieval info: USED_PORT: address 0 0 11 0 INPUT NODEFVAL "address[10..0]"
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-- Retrieval info: USED_PORT: byteena 0 0 4 0 INPUT VCC "byteena[3..0]"
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-- Retrieval info: USED_PORT: clock 0 0 0 0 INPUT VCC "clock"
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-- Retrieval info: USED_PORT: data 0 0 32 0 INPUT NODEFVAL "data[31..0]"
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-- Retrieval info: USED_PORT: q 0 0 32 0 OUTPUT NODEFVAL "q[31..0]"
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-- Retrieval info: USED_PORT: wren 0 0 0 0 INPUT NODEFVAL "wren"
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-- Retrieval info: CONNECT: @address_a 0 0 11 0 address 0 0 11 0
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-- Retrieval info: CONNECT: @byteena_a 0 0 4 0 byteena 0 0 4 0
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-- Retrieval info: CONNECT: @clock0 0 0 0 0 clock 0 0 0 0
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-- Retrieval info: CONNECT: @data_a 0 0 32 0 data 0 0 32 0
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-- Retrieval info: CONNECT: @wren_a 0 0 0 0 wren 0 0 0 0
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-- Retrieval info: CONNECT: q 0 0 32 0 @q_a 0 0 32 0
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-- Retrieval info: GEN_FILE: TYPE_NORMAL dmem_ram.vhd TRUE
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-- Retrieval info: GEN_FILE: TYPE_NORMAL dmem_ram.inc FALSE
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-- Retrieval info: GEN_FILE: TYPE_NORMAL dmem_ram.cmp FALSE
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-- Retrieval info: GEN_FILE: TYPE_NORMAL dmem_ram.bsf FALSE
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-- Retrieval info: GEN_FILE: TYPE_NORMAL dmem_ram_inst.vhd FALSE
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-- Retrieval info: LIB_FILE: altera_mf
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