Subversion Repositories open8_urisc

-- megafunction wizard: %RAM: 1-PORT%
-- GENERATION: STANDARD
-- VERSION: WM1.0
-- MODULE: altsyncram 
 
-- ============================================================
-- File Name: ram_4k_core.vhd
-- Megafunction Name(s):
-- 			altsyncram
--
-- Simulation Library Files(s):
-- 			altera_mf
-- ============================================================
-- ************************************************************
-- THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
--
-- 13.1.0 Build 162 10/23/2013 SJ Web Edition
-- ************************************************************
 
 
--Copyright (C) 1991-2013 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 altera_mf;
USE altera_mf.altera_mf_components.all;
 
ENTITY ram_4k_core IS
	PORT
	(
		address		: IN STD_LOGIC_VECTOR (11 DOWNTO 0);
		clock		: IN STD_LOGIC  := '1';
		data		: IN STD_LOGIC_VECTOR (7 DOWNTO 0);
		wren		: IN STD_LOGIC ;
		q		: OUT STD_LOGIC_VECTOR (7 DOWNTO 0)
	);
END ram_4k_core;
 
 
ARCHITECTURE SYN OF ram_4k_core IS
 
	SIGNAL sub_wire0	: STD_LOGIC_VECTOR (7 DOWNTO 0);
 
BEGIN
	q    <= sub_wire0(7 DOWNTO 0);
 
	altsyncram_component : altsyncram
	GENERIC MAP (
		clock_enable_input_a => "BYPASS",
		clock_enable_output_a => "BYPASS",
		intended_device_family => "Cyclone III",
		lpm_hint => "ENABLE_RUNTIME_MOD=YES,INSTANCE_NAME=LRAM",
		lpm_type => "altsyncram",
		numwords_a => 4096,
		operation_mode => "SINGLE_PORT",
		outdata_aclr_a => "NONE",
		outdata_reg_a => "UNREGISTERED",
		power_up_uninitialized => "FALSE",
		read_during_write_mode_port_a => "NEW_DATA_NO_NBE_READ",
		widthad_a => 12,
		width_a => 8,
		width_byteena_a => 1
	)
	PORT MAP (
		address_a => address,
		clock0 => clock,
		data_a => data,
		wren_a => wren,
		q_a => sub_wire0
	);
 
 
 
END SYN;
 
-- ============================================================
-- 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: AclrData 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 "1"
-- 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: DataBusSeparated NUMERIC "1"
-- 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 III"
-- Retrieval info: PRIVATE: JTAG_ENABLED NUMERIC "1"
-- Retrieval info: PRIVATE: JTAG_ID STRING "LRAM"
-- Retrieval info: PRIVATE: MAXIMUM_DEPTH NUMERIC "0"
-- Retrieval info: PRIVATE: MIFfilename STRING ""
-- Retrieval info: PRIVATE: NUMWORDS_A NUMERIC "4096"
-- Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "0"
-- Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_PORT_A NUMERIC "3"
-- Retrieval info: PRIVATE: RegAddr NUMERIC "1"
-- Retrieval info: PRIVATE: RegData NUMERIC "1"
-- Retrieval info: PRIVATE: RegOutput NUMERIC "0"
-- Retrieval info: PRIVATE: SYNTH_WRAPPER_GEN_POSTFIX STRING "0"
-- Retrieval info: PRIVATE: SingleClock NUMERIC "1"
-- Retrieval info: PRIVATE: UseDQRAM NUMERIC "1"
-- Retrieval info: PRIVATE: WRCONTROL_ACLR_A NUMERIC "0"
-- Retrieval info: PRIVATE: WidthAddr NUMERIC "12"
-- Retrieval info: PRIVATE: WidthData NUMERIC "8"
-- Retrieval info: PRIVATE: rden NUMERIC "0"
-- Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
-- Retrieval info: CONSTANT: CLOCK_ENABLE_INPUT_A STRING "BYPASS"
-- Retrieval info: CONSTANT: CLOCK_ENABLE_OUTPUT_A STRING "BYPASS"
-- Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone III"
-- Retrieval info: CONSTANT: LPM_HINT STRING "ENABLE_RUNTIME_MOD=YES,INSTANCE_NAME=LRAM"
-- Retrieval info: CONSTANT: LPM_TYPE STRING "altsyncram"
-- Retrieval info: CONSTANT: NUMWORDS_A NUMERIC "4096"
-- Retrieval info: CONSTANT: OPERATION_MODE STRING "SINGLE_PORT"
-- Retrieval info: CONSTANT: OUTDATA_ACLR_A STRING "NONE"
-- Retrieval info: CONSTANT: OUTDATA_REG_A STRING "UNREGISTERED"
-- Retrieval info: CONSTANT: POWER_UP_UNINITIALIZED STRING "FALSE"
-- Retrieval info: CONSTANT: READ_DURING_WRITE_MODE_PORT_A STRING "NEW_DATA_NO_NBE_READ"
-- Retrieval info: CONSTANT: WIDTHAD_A NUMERIC "12"
-- Retrieval info: CONSTANT: WIDTH_A NUMERIC "8"
-- 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 VCC "clock"
-- Retrieval info: USED_PORT: data 0 0 8 0 INPUT NODEFVAL "data[7..0]"
-- Retrieval info: USED_PORT: q 0 0 8 0 OUTPUT NODEFVAL "q[7..0]"
-- Retrieval info: USED_PORT: wren 0 0 0 0 INPUT NODEFVAL "wren"
-- Retrieval info: CONNECT: @address_a 0 0 12 0 address 0 0 12 0
-- Retrieval info: CONNECT: @clock0 0 0 0 0 clock 0 0 0 0
-- Retrieval info: CONNECT: @data_a 0 0 8 0 data 0 0 8 0
-- Retrieval info: CONNECT: @wren_a 0 0 0 0 wren 0 0 0 0
-- Retrieval info: CONNECT: q 0 0 8 0 @q_a 0 0 8 0
-- Retrieval info: GEN_FILE: TYPE_NORMAL ram_4k_core.vhd TRUE
-- Retrieval info: GEN_FILE: TYPE_NORMAL ram_4k_core.inc FALSE
-- Retrieval info: GEN_FILE: TYPE_NORMAL ram_4k_core.cmp FALSE
-- Retrieval info: GEN_FILE: TYPE_NORMAL ram_4k_core.bsf FALSE
-- Retrieval info: GEN_FILE: TYPE_NORMAL ram_4k_core_inst.vhd FALSE
-- Retrieval info: LIB_FILE: altera_mf