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[/] [open8_urisc/] [trunk/] [VHDL/] [sdlc_dp512b_ram.vhd] - Rev 204
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-- megafunction wizard: %RAM: 2-PORT% -- GENERATION: STANDARD -- VERSION: WM1.0 -- MODULE: altsyncram -- ============================================================ -- File Name: sdlc_dp512b_ram.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 Full Version -- ************************************************************ --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 sdlc_dp512b_ram IS PORT ( address_a : IN STD_LOGIC_VECTOR (8 DOWNTO 0); address_b : IN STD_LOGIC_VECTOR (8 DOWNTO 0); clock : IN STD_LOGIC := '1'; data_a : IN STD_LOGIC_VECTOR (7 DOWNTO 0); data_b : IN STD_LOGIC_VECTOR (7 DOWNTO 0); wren_a : IN STD_LOGIC := '0'; wren_b : IN STD_LOGIC := '0'; q_a : OUT STD_LOGIC_VECTOR (7 DOWNTO 0); q_b : OUT STD_LOGIC_VECTOR (7 DOWNTO 0) ); END sdlc_dp512b_ram; ARCHITECTURE SYN OF sdlc_dp512b_ram IS SIGNAL sub_wire0 : STD_LOGIC_VECTOR (7 DOWNTO 0); SIGNAL sub_wire1 : STD_LOGIC_VECTOR (7 DOWNTO 0); BEGIN q_a <= sub_wire0(7 DOWNTO 0); q_b <= sub_wire1(7 DOWNTO 0); altsyncram_component : altsyncram GENERIC MAP ( address_reg_b => "CLOCK0", clock_enable_input_a => "BYPASS", clock_enable_input_b => "BYPASS", clock_enable_output_a => "BYPASS", clock_enable_output_b => "BYPASS", indata_reg_b => "CLOCK0", intended_device_family => "Cyclone IV E", lpm_type => "altsyncram", numwords_a => 512, numwords_b => 512, operation_mode => "BIDIR_DUAL_PORT", outdata_aclr_a => "NONE", outdata_aclr_b => "NONE", outdata_reg_a => "UNREGISTERED", outdata_reg_b => "UNREGISTERED", power_up_uninitialized => "FALSE", read_during_write_mode_mixed_ports => "OLD_DATA", read_during_write_mode_port_a => "NEW_DATA_NO_NBE_READ", read_during_write_mode_port_b => "NEW_DATA_NO_NBE_READ", widthad_a => 9, widthad_b => 9, width_a => 8, width_b => 8, width_byteena_a => 1, width_byteena_b => 1, wrcontrol_wraddress_reg_b => "CLOCK0" ) PORT MAP ( clock0 => clock, wren_a => wren_a, address_b => address_b, data_b => data_b, wren_b => wren_b, address_a => address_a, data_a => data_a, q_a => sub_wire0, q_b => sub_wire1 ); END SYN; -- ============================================================ -- CNX file retrieval info -- ============================================================ -- Retrieval info: PRIVATE: ADDRESSSTALL_A NUMERIC "0" -- Retrieval info: PRIVATE: ADDRESSSTALL_B NUMERIC "0" -- Retrieval info: PRIVATE: BYTEENA_ACLR_A NUMERIC "0" -- Retrieval info: PRIVATE: BYTEENA_ACLR_B NUMERIC "0" -- Retrieval info: PRIVATE: BYTE_ENABLE_A NUMERIC "0" -- Retrieval info: PRIVATE: BYTE_ENABLE_B 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_INPUT_B NUMERIC "0" -- Retrieval info: PRIVATE: CLOCK_ENABLE_OUTPUT_A NUMERIC "0" -- Retrieval info: PRIVATE: CLOCK_ENABLE_OUTPUT_B NUMERIC "0" -- Retrieval info: PRIVATE: CLRdata NUMERIC "0" -- Retrieval info: PRIVATE: CLRq NUMERIC "0" -- Retrieval info: PRIVATE: CLRrdaddress NUMERIC "0" -- Retrieval info: PRIVATE: CLRrren NUMERIC "0" -- Retrieval info: PRIVATE: CLRwraddress NUMERIC "0" -- Retrieval info: PRIVATE: CLRwren NUMERIC "0" -- Retrieval info: PRIVATE: Clock NUMERIC "0" -- Retrieval info: PRIVATE: Clock_A NUMERIC "0" -- Retrieval info: PRIVATE: Clock_B NUMERIC "0" -- Retrieval info: PRIVATE: IMPLEMENT_IN_LES NUMERIC "0" -- Retrieval info: PRIVATE: INDATA_ACLR_B NUMERIC "0" -- Retrieval info: PRIVATE: INDATA_REG_B NUMERIC "1" -- 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 IV E" -- Retrieval info: PRIVATE: JTAG_ENABLED NUMERIC "0" -- Retrieval info: PRIVATE: JTAG_ID STRING "NONE" -- Retrieval info: PRIVATE: MAXIMUM_DEPTH NUMERIC "0" -- Retrieval info: PRIVATE: MEMSIZE NUMERIC "4096" -- Retrieval info: PRIVATE: MEM_IN_BITS NUMERIC "0" -- Retrieval info: PRIVATE: MIFfilename STRING "" -- Retrieval info: PRIVATE: OPERATION_MODE NUMERIC "3" -- Retrieval info: PRIVATE: OUTDATA_ACLR_B NUMERIC "0" -- Retrieval info: PRIVATE: OUTDATA_REG_B NUMERIC "0" -- Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "0" -- Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_MIXED_PORTS NUMERIC "1" -- Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_PORT_A NUMERIC "3" -- Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_PORT_B NUMERIC "3" -- Retrieval info: PRIVATE: REGdata NUMERIC "1" -- Retrieval info: PRIVATE: REGq NUMERIC "0" -- Retrieval info: PRIVATE: REGrdaddress NUMERIC "0" -- Retrieval info: PRIVATE: REGrren NUMERIC "0" -- Retrieval info: PRIVATE: REGwraddress NUMERIC "1" -- Retrieval info: PRIVATE: REGwren NUMERIC "1" -- Retrieval info: PRIVATE: SYNTH_WRAPPER_GEN_POSTFIX STRING "0" -- Retrieval info: PRIVATE: USE_DIFF_CLKEN NUMERIC "0" -- Retrieval info: PRIVATE: UseDPRAM NUMERIC "1" -- Retrieval info: PRIVATE: VarWidth NUMERIC "0" -- Retrieval info: PRIVATE: WIDTH_READ_A NUMERIC "8" -- Retrieval info: PRIVATE: WIDTH_READ_B NUMERIC "8" -- Retrieval info: PRIVATE: WIDTH_WRITE_A NUMERIC "8" -- Retrieval info: PRIVATE: WIDTH_WRITE_B NUMERIC "8" -- Retrieval info: PRIVATE: WRADDR_ACLR_B NUMERIC "0" -- Retrieval info: PRIVATE: WRADDR_REG_B NUMERIC "1" -- Retrieval info: PRIVATE: WRCTRL_ACLR_B NUMERIC "0" -- Retrieval info: PRIVATE: enable NUMERIC "0" -- Retrieval info: PRIVATE: rden NUMERIC "0" -- Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all -- Retrieval info: CONSTANT: ADDRESS_REG_B STRING "CLOCK0" -- Retrieval info: CONSTANT: CLOCK_ENABLE_INPUT_A STRING "BYPASS" -- Retrieval info: CONSTANT: CLOCK_ENABLE_INPUT_B STRING "BYPASS" -- Retrieval info: CONSTANT: CLOCK_ENABLE_OUTPUT_A STRING "BYPASS" -- Retrieval info: CONSTANT: CLOCK_ENABLE_OUTPUT_B STRING "BYPASS" -- Retrieval info: CONSTANT: INDATA_REG_B STRING "CLOCK0" -- Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone IV E" -- Retrieval info: CONSTANT: LPM_TYPE STRING "altsyncram" -- Retrieval info: CONSTANT: NUMWORDS_A NUMERIC "512" -- Retrieval info: CONSTANT: NUMWORDS_B NUMERIC "512" -- Retrieval info: CONSTANT: OPERATION_MODE STRING "BIDIR_DUAL_PORT" -- Retrieval info: CONSTANT: OUTDATA_ACLR_A STRING "NONE" -- Retrieval info: CONSTANT: OUTDATA_ACLR_B STRING "NONE" -- Retrieval info: CONSTANT: OUTDATA_REG_A STRING "UNREGISTERED" -- Retrieval info: CONSTANT: OUTDATA_REG_B STRING "UNREGISTERED" -- Retrieval info: CONSTANT: POWER_UP_UNINITIALIZED STRING "FALSE" -- Retrieval info: CONSTANT: READ_DURING_WRITE_MODE_MIXED_PORTS STRING "OLD_DATA" -- Retrieval info: CONSTANT: READ_DURING_WRITE_MODE_PORT_A STRING "NEW_DATA_NO_NBE_READ" -- Retrieval info: CONSTANT: READ_DURING_WRITE_MODE_PORT_B STRING "NEW_DATA_NO_NBE_READ" -- Retrieval info: CONSTANT: WIDTHAD_A NUMERIC "9" -- Retrieval info: CONSTANT: WIDTHAD_B NUMERIC "9" -- Retrieval info: CONSTANT: WIDTH_A NUMERIC "8" -- Retrieval info: CONSTANT: WIDTH_B NUMERIC "8" -- Retrieval info: CONSTANT: WIDTH_BYTEENA_A NUMERIC "1" -- Retrieval info: CONSTANT: WIDTH_BYTEENA_B NUMERIC "1" -- Retrieval info: CONSTANT: WRCONTROL_WRADDRESS_REG_B STRING "CLOCK0" -- Retrieval info: USED_PORT: address_a 0 0 9 0 INPUT NODEFVAL "address_a[8..0]" -- Retrieval info: USED_PORT: address_b 0 0 9 0 INPUT NODEFVAL "address_b[8..0]" -- Retrieval info: USED_PORT: clock 0 0 0 0 INPUT VCC "clock" -- Retrieval info: USED_PORT: data_a 0 0 8 0 INPUT NODEFVAL "data_a[7..0]" -- Retrieval info: USED_PORT: data_b 0 0 8 0 INPUT NODEFVAL "data_b[7..0]" -- Retrieval info: USED_PORT: q_a 0 0 8 0 OUTPUT NODEFVAL "q_a[7..0]" -- Retrieval info: USED_PORT: q_b 0 0 8 0 OUTPUT NODEFVAL "q_b[7..0]" -- Retrieval info: USED_PORT: wren_a 0 0 0 0 INPUT GND "wren_a" -- Retrieval info: USED_PORT: wren_b 0 0 0 0 INPUT GND "wren_b" -- Retrieval info: CONNECT: @address_a 0 0 9 0 address_a 0 0 9 0 -- Retrieval info: CONNECT: @address_b 0 0 9 0 address_b 0 0 9 0 -- Retrieval info: CONNECT: @clock0 0 0 0 0 clock 0 0 0 0 -- Retrieval info: CONNECT: @data_a 0 0 8 0 data_a 0 0 8 0 -- Retrieval info: CONNECT: @data_b 0 0 8 0 data_b 0 0 8 0 -- Retrieval info: CONNECT: @wren_a 0 0 0 0 wren_a 0 0 0 0 -- Retrieval info: CONNECT: @wren_b 0 0 0 0 wren_b 0 0 0 0 -- Retrieval info: CONNECT: q_a 0 0 8 0 @q_a 0 0 8 0 -- Retrieval info: CONNECT: q_b 0 0 8 0 @q_b 0 0 8 0 -- Retrieval info: GEN_FILE: TYPE_NORMAL ram_dp1kb_core.vhd TRUE -- Retrieval info: GEN_FILE: TYPE_NORMAL ram_dp1kb_core.inc FALSE -- Retrieval info: GEN_FILE: TYPE_NORMAL ram_dp1kb_core.cmp FALSE -- Retrieval info: GEN_FILE: TYPE_NORMAL ram_dp1kb_core.bsf FALSE -- Retrieval info: GEN_FILE: TYPE_NORMAL ram_256b_core_inst.vhd FALSE -- Retrieval info: GEN_FILE: TYPE_NORMAL ram_dp1kb_core_inst.vhd FALSE -- Retrieval info: GEN_FILE: TYPE_NORMAL sdlc_dp512b_ram.vhd TRUE -- Retrieval info: GEN_FILE: TYPE_NORMAL sdlc_dp512b_ram.inc FALSE -- Retrieval info: GEN_FILE: TYPE_NORMAL sdlc_dp512b_ram.cmp FALSE -- Retrieval info: GEN_FILE: TYPE_NORMAL sdlc_dp512b_ram.bsf FALSE -- Retrieval info: GEN_FILE: TYPE_NORMAL sdlc_dp512b_ram_inst.vhd FALSE -- Retrieval info: LIB_FILE: altera_mf
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