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[/] [lwrisc/] [trunk/] [RTL/] [altera/] [ram128x8.v] - Blame information for rev 19

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Line No. Rev Author Line
1 7 mcupro 
// ============================================================
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// CNX file retrieval info
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// ============================================================
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// Retrieval info: PRIVATE: MEM_IN_BITS NUMERIC "0"
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// Retrieval info: PRIVATE: OPERATION_MODE NUMERIC "2"
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// Retrieval info: PRIVATE: UseDPRAM NUMERIC "1"
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// Retrieval info: PRIVATE: VarWidth NUMERIC "1"
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// Retrieval info: PRIVATE: WIDTH_WRITE_A NUMERIC "12"
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// Retrieval info: PRIVATE: WIDTH_WRITE_B NUMERIC "12"
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// Retrieval info: PRIVATE: WIDTH_READ_A NUMERIC "12"
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// Retrieval info: PRIVATE: WIDTH_READ_B NUMERIC "12"
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// Retrieval info: PRIVATE: MEMSIZE NUMERIC "24576"
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// Retrieval info: PRIVATE: Clock NUMERIC "0"
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// Retrieval info: PRIVATE: rden NUMERIC "0"
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// Retrieval info: PRIVATE: BYTE_ENABLE_A NUMERIC "0"
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// Retrieval info: PRIVATE: BYTE_ENABLE_B NUMERIC "0"
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// Retrieval info: PRIVATE: BYTE_SIZE NUMERIC "8"
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// Retrieval info: PRIVATE: Clock_A NUMERIC "0"
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// Retrieval info: PRIVATE: Clock_B NUMERIC "0"
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// Retrieval info: PRIVATE: REGdata NUMERIC "1"
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// Retrieval info: PRIVATE: REGwraddress NUMERIC "1"
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// Retrieval info: PRIVATE: REGwren NUMERIC "1"
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// Retrieval info: PRIVATE: REGrdaddress NUMERIC "1"
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// Retrieval info: PRIVATE: REGrren NUMERIC "1"
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// Retrieval info: PRIVATE: REGq NUMERIC "1"
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// Retrieval info: PRIVATE: INDATA_REG_B NUMERIC "0"
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// Retrieval info: PRIVATE: WRADDR_REG_B NUMERIC "0"
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// Retrieval info: PRIVATE: OUTDATA_REG_B NUMERIC "0"
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// Retrieval info: PRIVATE: CLRdata NUMERIC "0"
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// Retrieval info: PRIVATE: CLRwren NUMERIC "0"
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// Retrieval info: PRIVATE: CLRwraddress NUMERIC "0"
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// Retrieval info: PRIVATE: CLRrdaddress NUMERIC "0"
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// Retrieval info: PRIVATE: CLRrren NUMERIC "0"
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// Retrieval info: PRIVATE: CLRq NUMERIC "0"
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// Retrieval info: PRIVATE: BYTEENA_ACLR_A NUMERIC "0"
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// Retrieval info: PRIVATE: INDATA_ACLR_B NUMERIC "0"
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// Retrieval info: PRIVATE: WRCTRL_ACLR_B NUMERIC "0"
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// Retrieval info: PRIVATE: WRADDR_ACLR_B NUMERIC "0"
39 
// Retrieval info: PRIVATE: OUTDATA_ACLR_B NUMERIC "0"
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// Retrieval info: PRIVATE: BYTEENA_ACLR_B NUMERIC "0"
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// Retrieval info: PRIVATE: enable NUMERIC "0"
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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: CLOCK_ENABLE_INPUT_B NUMERIC "0"
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// Retrieval info: PRIVATE: CLOCK_ENABLE_OUTPUT_B NUMERIC "0"
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// Retrieval info: PRIVATE: ADDRESSSTALL_A NUMERIC "0"
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// Retrieval info: PRIVATE: ADDRESSSTALL_B NUMERIC "0"
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// Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_MIXED_PORTS NUMERIC "2"
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// Retrieval info: PRIVATE: BlankMemory NUMERIC "0"
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// Retrieval info: PRIVATE: MIFfilename STRING "init_rom.mif"
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// Retrieval info: PRIVATE: UseLCs NUMERIC "0"
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// Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "0"
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// Retrieval info: PRIVATE: MAXIMUM_DEPTH NUMERIC "0"
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// Retrieval info: PRIVATE: INIT_FILE_LAYOUT STRING "PORT_B"
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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: INTENDED_DEVICE_FAMILY STRING "Cyclone"
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// Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone"
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// Retrieval info: CONSTANT: OPERATION_MODE STRING "DUAL_PORT"
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// Retrieval info: CONSTANT: WIDTH_A NUMERIC "12"
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// Retrieval info: CONSTANT: WIDTHAD_A NUMERIC "11"
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// Retrieval info: CONSTANT: NUMWORDS_A NUMERIC "2048"
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// Retrieval info: CONSTANT: WIDTH_B NUMERIC "12"
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// Retrieval info: CONSTANT: WIDTHAD_B NUMERIC "11"
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// Retrieval info: CONSTANT: NUMWORDS_B NUMERIC "2048"
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// Retrieval info: CONSTANT: LPM_TYPE STRING "altsyncram"
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// Retrieval info: CONSTANT: WIDTH_BYTEENA_A NUMERIC "1"
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// Retrieval info: CONSTANT: OUTDATA_REG_B STRING "UNREGISTERED"
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// Retrieval info: CONSTANT: INDATA_ACLR_A STRING "NONE"
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// Retrieval info: CONSTANT: WRCONTROL_ACLR_A STRING "NONE"
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// Retrieval info: CONSTANT: ADDRESS_ACLR_A STRING "NONE"
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// Retrieval info: CONSTANT: ADDRESS_REG_B STRING "CLOCK0"
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// Retrieval info: CONSTANT: ADDRESS_ACLR_B STRING "NONE"
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// Retrieval info: CONSTANT: OUTDATA_ACLR_B STRING "NONE"
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// Retrieval info: CONSTANT: READ_DURING_WRITE_MODE_MIXED_PORTS STRING "DONT_CARE"
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// Retrieval info: CONSTANT: INIT_FILE STRING "init_rom.mif"
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// Retrieval info: CONSTANT: INIT_FILE_LAYOUT STRING "PORT_B"
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// Retrieval info: USED_PORT: data 0 0 12 0 INPUT NODEFVAL data[11..0]
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// Retrieval info: USED_PORT: wren 0 0 0 0 INPUT VCC wren
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// Retrieval info: USED_PORT: q 0 0 12 0 OUTPUT NODEFVAL q[11..0]
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// Retrieval info: USED_PORT: wraddress 0 0 11 0 INPUT NODEFVAL wraddress[10..0]
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// Retrieval info: USED_PORT: rdaddress 0 0 11 0 INPUT NODEFVAL rdaddress[10..0]
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// Retrieval info: USED_PORT: clock 0 0 0 0 INPUT NODEFVAL clock
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// Retrieval info: CONNECT: @data_a 0 0 12 0 data 0 0 12 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 12 0 @q_b 0 0 12 0
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// Retrieval info: CONNECT: @address_a 0 0 11 0 wraddress 0 0 11 0
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// Retrieval info: CONNECT: @address_b 0 0 11 0 rdaddress 0 0 11 0
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// Retrieval info: CONNECT: @clock0 0 0 0 0 clock 0 0 0 0
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// Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
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// Retrieval info: GEN_FILE: TYPE_NORMAL alt_ram.v TRUE
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// Retrieval info: GEN_FILE: TYPE_NORMAL alt_ram.inc FALSE
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// Retrieval info: GEN_FILE: TYPE_NORMAL alt_ram.cmp FALSE
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// Retrieval info: GEN_FILE: TYPE_NORMAL alt_ram.bsf FALSE
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// Retrieval info: GEN_FILE: TYPE_NORMAL alt_ram_inst.v FALSE
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// Retrieval info: GEN_FILE: TYPE_NORMAL alt_ram_bb.v TRUE
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// Retrieval info: GEN_FILE: TYPE_NORMAL alt_ram_waveforms.html TRUE
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// Retrieval info: GEN_FILE: TYPE_NORMAL alt_ram_wave*.jpg FALSE
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// megafunction wizard: %RAM: 2-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: ram128x8.v
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// Megafunction Name(s):
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//                      altsyncram
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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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// 4.2 Build 157 12/07/2004 SJ Full Version
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// ************************************************************
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119 
 
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//Copyright (C) 1991-2004 Altera Corporation
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//Any  megafunction  design,  and related netlist (encrypted  or  decrypted),
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//support information,  device programming or simulation file,  and any other
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//associated  documentation or information  provided by  Altera  or a partner
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//under  Altera's   Megafunction   Partnership   Program  may  be  used  only
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//to program  PLD  devices (but not masked  PLD  devices) from  Altera.   Any
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//other  use  of such  megafunction  design,  netlist,  support  information,
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//device programming or simulation file,  or any other  related documentation
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//or information  is prohibited  for  any  other purpose,  including, but not
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//limited to  modification,  reverse engineering,  de-compiling, or use  with
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//any other  silicon devices,  unless such use is  explicitly  licensed under
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//a separate agreement with  Altera  or a megafunction partner.  Title to the
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//intellectual property,  including patents,  copyrights,  trademarks,  trade
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//secrets,  or maskworks,  embodied in any such megafunction design, netlist,
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//support  information,  device programming or simulation file,  or any other
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//related documentation or information provided by  Altera  or a megafunction
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//partner, remains with Altera, the megafunction partner, or their respective
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//licensors. No other licenses, including any licenses needed under any third
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//party's intellectual property, are provided herein.
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140 
 
141 
// synopsys translate_off
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`timescale 1 ps / 1 ps
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// synopsys translate_on
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module ram128x8 (
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        data,
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        wren,
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        wraddress,
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        rdaddress,
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        clock,
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        q);
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    input       [7:0]  data;
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    input         wren;
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    input       [6:0]  wraddress;
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    input       [6:0]  rdaddress;
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    input         clock;
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    output      [7:0]  q;
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159 
    wire [7:0] sub_wire0;
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    wire [7:0] q = sub_wire0[7:0];
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162 
    altsyncram  altsyncram_component (
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                   .wren_a (wren),
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                   .clock0 (clock),
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                   .address_a (wraddress),
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                   .address_b (rdaddress),
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                   .data_a (data),
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                   .q_b (sub_wire0)
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                   // synopsys translate_off
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                   ,
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                   .aclr0 (),
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                   .aclr1 (),
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                   .addressstall_a (),
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                   .addressstall_b (),
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                   .byteena_a (),
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                   .byteena_b (),
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                   .clock1 (),
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                   .clocken0 (),
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                   .clocken1 (),
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                   .data_b (),
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                   .q_a (),
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                   .rden_b (),
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                   .wren_b ()
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                   // synopsys translate_on
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               );
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    defparam
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        altsyncram_component.intended_device_family = "Cyclone",
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        altsyncram_component.operation_mode = "DUAL_PORT",
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        altsyncram_component.width_a = 8,
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        altsyncram_component.widthad_a = 7,
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        altsyncram_component.numwords_a = 128,
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        altsyncram_component.width_b = 8,
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        altsyncram_component.widthad_b = 7,
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        altsyncram_component.numwords_b = 128,
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        altsyncram_component.lpm_type = "altsyncram",
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        altsyncram_component.width_byteena_a = 1,
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        altsyncram_component.outdata_reg_b = "UNREGISTERED",
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        altsyncram_component.indata_aclr_a = "NONE",
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        altsyncram_component.wrcontrol_aclr_a = "NONE",
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        altsyncram_component.address_aclr_a = "NONE",
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        altsyncram_component.address_reg_b = "CLOCK0",
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        altsyncram_component.address_aclr_b = "NONE",
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        altsyncram_component.outdata_aclr_b = "NONE",
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        altsyncram_component.read_during_write_mode_mixed_ports = "DONT_CARE";
205 
 
206 
 
207 
endmodule
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// ============================================================
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// CNX file retrieval info
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// ============================================================
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// Retrieval info: PRIVATE: MEM_IN_BITS NUMERIC "0"
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// Retrieval info: PRIVATE: OPERATION_MODE NUMERIC "2"
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// Retrieval info: PRIVATE: UseDPRAM NUMERIC "1"
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// Retrieval info: PRIVATE: VarWidth NUMERIC "0"
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// Retrieval info: PRIVATE: WIDTH_WRITE_A NUMERIC "8"
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// Retrieval info: PRIVATE: WIDTH_WRITE_B NUMERIC "8"
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// Retrieval info: PRIVATE: WIDTH_READ_A NUMERIC "8"
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// Retrieval info: PRIVATE: WIDTH_READ_B NUMERIC "8"
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// Retrieval info: PRIVATE: MEMSIZE NUMERIC "1024"
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// Retrieval info: PRIVATE: Clock NUMERIC "0"
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// Retrieval info: PRIVATE: rden NUMERIC "0"
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// Retrieval info: PRIVATE: BYTE_ENABLE_A NUMERIC "0"
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// Retrieval info: PRIVATE: BYTE_ENABLE_B NUMERIC "0"
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// Retrieval info: PRIVATE: BYTE_SIZE NUMERIC "8"
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// Retrieval info: PRIVATE: Clock_A NUMERIC "0"
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// Retrieval info: PRIVATE: Clock_B NUMERIC "0"
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// Retrieval info: PRIVATE: REGdata NUMERIC "1"
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// Retrieval info: PRIVATE: REGwraddress NUMERIC "1"
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// Retrieval info: PRIVATE: REGwren NUMERIC "1"
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// Retrieval info: PRIVATE: REGrdaddress NUMERIC "1"
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// Retrieval info: PRIVATE: REGrren NUMERIC "1"
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// Retrieval info: PRIVATE: REGq NUMERIC "1"
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// Retrieval info: PRIVATE: INDATA_REG_B NUMERIC "0"
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// Retrieval info: PRIVATE: WRADDR_REG_B NUMERIC "0"
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// Retrieval info: PRIVATE: OUTDATA_REG_B NUMERIC "0"
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// Retrieval info: PRIVATE: CLRdata NUMERIC "0"
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// Retrieval info: PRIVATE: CLRwren NUMERIC "0"
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// Retrieval info: PRIVATE: CLRwraddress NUMERIC "0"
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// Retrieval info: PRIVATE: CLRrdaddress NUMERIC "0"
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// Retrieval info: PRIVATE: CLRrren NUMERIC "0"
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// Retrieval info: PRIVATE: CLRq NUMERIC "0"
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// Retrieval info: PRIVATE: BYTEENA_ACLR_A NUMERIC "0"
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// Retrieval info: PRIVATE: INDATA_ACLR_B NUMERIC "0"
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// Retrieval info: PRIVATE: WRCTRL_ACLR_B NUMERIC "0"
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// Retrieval info: PRIVATE: WRADDR_ACLR_B NUMERIC "0"
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// Retrieval info: PRIVATE: OUTDATA_ACLR_B NUMERIC "0"
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// Retrieval info: PRIVATE: BYTEENA_ACLR_B NUMERIC "0"
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// Retrieval info: PRIVATE: enable NUMERIC "0"
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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: CLOCK_ENABLE_INPUT_B NUMERIC "0"
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// Retrieval info: PRIVATE: CLOCK_ENABLE_OUTPUT_B NUMERIC "0"
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// Retrieval info: PRIVATE: ADDRESSSTALL_A NUMERIC "0"
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// Retrieval info: PRIVATE: ADDRESSSTALL_B NUMERIC "0"
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// Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_MIXED_PORTS NUMERIC "2"
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// Retrieval info: PRIVATE: BlankMemory NUMERIC "1"
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// Retrieval info: PRIVATE: MIFfilename STRING ""
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// Retrieval info: PRIVATE: UseLCs NUMERIC "0"
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// Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "0"
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// Retrieval info: PRIVATE: MAXIMUM_DEPTH NUMERIC "0"
262 
// Retrieval info: PRIVATE: INIT_FILE_LAYOUT STRING "PORT_B"
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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: INTENDED_DEVICE_FAMILY STRING "Cyclone"
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// Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone"
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// Retrieval info: CONSTANT: OPERATION_MODE STRING "DUAL_PORT"
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// Retrieval info: CONSTANT: WIDTH_A NUMERIC "8"
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// Retrieval info: CONSTANT: WIDTHAD_A NUMERIC "7"
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// Retrieval info: CONSTANT: NUMWORDS_A NUMERIC "128"
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// Retrieval info: CONSTANT: WIDTH_B NUMERIC "8"
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// Retrieval info: CONSTANT: WIDTHAD_B NUMERIC "7"
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// Retrieval info: CONSTANT: NUMWORDS_B NUMERIC "128"
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// Retrieval info: CONSTANT: LPM_TYPE STRING "altsyncram"
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// Retrieval info: CONSTANT: WIDTH_BYTEENA_A NUMERIC "1"
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// Retrieval info: CONSTANT: OUTDATA_REG_B STRING "UNREGISTERED"
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// Retrieval info: CONSTANT: INDATA_ACLR_A STRING "NONE"
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// Retrieval info: CONSTANT: WRCONTROL_ACLR_A STRING "NONE"
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// Retrieval info: CONSTANT: ADDRESS_ACLR_A STRING "NONE"
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// Retrieval info: CONSTANT: ADDRESS_REG_B STRING "CLOCK0"
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// Retrieval info: CONSTANT: ADDRESS_ACLR_B STRING "NONE"
282 
// Retrieval info: CONSTANT: OUTDATA_ACLR_B STRING "NONE"
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// Retrieval info: CONSTANT: READ_DURING_WRITE_MODE_MIXED_PORTS STRING "DONT_CARE"
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// Retrieval info: USED_PORT: data 0 0 8 0 INPUT NODEFVAL data[7..0]
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// Retrieval info: USED_PORT: wren 0 0 0 0 INPUT VCC wren
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// Retrieval info: USED_PORT: q 0 0 8 0 OUTPUT NODEFVAL q[7..0]
287 
// Retrieval info: USED_PORT: wraddress 0 0 7 0 INPUT NODEFVAL wraddress[6..0]
288 
// Retrieval info: USED_PORT: rdaddress 0 0 7 0 INPUT NODEFVAL rdaddress[6..0]
289 
// Retrieval info: USED_PORT: clock 0 0 0 0 INPUT NODEFVAL clock
290 
// Retrieval info: CONNECT: @data_a 0 0 8 0 data 0 0 8 0
291 
// Retrieval info: CONNECT: @wren_a 0 0 0 0 wren 0 0 0 0
292 
// Retrieval info: CONNECT: q 0 0 8 0 @q_b 0 0 8 0
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// Retrieval info: CONNECT: @address_a 0 0 7 0 wraddress 0 0 7 0
294 
// Retrieval info: CONNECT: @address_b 0 0 7 0 rdaddress 0 0 7 0
295 
// Retrieval info: CONNECT: @clock0 0 0 0 0 clock 0 0 0 0
296 
// Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
297 
// Retrieval info: GEN_FILE: TYPE_NORMAL reg_file.v TRUE
298 
// Retrieval info: GEN_FILE: TYPE_NORMAL reg_file.inc FALSE
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// Retrieval info: GEN_FILE: TYPE_NORMAL reg_file.cmp FALSE
300 
// Retrieval info: GEN_FILE: TYPE_NORMAL reg_file.bsf FALSE
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// Retrieval info: GEN_FILE: TYPE_NORMAL reg_file_inst.v FALSE
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// Retrieval info: GEN_FILE: TYPE_NORMAL reg_file_bb.v TRUE
303 
// Retrieval info: GEN_FILE: TYPE_NORMAL reg_file_waveforms.html TRUE
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// Retrieval info: GEN_FILE: TYPE_NORMAL reg_file_wave*.jpg FALSE

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