1 // megafunction wizard: %FIFO%
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2 // GENERATION: STANDARD
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6 // ============================================================
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7 // File Name: fifo_4kx16_dc.v
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8 // Megafunction Name(s):
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10 // ============================================================
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11 // ************************************************************
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12 // THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
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14 // 5.1 Build 213 01/19/2006 SP 1 SJ Web Edition
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15 // ************************************************************
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18 //Copyright (C) 1991-2006 Altera Corporation
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19 //Your use of Altera Corporation's design tools, logic functions
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20 //and other software and tools, and its AMPP partner logic
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21 //functions, and any output files any of the foregoing
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22 //(including device programming or simulation files), and any
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23 //associated documentation or information are expressly subject
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24 //to the terms and conditions of the Altera Program License
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25 //Subscription Agreement, Altera MegaCore Function License
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26 //Agreement, or other applicable license agreement, including,
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27 //without limitation, that your use is for the sole purpose of
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28 //programming logic devices manufactured by Altera and sold by
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29 //Altera or its authorized distributors. Please refer to the
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30 //applicable agreement for further details.
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33 // synopsys translate_off
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34 `timescale 1 ps / 1 ps
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35 // synopsys translate_on
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36 module fifo_4kx16_dc (
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57 output [11:0] rdusedw;
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59 output [11:0] wrusedw;
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62 wire [11:0] sub_wire1;
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64 wire [15:0] sub_wire3;
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65 wire [11:0] sub_wire4;
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66 wire rdempty = sub_wire0;
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67 wire [11:0] wrusedw = sub_wire1[11:0];
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68 wire wrfull = sub_wire2;
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69 wire [15:0] q = sub_wire3[15:0];
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70 wire [11:0] rdusedw = sub_wire4[11:0];
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72 dcfifo dcfifo_component (
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79 .rdempty (sub_wire0),
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80 .wrusedw (sub_wire1),
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81 .wrfull (sub_wire2),
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83 .rdusedw (sub_wire4)
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84 // synopsys translate_off
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88 // synopsys translate_on
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91 dcfifo_component.add_ram_output_register = "OFF",
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92 dcfifo_component.clocks_are_synchronized = "FALSE",
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93 dcfifo_component.intended_device_family = "Cyclone",
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94 dcfifo_component.lpm_numwords = 4096,
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95 dcfifo_component.lpm_showahead = "ON",
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96 dcfifo_component.lpm_type = "dcfifo",
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97 dcfifo_component.lpm_width = 16,
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98 dcfifo_component.lpm_widthu = 12,
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99 dcfifo_component.overflow_checking = "OFF",
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100 dcfifo_component.underflow_checking = "OFF",
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101 dcfifo_component.use_eab = "ON";
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106 // ============================================================
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107 // CNX file retrieval info
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108 // ============================================================
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109 // Retrieval info: PRIVATE: AlmostEmpty NUMERIC "0"
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110 // Retrieval info: PRIVATE: AlmostEmptyThr NUMERIC "-1"
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111 // Retrieval info: PRIVATE: AlmostFull NUMERIC "0"
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112 // Retrieval info: PRIVATE: AlmostFullThr NUMERIC "-1"
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113 // Retrieval info: PRIVATE: CLOCKS_ARE_SYNCHRONIZED NUMERIC "0"
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114 // Retrieval info: PRIVATE: Clock NUMERIC "4"
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115 // Retrieval info: PRIVATE: Depth NUMERIC "4096"
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116 // Retrieval info: PRIVATE: Empty NUMERIC "1"
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117 // Retrieval info: PRIVATE: Full NUMERIC "1"
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118 // Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "Cyclone"
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119 // Retrieval info: PRIVATE: LE_BasedFIFO NUMERIC "0"
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120 // Retrieval info: PRIVATE: LegacyRREQ NUMERIC "0"
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121 // Retrieval info: PRIVATE: MAX_DEPTH_BY_9 NUMERIC "0"
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122 // Retrieval info: PRIVATE: OVERFLOW_CHECKING NUMERIC "1"
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123 // Retrieval info: PRIVATE: Optimize NUMERIC "2"
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124 // Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "0"
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125 // Retrieval info: PRIVATE: UNDERFLOW_CHECKING NUMERIC "1"
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126 // Retrieval info: PRIVATE: UsedW NUMERIC "1"
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127 // Retrieval info: PRIVATE: Width NUMERIC "16"
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128 // Retrieval info: PRIVATE: dc_aclr NUMERIC "1"
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129 // Retrieval info: PRIVATE: rsEmpty NUMERIC "1"
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130 // Retrieval info: PRIVATE: rsFull NUMERIC "0"
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131 // Retrieval info: PRIVATE: rsUsedW NUMERIC "1"
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132 // Retrieval info: PRIVATE: sc_aclr NUMERIC "0"
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133 // Retrieval info: PRIVATE: sc_sclr NUMERIC "0"
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134 // Retrieval info: PRIVATE: wsEmpty NUMERIC "0"
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135 // Retrieval info: PRIVATE: wsFull NUMERIC "1"
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136 // Retrieval info: PRIVATE: wsUsedW NUMERIC "1"
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137 // Retrieval info: CONSTANT: ADD_RAM_OUTPUT_REGISTER STRING "OFF"
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138 // Retrieval info: CONSTANT: CLOCKS_ARE_SYNCHRONIZED STRING "FALSE"
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139 // Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone"
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140 // Retrieval info: CONSTANT: LPM_NUMWORDS NUMERIC "4096"
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141 // Retrieval info: CONSTANT: LPM_SHOWAHEAD STRING "ON"
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142 // Retrieval info: CONSTANT: LPM_TYPE STRING "dcfifo"
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143 // Retrieval info: CONSTANT: LPM_WIDTH NUMERIC "16"
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144 // Retrieval info: CONSTANT: LPM_WIDTHU NUMERIC "12"
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145 // Retrieval info: CONSTANT: OVERFLOW_CHECKING STRING "OFF"
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146 // Retrieval info: CONSTANT: UNDERFLOW_CHECKING STRING "OFF"
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147 // Retrieval info: CONSTANT: USE_EAB STRING "ON"
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148 // Retrieval info: USED_PORT: aclr 0 0 0 0 INPUT GND aclr
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149 // Retrieval info: USED_PORT: data 0 0 16 0 INPUT NODEFVAL data[15..0]
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150 // Retrieval info: USED_PORT: q 0 0 16 0 OUTPUT NODEFVAL q[15..0]
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151 // Retrieval info: USED_PORT: rdclk 0 0 0 0 INPUT NODEFVAL rdclk
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152 // Retrieval info: USED_PORT: rdempty 0 0 0 0 OUTPUT NODEFVAL rdempty
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153 // Retrieval info: USED_PORT: rdreq 0 0 0 0 INPUT NODEFVAL rdreq
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154 // Retrieval info: USED_PORT: rdusedw 0 0 12 0 OUTPUT NODEFVAL rdusedw[11..0]
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155 // Retrieval info: USED_PORT: wrclk 0 0 0 0 INPUT NODEFVAL wrclk
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156 // Retrieval info: USED_PORT: wrfull 0 0 0 0 OUTPUT NODEFVAL wrfull
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157 // Retrieval info: USED_PORT: wrreq 0 0 0 0 INPUT NODEFVAL wrreq
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158 // Retrieval info: USED_PORT: wrusedw 0 0 12 0 OUTPUT NODEFVAL wrusedw[11..0]
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159 // Retrieval info: CONNECT: @data 0 0 16 0 data 0 0 16 0
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160 // Retrieval info: CONNECT: q 0 0 16 0 @q 0 0 16 0
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161 // Retrieval info: CONNECT: @wrreq 0 0 0 0 wrreq 0 0 0 0
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162 // Retrieval info: CONNECT: @rdreq 0 0 0 0 rdreq 0 0 0 0
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163 // Retrieval info: CONNECT: @rdclk 0 0 0 0 rdclk 0 0 0 0
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164 // Retrieval info: CONNECT: @wrclk 0 0 0 0 wrclk 0 0 0 0
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165 // Retrieval info: CONNECT: rdempty 0 0 0 0 @rdempty 0 0 0 0
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166 // Retrieval info: CONNECT: rdusedw 0 0 12 0 @rdusedw 0 0 12 0
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167 // Retrieval info: CONNECT: wrfull 0 0 0 0 @wrfull 0 0 0 0
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168 // Retrieval info: CONNECT: wrusedw 0 0 12 0 @wrusedw 0 0 12 0
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169 // Retrieval info: CONNECT: @aclr 0 0 0 0 aclr 0 0 0 0
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170 // Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
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171 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_dc.v TRUE
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172 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_dc.inc TRUE
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173 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_dc.cmp TRUE
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174 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_dc.bsf TRUE
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175 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_dc_inst.v TRUE
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176 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_dc_bb.v TRUE
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177 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_dc_waveforms.html FALSE
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178 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_dc_wave*.jpg FALSE
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