1 // megafunction wizard: %FIFO%
\r
2 // GENERATION: STANDARD
\r
6 // ============================================================
\r
7 // File Name: fifo_4kx16.v
\r
8 // Megafunction Name(s):
\r
10 // ============================================================
\r
11 // ************************************************************
\r
12 // THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
\r
14 // 5.1 Build 213 01/19/2006 SP 1 SJ Web Edition
\r
15 // ************************************************************
\r
18 //Copyright (C) 1991-2006 Altera Corporation
\r
19 //Your use of Altera Corporation's design tools, logic functions
\r
20 //and other software and tools, and its AMPP partner logic
\r
21 //functions, and any output files any of the foregoing
\r
22 //(including device programming or simulation files), and any
\r
23 //associated documentation or information are expressly subject
\r
24 //to the terms and conditions of the Altera Program License
\r
25 //Subscription Agreement, Altera MegaCore Function License
\r
26 //Agreement, or other applicable license agreement, including,
\r
27 //without limitation, that your use is for the sole purpose of
\r
28 //programming logic devices manufactured by Altera and sold by
\r
29 //Altera or its authorized distributors. Please refer to the
\r
30 //applicable agreement for further details.
\r
33 // synopsys translate_off
\r
34 `timescale 1 ps / 1 ps
\r
35 // synopsys translate_on
\r
55 output [11:0] usedw;
\r
57 wire [11:0] sub_wire0;
\r
59 wire [15:0] sub_wire2;
\r
61 wire [11:0] usedw = sub_wire0[11:0];
\r
62 wire empty = sub_wire1;
\r
63 wire [15:0] q = sub_wire2[15:0];
\r
64 wire full = sub_wire3;
\r
66 scfifo scfifo_component (
\r
76 // synopsys translate_off
\r
81 // synopsys translate_on
\r
84 scfifo_component.add_ram_output_register = "OFF",
\r
85 scfifo_component.intended_device_family = "Cyclone",
\r
86 scfifo_component.lpm_hint = "RAM_BLOCK_TYPE=M4K",
\r
87 scfifo_component.lpm_numwords = 4096,
\r
88 scfifo_component.lpm_showahead = "OFF",
\r
89 scfifo_component.lpm_type = "scfifo",
\r
90 scfifo_component.lpm_width = 16,
\r
91 scfifo_component.lpm_widthu = 12,
\r
92 scfifo_component.overflow_checking = "ON",
\r
93 scfifo_component.underflow_checking = "ON",
\r
94 scfifo_component.use_eab = "ON";
\r
99 // ============================================================
\r
100 // CNX file retrieval info
\r
101 // ============================================================
\r
102 // Retrieval info: PRIVATE: AlmostEmpty NUMERIC "0"
\r
103 // Retrieval info: PRIVATE: AlmostEmptyThr NUMERIC "-1"
\r
104 // Retrieval info: PRIVATE: AlmostFull NUMERIC "0"
\r
105 // Retrieval info: PRIVATE: AlmostFullThr NUMERIC "-1"
\r
106 // Retrieval info: PRIVATE: CLOCKS_ARE_SYNCHRONIZED NUMERIC "0"
\r
107 // Retrieval info: PRIVATE: Clock NUMERIC "0"
\r
108 // Retrieval info: PRIVATE: Depth NUMERIC "4096"
\r
109 // Retrieval info: PRIVATE: Empty NUMERIC "1"
\r
110 // Retrieval info: PRIVATE: Full NUMERIC "1"
\r
111 // Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "Cyclone"
\r
112 // Retrieval info: PRIVATE: LE_BasedFIFO NUMERIC "0"
\r
113 // Retrieval info: PRIVATE: LegacyRREQ NUMERIC "1"
\r
114 // Retrieval info: PRIVATE: MAX_DEPTH_BY_9 NUMERIC "0"
\r
115 // Retrieval info: PRIVATE: OVERFLOW_CHECKING NUMERIC "0"
\r
116 // Retrieval info: PRIVATE: Optimize NUMERIC "2"
\r
117 // Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "2"
\r
118 // Retrieval info: PRIVATE: UNDERFLOW_CHECKING NUMERIC "0"
\r
119 // Retrieval info: PRIVATE: UsedW NUMERIC "1"
\r
120 // Retrieval info: PRIVATE: Width NUMERIC "16"
\r
121 // Retrieval info: PRIVATE: dc_aclr NUMERIC "0"
\r
122 // Retrieval info: PRIVATE: rsEmpty NUMERIC "1"
\r
123 // Retrieval info: PRIVATE: rsFull NUMERIC "0"
\r
124 // Retrieval info: PRIVATE: rsUsedW NUMERIC "0"
\r
125 // Retrieval info: PRIVATE: sc_aclr NUMERIC "1"
\r
126 // Retrieval info: PRIVATE: sc_sclr NUMERIC "0"
\r
127 // Retrieval info: PRIVATE: wsEmpty NUMERIC "0"
\r
128 // Retrieval info: PRIVATE: wsFull NUMERIC "1"
\r
129 // Retrieval info: PRIVATE: wsUsedW NUMERIC "0"
\r
130 // Retrieval info: CONSTANT: ADD_RAM_OUTPUT_REGISTER STRING "OFF"
\r
131 // Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone"
\r
132 // Retrieval info: CONSTANT: LPM_HINT STRING "RAM_BLOCK_TYPE=M4K"
\r
133 // Retrieval info: CONSTANT: LPM_NUMWORDS NUMERIC "4096"
\r
134 // Retrieval info: CONSTANT: LPM_SHOWAHEAD STRING "OFF"
\r
135 // Retrieval info: CONSTANT: LPM_TYPE STRING "scfifo"
\r
136 // Retrieval info: CONSTANT: LPM_WIDTH NUMERIC "16"
\r
137 // Retrieval info: CONSTANT: LPM_WIDTHU NUMERIC "12"
\r
138 // Retrieval info: CONSTANT: OVERFLOW_CHECKING STRING "ON"
\r
139 // Retrieval info: CONSTANT: UNDERFLOW_CHECKING STRING "ON"
\r
140 // Retrieval info: CONSTANT: USE_EAB STRING "ON"
\r
141 // Retrieval info: USED_PORT: aclr 0 0 0 0 INPUT NODEFVAL aclr
\r
142 // Retrieval info: USED_PORT: clock 0 0 0 0 INPUT NODEFVAL clock
\r
143 // Retrieval info: USED_PORT: data 0 0 16 0 INPUT NODEFVAL data[15..0]
\r
144 // Retrieval info: USED_PORT: empty 0 0 0 0 OUTPUT NODEFVAL empty
\r
145 // Retrieval info: USED_PORT: full 0 0 0 0 OUTPUT NODEFVAL full
\r
146 // Retrieval info: USED_PORT: q 0 0 16 0 OUTPUT NODEFVAL q[15..0]
\r
147 // Retrieval info: USED_PORT: rdreq 0 0 0 0 INPUT NODEFVAL rdreq
\r
148 // Retrieval info: USED_PORT: usedw 0 0 12 0 OUTPUT NODEFVAL usedw[11..0]
\r
149 // Retrieval info: USED_PORT: wrreq 0 0 0 0 INPUT NODEFVAL wrreq
\r
150 // Retrieval info: CONNECT: @data 0 0 16 0 data 0 0 16 0
\r
151 // Retrieval info: CONNECT: q 0 0 16 0 @q 0 0 16 0
\r
152 // Retrieval info: CONNECT: @wrreq 0 0 0 0 wrreq 0 0 0 0
\r
153 // Retrieval info: CONNECT: @rdreq 0 0 0 0 rdreq 0 0 0 0
\r
154 // Retrieval info: CONNECT: @clock 0 0 0 0 clock 0 0 0 0
\r
155 // Retrieval info: CONNECT: full 0 0 0 0 @full 0 0 0 0
\r
156 // Retrieval info: CONNECT: empty 0 0 0 0 @empty 0 0 0 0
\r
157 // Retrieval info: CONNECT: usedw 0 0 12 0 @usedw 0 0 12 0
\r
158 // Retrieval info: CONNECT: @aclr 0 0 0 0 aclr 0 0 0 0
\r
159 // Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
\r
160 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16.v TRUE
\r
161 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16.inc TRUE
\r
162 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16.cmp TRUE
\r
163 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16.bsf TRUE
\r
164 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_inst.v TRUE
\r
165 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_bb.v TRUE
\r
166 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_waveforms.html TRUE
\r
167 // Retrieval info: GEN_FILE: TYPE_NORMAL fifo_4kx16_wave*.jpg FALSE
\r