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FIFO_A.v 6.06 KB
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EatonL 提交于 2017-11-29 14:27 . gauss
// megafunction wizard: %FIFO%
// GENERATION: STANDARD
// VERSION: WM1.0
// MODULE: scfifo
// ============================================================
// File Name: FIFO_A.v
// Megafunction Name(s):
// scfifo
//
// Simulation Library Files(s):
// altera_mf
// ============================================================
// ************************************************************
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
//
// 13.0.1 Build 232 06/12/2013 SP 1 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.
// synopsys translate_off
`timescale 1 ps / 1 ps
// synopsys translate_on
module FIFO_A (
clock,
data,
rdreq,
wrreq,
full,
q,
usedw);
input clock;
input [7:0] data;
input rdreq;
input wrreq;
output full;
output [7:0] q;
output [1:0] usedw;
wire [1:0] sub_wire0;
wire sub_wire1;
wire [7:0] sub_wire2;
wire [1:0] usedw = sub_wire0[1:0];
wire full = sub_wire1;
wire [7:0] q = sub_wire2[7:0];
scfifo scfifo_component (
.clock (clock),
.data (data),
.rdreq (rdreq),
.wrreq (wrreq),
.usedw (sub_wire0),
.full (sub_wire1),
.q (sub_wire2),
.aclr (),
.almost_empty (),
.almost_full (),
.empty (),
.sclr ());
defparam
scfifo_component.add_ram_output_register = "ON",
scfifo_component.intended_device_family = "Cyclone IV E",
scfifo_component.lpm_numwords = 4,
scfifo_component.lpm_showahead = "OFF",
scfifo_component.lpm_type = "scfifo",
scfifo_component.lpm_width = 8,
scfifo_component.lpm_widthu = 2,
scfifo_component.overflow_checking = "ON",
scfifo_component.underflow_checking = "ON",
scfifo_component.use_eab = "ON";
endmodule
// ============================================================
// CNX file retrieval info
// ============================================================
// Retrieval info: PRIVATE: AlmostEmpty NUMERIC "0"
// Retrieval info: PRIVATE: AlmostEmptyThr NUMERIC "-1"
// Retrieval info: PRIVATE: AlmostFull NUMERIC "0"
// Retrieval info: PRIVATE: AlmostFullThr NUMERIC "-1"
// Retrieval info: PRIVATE: CLOCKS_ARE_SYNCHRONIZED NUMERIC "1"
// Retrieval info: PRIVATE: Clock NUMERIC "0"
// Retrieval info: PRIVATE: Depth NUMERIC "4"
// Retrieval info: PRIVATE: Empty NUMERIC "0"
// Retrieval info: PRIVATE: Full NUMERIC "1"
// Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "Cyclone IV E"
// Retrieval info: PRIVATE: LE_BasedFIFO NUMERIC "0"
// Retrieval info: PRIVATE: LegacyRREQ NUMERIC "1"
// Retrieval info: PRIVATE: MAX_DEPTH_BY_9 NUMERIC "0"
// Retrieval info: PRIVATE: OVERFLOW_CHECKING NUMERIC "0"
// Retrieval info: PRIVATE: Optimize NUMERIC "1"
// Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "0"
// Retrieval info: PRIVATE: SYNTH_WRAPPER_GEN_POSTFIX STRING "0"
// Retrieval info: PRIVATE: UNDERFLOW_CHECKING NUMERIC "0"
// Retrieval info: PRIVATE: UsedW NUMERIC "1"
// Retrieval info: PRIVATE: Width NUMERIC "8"
// Retrieval info: PRIVATE: dc_aclr NUMERIC "0"
// Retrieval info: PRIVATE: diff_widths NUMERIC "0"
// Retrieval info: PRIVATE: msb_usedw NUMERIC "0"
// Retrieval info: PRIVATE: output_width NUMERIC "8"
// Retrieval info: PRIVATE: rsEmpty NUMERIC "1"
// Retrieval info: PRIVATE: rsFull NUMERIC "0"
// Retrieval info: PRIVATE: rsUsedW NUMERIC "0"
// Retrieval info: PRIVATE: sc_aclr NUMERIC "0"
// Retrieval info: PRIVATE: sc_sclr NUMERIC "0"
// Retrieval info: PRIVATE: wsEmpty NUMERIC "0"
// Retrieval info: PRIVATE: wsFull NUMERIC "1"
// Retrieval info: PRIVATE: wsUsedW NUMERIC "0"
// Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
// Retrieval info: CONSTANT: ADD_RAM_OUTPUT_REGISTER STRING "ON"
// Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone IV E"
// Retrieval info: CONSTANT: LPM_NUMWORDS NUMERIC "4"
// Retrieval info: CONSTANT: LPM_SHOWAHEAD STRING "OFF"
// Retrieval info: CONSTANT: LPM_TYPE STRING "scfifo"
// Retrieval info: CONSTANT: LPM_WIDTH NUMERIC "8"
// Retrieval info: CONSTANT: LPM_WIDTHU NUMERIC "2"
// Retrieval info: CONSTANT: OVERFLOW_CHECKING STRING "ON"
// Retrieval info: CONSTANT: UNDERFLOW_CHECKING STRING "ON"
// Retrieval info: CONSTANT: USE_EAB STRING "ON"
// Retrieval info: USED_PORT: clock 0 0 0 0 INPUT NODEFVAL "clock"
// Retrieval info: USED_PORT: data 0 0 8 0 INPUT NODEFVAL "data[7..0]"
// Retrieval info: USED_PORT: full 0 0 0 0 OUTPUT NODEFVAL "full"
// Retrieval info: USED_PORT: q 0 0 8 0 OUTPUT NODEFVAL "q[7..0]"
// Retrieval info: USED_PORT: rdreq 0 0 0 0 INPUT NODEFVAL "rdreq"
// Retrieval info: USED_PORT: usedw 0 0 2 0 OUTPUT NODEFVAL "usedw[1..0]"
// Retrieval info: USED_PORT: wrreq 0 0 0 0 INPUT NODEFVAL "wrreq"
// Retrieval info: CONNECT: @clock 0 0 0 0 clock 0 0 0 0
// Retrieval info: CONNECT: @data 0 0 8 0 data 0 0 8 0
// Retrieval info: CONNECT: @rdreq 0 0 0 0 rdreq 0 0 0 0
// Retrieval info: CONNECT: @wrreq 0 0 0 0 wrreq 0 0 0 0
// Retrieval info: CONNECT: full 0 0 0 0 @full 0 0 0 0
// Retrieval info: CONNECT: q 0 0 8 0 @q 0 0 8 0
// Retrieval info: CONNECT: usedw 0 0 2 0 @usedw 0 0 2 0
// Retrieval info: GEN_FILE: TYPE_NORMAL FIFO_A.v TRUE
// Retrieval info: GEN_FILE: TYPE_NORMAL FIFO_A.inc FALSE
// Retrieval info: GEN_FILE: TYPE_NORMAL FIFO_A.cmp FALSE
// Retrieval info: GEN_FILE: TYPE_NORMAL FIFO_A.bsf TRUE FALSE
// Retrieval info: GEN_FILE: TYPE_NORMAL FIFO_A_inst.v TRUE
// Retrieval info: GEN_FILE: TYPE_NORMAL FIFO_A_bb.v TRUE
// Retrieval info: LIB_FILE: altera_mf
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