CRC
所属分类:VHDL/FPGA/Verilog
开发工具:VHDL
文件大小:206KB
下载次数:5
上传日期:2015-12-11 23:35:45
上 传 者:
youyadelangui
说明: 赛灵思的循环冗余校验(CRC),内服详细说明
(The Cyclic Redundancy Check (CRC) is a checksum technique for testing data reliability and
correctness. This application note shows how to implement Configurable CRC Modules with
LocalLink interfaces. Users tailor the module features to suit the protocol or application
implemented in their system. The user-specified options for each of the configurable features
are input parameters to the VHDL code for the modules. The VHDL source files for the CRC
modules are coded using generate statements. The modules have two LocalLink interfaces: an
upstream interface (US) and a downstream interface (DS))
文件列表:
CRC校验参考设计2.pdf (188217, 2013-03-08)
xapp562 (0, 2004-01-20)
xapp562\faq (1086, 2004-01-20)
xapp562\src (0, 2004-01-20)
xapp562\src\vhdl (0, 2004-01-20)
xapp562\src\vhdl\crc_components_pkg.vhd (51976, 2004-01-20)
xapp562\src\vhdl\crc_functions_pkg.vhd (13238, 2004-01-20)
xapp562\src\vhdl\crc_gen.vhd (6888, 2004-01-20)
xapp562\src\vhdl\crc_valid_gen_rx.vhd (4519, 2004-01-20)
xapp562\src\vhdl\data_ds_modules.vhd (14199, 2004-01-20)
xapp562\src\vhdl\rem_ds_modules.vhd (8454, 2004-01-20)
xapp562\src\vhdl\rxcrc.vhd (46867, 2004-01-20)
xapp562\src\vhdl\rx_crc_example.vhd (12844, 2004-01-20)
xapp562\src\vhdl\state_machine_rx.vhd (5340, 2004-01-20)
xapp562\src\vhdl\state_machine_tx.vhd (10619, 2004-01-20)
xapp562\src\vhdl\txcrc.vhd (31675, 2004-01-20)
xapp562\src\vhdl\tx_crc_example.vhd (11528, 2004-01-20)
xapp562\synth (0, 2004-01-20)
xapp562\synth\rxcrc.prj (1504, 2004-01-20)
xapp562\synth\rxcrc_xst.files (323, 2004-01-20)
xapp562\synth\rxcrc_xst.scr (143, 2004-01-20)
xapp562\synth\txcrc.prj (1533, 2004-01-20)
xapp562\synth\txcrc_xst.files (323, 2004-01-20)
xapp562\synth\txcrc_xst.scr (143, 2004-01-20)
xapp562\test (0, 2004-01-20)
xapp562\test\func_sim (0, 2004-01-20)
xapp562\test\func_sim\stim (0, 2004-01-20)
xapp562\test\func_sim\stim\stimfile_list (194, 2004-01-20)
xapp562\test\func_sim\stim\tt_001.dat (405, 2004-01-20)
xapp562\test\func_sim\stim\tt_002.dat (383, 2004-01-20)
xapp562\test\func_sim\stim\tt_003.dat (1109, 2004-01-20)
xapp562\test\func_sim\stim\tt_004.dat (1043, 2004-01-20)
xapp562\test\func_sim\stim\tt_005.dat (1021, 2004-01-20)
xapp562\test\func_sim\stim\tt_006.dat (1021, 2004-01-20)
xapp562\test\func_sim\stim\tt_007.dat (449, 2004-01-20)
xapp562\test\func_sim\stim\tt_008.dat (449, 2004-01-20)
xapp562\test\func_sim\stim\tt_009.dat (449, 2004-01-20)
xapp562\test\func_sim\stim\tt_010.dat (471, 2004-01-20)
xapp562\test\func_sim\vhdl_sim.do (563, 2004-01-20)
... ...
==============================================================================
README file: XAPP562 Reference Design
==============================================================================
XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS"
SOLELY FOR USE IN DEVELOPING PROGRAMS AND SOLUTIONS FOR
XILINX DEVICES. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION
AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION
OR STANDARD, XILINX IS MAKING NO REPRESENTATION THAT THIS
IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT,
AND YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE
FOR YOUR IMPLEMENTATION. XILINX EXPRESSLY DISCLAIMS ANY
WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE
IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR
REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF
INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE.
(c) Copyright 2003, 2004 Xilinx, Inc.
All rights reserved.
Date: Dec 30, 2003
Author: Nanditha Jayarajan, Chris Borrelli / Xilinx
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File Name:
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xapp562.zip
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Description:
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Contains the following directory structure
readme : This file
faq : Frequently Asked Questions
src/ : Contains the Java GDDPP Client Application
synth/ : Contains the EDK Reference Design
test/ : Contains simulation source and simulation environment
func_sim/ : Contains stimulus and simulation scripts
stim/ : Contains simulus files for simulation
src/ : Contains source for testbenches and simulation models
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Platform:
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All
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Installation/Use:
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Use 'unzip' on the .zip file
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Who to Contact if you have questions?
------------------------------------------------------------------------------
http://www.xilinx.com/support/techsup/tappinfo.htm
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