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[DSP programEMIF_COM

Description: 实现FPGA与DSP之间通信的接口,利用DSP的标准EMIF接口-the interface for TI DSP and Xilinx s FPGAs
Platform: | Size: 1147904 | Author: 贺冲 | Hits:

[VHDL-FPGA-VerilogDCM

Description: ISE实现DCM组建例化,得到3倍频时钟-ISE to achieve established cases of DCM, received 3 octave clock
Platform: | Size: 370688 | Author: ll | Hits:

[VHDL-FPGA-VerilogMyDDS

Description: 利用查找表法编写的DDS的verilog程序,节省了利用IP核实现需要的资源,软件为ISE,-Prepared using look-up table method of verilog DDS program, save the use of IP core implementation requires resources, software for the ISE,
Platform: | Size: 2891776 | Author: 蜡笔 | Hits:

[VHDL-FPGA-VerilogRealization_of_FPGA_for_LDPC_encoding

Description: 低密度奇偶校验码(简称LDPC码)是目前距离香农限最近的一种线性纠错码,它的直接编码运算量较大,通常具有码长的二次方复杂度.为此,利用有效的校验矩阵,来降低编码的复杂度,同时研究利用大规模集成电路实现LDPC码的编码.在ISE 8.2软件平台上采用基于FPGA的Verilog HDL语言实现了有效的编码过程,为LDPC码的硬件实现和实际应用提供了依据-Abstract:Low.density parity·check code(LDPC code)is a kind of linear eror·correcting code nearest to Shannon Limit.For LDPC cod e,the computational overhead for direct encoding operations is large,as the complexity of encod ing is the square of the length of codeword.Hence,this paper reduces the complexity of coding by using effective parity—check matrix,and realizes the encoding device for LDPC code by use of large·scale integrated circuits.The effective encoding process based on FPGA with Verilog HDL language is implemented on ISE 8.2 software platform ,providing a feasible basis for hardware implementation an d practical application of LDPC code.
Platform: | Size: 165888 | Author: 秦小星 | Hits:

[VHDL-FPGA-Verilogmy_uart2

Description: 基于FPGA的串口通信源代码。已经经过调试助手测试,-Release 13.2- WebTalk (O.61xd) Copyright (c) 1995-2010 Xilinx, Inc. All rights reserved. Project Information -------------------- ProjectID=BFC2DD71D6FA404A87FDA640DB4B5999 ProjectIteration=14 WebTalk Summary ---------------- INFO:WebTalk:1- WebTalk is enabled because you are using a WebPACK license. INFO:WebTalk:8- WebTalk Install setting is ON. INFO:WebTalk:6- WebTalk User setting is ON. INFO:WebTalk:5- D:/Xilinxsheji/my_uart2/usage_statistics_webtalk.html WebTalk report has not been sent to Xilinx. Please check your network and proxy settings. For additional details about this file, please refer to the WebTalk help file at D:/xilinx13.2/ISE_DS/ISE/data/reports/webtalk_introduction.html
Platform: | Size: 253952 | Author: chen | Hits:

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