-
Verilog_135example
关于硬件描述语言Verilog的135个经典实例，从易到难，对Verilog的编程有很大的帮助。(About the Verilog hardware description language 135 classic example, from easy to difficult, for Verilog programming of great help.)
- 2013-06-17 10:29:43下载
- 积分：1
-
da_fir
基于FPGA分布式算法FIR滤波器verilog代码
（本人 小论文 代码，通过验证）
本文提出一种新的FIR滤波器FPGA实现方法。讨论了分布式算法原理，并提出了基于分布式算法FIR滤波器的实现方法。通过改进型分布式算法结构减少硬件资源消耗，用流水线技术提高运算速度，采用分割查找表方法减小存储规模，并在Matlab和Modelsim仿真平台得到验证。
为了节省FPGA逻辑资源、提高系统速度，设计中引入了分布式算法实现有限脉冲响应滤波器(Finite Impulse Response, FIR)。由于FIR滤波器在实现上主要是完成乘累加MAC的功能，采用传统MAC算法设计FIR滤波器将消耗大量硬件资源。而采用分布式算法 (Distributed Arithmetic, DA)，将MAC运算转化为查找表(Look-Up-Table, LUT)输出，不仅能在硬件规模上得到改善，而且更易通过实现流水线设计来提高速度。因此本文采用分布式算法设计一个可配置的FIR滤波器，并以31阶的低通FIR滤波器为例说明分布式算法滤波器结构。( FPGA verilog )
- 2020-11-10 13:49:45下载
- 积分：1
-
cordic
verilog编写的数字信号发生器NCO用CORDIC方法实现产生sin cos信号，流水线结构，简单实用。(verilog prepared by the digital signal generator NCO using CORDIC method implementation generate sin cos signal, pipelined architecture, simple and practical。)
- 2021-04-09 11:38:59下载
- 积分：1
-
buffer
用verilog实现的buffer，经过了fpga平台验证。(Implement buffer with verilog.)
- 2020-10-28 12:19:58下载
- 积分：1
-
cfo_correction
说明： OFDM载波同步，Verilog编写，完全正确！！！(verilog )
- 2020-11-05 21:39:50下载
- 积分：1
-
fpga_security
The use of FPGAs for cryptographic applications is highly attractive for a variety of reasons but at the same time there are many open issues related to the general security of FPGAs. This contribution attempts to provide a state-of-the-art description of this topic. First, the advantages of reconfigurable hardware for cryptographic applications are discussed from a systems perspective. Second, potential security problems of FPGAs are described in detail, followed by a proposal of a some countermeasure. Third, a list of open research problems is provided. Even though there have been many contributions dealing with the algorithmic
aspects of cryptographic schemes implemented on FPGAs, this contribution appears to be the first comprehensive treatment of system and security aspects.
- 2009-05-15 07:09:06下载
- 积分：1
-
adv7511_hdmi
FPGA与HDMI ADV7511接口源代码(FPGA HDMI Adv7511 interface)
- 2020-10-08 14:37:36下载
- 积分：1
-
实用的程序代码，希望对大家有用，已经调试通过
实用的程序代码，希望对大家有用，已经调试通过-Practical program code, in the hope that useful to everybody, has debugging through
- 2022-10-20 00:55:03下载
- 积分：1
-
CODE_VHDL_COUNTING 0 到 9 (慈 0 đến 9 Đếm hiển đoạn 施耐 1 带领 7)
CODE_VHDL_COUNTING 0 到 9 (慈 0 đến 9 Đếm hiển đoạn 施耐 1 带领 7)
- 2023-04-13 10:55:04下载
- 积分：1
-
用于FPGA的反Z变换算法的Verilog代码。可用于JPEG及MPEG压缩算法。...
用于FPGA的反Z变换算法的Verilog代码。可用于JPEG及MPEG压缩算法。-FPGA for the anti-Z transform algorithm of Verilog code. Can be used in JPEG and MPEG compression algorithms.
- 2022-02-25 16:18:57下载
- 积分：1
