FPGA设计全流程：Modelsim>>Synplify.Pro>>ISE\\r\\n第一章 Modelsim编译Xilinx库\\r\\n第二章 调用Xilinx CORE-Generator\\r\\n第三章 使用Synplify.Pro综合HDL和内核\\r\\n第四章 综合后的项目执行\\r\\n第五章 不同类型结构的仿真
上传时间： 2013-08-20
上传用户：cuibaigao
在利用FPGA实现数字信号处理方面，分布式算法发挥着关键作用，与传统的乘积-积结构相比，具有并行处理的高效性特点。详细研究了基于FPGA、采用分布式算法实现FIR数字滤波器的原理和方法，并通过Xilinx ISE在Modelsim下进行了仿真。
上传时间： 2013-08-30
上传用户：宋桃子
基于matlab软件开发平台，介绍FPGA开发环境的构建
上传时间： 2013-09-02
上传用户：xhwst
用8031加载ALtera的FPGA，也可用于Xilinx的FPGA的加载
上传时间： 2013-09-06
上传用户：txfyddz
CPLD/FPGA是目前诮用最为广泛的两种可编程专用集成电路（ASIC），特别适合于产品的样品开发与小批量生产。本书从现代电子系统设计的角度出发，以全球著名的可编程逻辑器件供应商Xilinx公司的产品为背景，系统全面地介绍该公司的CPLD/FPGA产品的结构原理、性能特点、设计方法以及相应的EDA工具软件，重点介绍CPLD/FPGA在数字系统设计、数字通信与数字信号处理等领域中的应用。\r\n 本书内容新颖、技术先进、由浅入深，既有关于大规模可编辑逻辑器件的系统论述，又有丰富的设计应用实例。对于从事各类
上传时间： 2013-09-06
上传用户：Maple
2012TI杯陕西赛题H题,2012TI杯陕西赛题B题--频率补偿电路.
上传时间： 2013-10-07
上传用户：ysystc670
PSHLY-B回路电阻测试仪介绍
上传时间： 2013-11-05
上传用户：木子叶1
针对目前使用的RS232接口数字化B超键盘存在PC主机启动时不能设置BIOS，提出一种PS2键盘的设计方法。基于W78E052D单片机，采用8通道串行A/D转换器设计了8个TGC电位器信息采集电路，电位器位置信息以键盘扫描码序列形式发送，正交编码器信号通过XC9536XL转换为单片机可接收的中断信号，软件接收到中断信息后等效处理成按键。结果表明，在满足开机可设置BIOS同时，又可实现超声特有功能，不需要专门设计驱动程序，接口简单，成本低。 Abstract: Aiming at the problem of the digital ultrasonic diagnostic imaging system keyboard with RS232 interface currently used couldn?蒺t set the BIOS when the PC boot， this paper proposed a design method of PS2 keyboards. Based on W78E052D microcontroller，designed eight TGC potentiometers information acquisition circuit with 8-channel serial A/D converter， potentiometer position information sent out with keyboard scan code sequentially.The control circuit based on XC9536 CPLD is used for converting the mechanical actions of the encoders into the signals that can be identified by the MCU， software received interrupt information and equivalently treatmented as key. The results show that the BIOS can be set to meet the boot， ultrasound specific functionality can be achieved at the same time， it does not require specially designed driver，the interface is simple and low cost.
上传时间： 2013-10-10
上传用户：asdfasdfd
摘要：本文详细叙述了基于FPGA及单片机K实现时码终端系统的设计方法，该系统可用于对国际通用时间格式码IRIG码（简称B码）的解调，以及产生各种采样、同步频率信号，也可作为其它系统的时基和采样、同步信号的基准。关键词：单片机；IRIG-B格式码；FPGA；解调；控制；接口
上传时间： 2013-12-16
上传用户：CSUSheep
中文版详情浏览：http://www.elecfans.com/emb/fpga/20130715324029.html Xilinx UltraScale:The Next-Generation Architecture for Your Next-Generation Architecture The Xilinx® UltraScale™ architecture delivers unprecedented levels of integration and capability with ASIC-class system- level performance for the most demanding applications. The UltraScale architecture is the industr y's f irst application of leading-edge ASIC architectural enhancements in an All Programmable architecture that scales from 20 nm planar through 16 nm FinFET technologies and beyond, in addition to scaling from monolithic through 3D ICs. Through analytical co-optimization with the X ilinx V ivado® Design Suite, the UltraScale architecture provides massive routing capacity while intelligently resolving typical bottlenecks in ways never before possible. This design synergy achieves greater than 90% utilization with no performance degradation. Some of the UltraScale architecture breakthroughs include: • Strategic placement (virtually anywhere on the die) of ASIC-like system clocks, reducing clock skew by up to 50% • Latency-producing pipelining is virtually unnecessary in systems with massively parallel bus architecture, increasing system speed and capability • Potential timing-closure problems and interconnect bottlenecks are eliminated, even in systems requiring 90% or more resource utilization • 3D IC integration makes it possible to build larger devices one process generation ahead of the current industr y standard • Greatly increased system performance, including multi-gigabit serial transceivers, I/O, and memor y bandwidth is available within even smaller system power budgets • Greatly enhanced DSP and packet handling The Xilinx UltraScale architecture opens up whole new dimensions for designers of ultra-high-capacity solutions.
标签： UltraScale Xilinx 架构
上传时间： 2013-11-13
上传用户：瓦力瓦力hong
