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xilinx virtex5开发板技术手册

EDA （Electronic Design Automation）即“电子设计自动化”，是指以计算机为工作平台，以EDA软件为开发环境，以硬件描述语言为设计语言，以可编程器件PLD为实验载体(包括CPLD、FPGA、EPLD等)，以集成电路芯片为目标器件的电子产品自动化设计过程。“工欲善其事，必先利其器”，因此，EDA工具在电子系统设计中所占的份量越 ...

　Actel、Altera、Lattice Semiconductor和Xilinx是目前业界最主要的四大FPGA供应商，为了 帮助中国的应用开发工程师更深入地了解FPGA的具体设计诀窍，我们特别邀请到了Altera系统应用 工程部总监Greg Steinke、Xilinx综合方法经理Frederic Rivoallon、Xilinx高级技术市场工程师 Philippe Garrault、Xilinx产品应用工程部高 ...

Designing withProgrammable Logicin an Analog WorldProgrammable logic devicesrevolutionized digital design over 25years ago, promising designers a blankchip to design literally any functionand program it in the field. PLDs canbe low-logic density devices that usenonvolatile sea-of-gates cells calle ...

学习FPGA的课件，内容含有软件的介绍，Altera和Xilinx芯片的介绍，以及VHDL的编程风格。和一些实例讲解。

This application note describes how to retrieve user-defined data from Xilinx configurationPROMs (XC18V00 and Platform Flash devices) after the same PROM has configured theFPGA. The method to add user-defined data to the configuration PROM file is also discussed.The reference design described in t ...

This application note contains a reference design consisting of HDL IP and Xilinx AdvancedConfiguration Environment (ACE) software utilities that give designers great flexibility increating in-system programming (ISP) solutions. In-system programming support allowsdesigners to revise existing desi ...

Express Mode uses an 8-bit wide bus path for fast configuration of Xilinx FPGAs. Thisapplication note provides information on how to perform Express configuration specifically forthe Spartan™-XL family. The Express mode signals and their associated timing are defined.The steps of Express con ...

FPGA 具有轻松集成与支持新协议和新标准以及产品定制的能力，同时仍然可以实现快速的产品面市时间。在互联网和全球市场环境中，外包制造变得越来越普遍，这使得安全变得更加重要。正如业界领袖出版的文章所述，反向工程、克隆、过度构建以及篡改已经成为主要的安全问题。据专家估计，每年因为假冒产品而造成的经济损失达 ...

Applying power to a standard logic chip, SRAM, or EPROM, usually results in output pinstracking the applied voltage as it rises. Programmable logic attempts to emulate that behavior,but physics forbids perfect emulation, due to the device programmability. It requires care tospecify the pin behavio ...