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可编程逻辑 Xilinx UltraScale:新一代架构满足您的新一代架构需求(EN)
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 ...
可编程逻辑 PCB Design Considerations and Guidelines for 0.4mm and 0.5mm WLPs
Abstract: Using a wafer-level package (WLP) can reduce the overall size and cost of your solution.However when using a WLP IC, the printed circuit board (PCB) layout can become more complex and, ifnot carefully planned, result in an unreliable design. This article presents some PCB designconsidera ...
可编程逻辑 Nios II软件开发人员手册中的缓存和紧耦合存储器部分
        Nios II 软件开发人员手册中的缓存和紧耦合存储器部分
Nios® II embedded processor cores can contain instruction and data caches. This
chapter discusses cache-related issues that you need to consider to guarantee that
your program executes correctly on the ...
可编程逻辑 XAPP503-针对Xilinx器件的SVF和XSVF文件格式
This application note provides users with a general understanding of the SVF and XSVF fileformats as they apply to Xilinx devices. Some familiarity with IEEE STD 1149.1 (JTAG) isassumed. For information on using Serial Vector Format (SVF) and Xilinx Serial Vector Format(XSVF) files in embedded pro ...
可编程逻辑 基于Xilinx FPGA的双输出DC/DC转换器解决方案
 
Xilinx FPGAs require at least two power supplies: VCCINTfor core circuitry and VCCO for I/O interface. For the latestXilinx FPGAs, including Virtex-II Pro, Virtex-II and Spartan-3, a third auxiliary supply, VCCAUX may be needed. Inmost cases, VCCAUX can share a power supply with VCCO.The ...
可编程逻辑 通信的数学理论
The fundamental problem of communication is that of reproducing at one point either exactly or approximately a message selected at another point. Frequently the messages have meaning; that is they refer to or are correlated according to some system with certain physical or conceptual entities.
测试测量 如何测试稳压器的负载瞬态响应
 
Semiconductor memory, card readers, microprocessors,disc drives, piezoelectric devices and digitally based systemsfurnish transient loads that a voltage regulator mustservice. Ideally, regulator output is invariant during a loadtransient. In practice, some variation is encountered andbeco ...
编辑器/阅读器 TheTool is highy customizable map editor(based on QT) which can be extended via LUA scripts. A first
TheTool is highy customizable map editor(based on QT) which can be extended via LUA scripts. A first implentation is ready and can be published to the public. The editor is the perfect tool who wants to design some 3d games but don t have time to write
编译器/解释器 Full support for extended regular expressions (those with intersection and complement); Support for
Full support for extended regular expressions (those with intersection and complement); Support for some kinds of cycles in grammar; DFA-based operation; Unicode support; C++ only, requires a modern compiler; Lexical analyzers can be configured to get symbols from any input class (built-in support f ...
Internet/网络编程 The enclosed VB project includes a VB class that implements the Rijndael AES block encryption algori
The enclosed VB project includes a VB class that implements the Rijndael AES block encryption algorithm. The form in the project runs some test data through the class.