[Matlab.PDF电子教程].Matlab5.2manual
上传时间： 2013-11-01
上传用户：xz85592677
法定计量单位浅释.pdf
标签： 计量单位
上传时间： 2013-11-09
上传用户：r5100
PowerPCB 为用户提供了一套快捷命令。快捷命令主要用于那些在设计过程需频繁更改设定的操作，如改变线宽、布线层、改变设计Grid 等都可以通过快捷命令来实现。快捷命令命令的操作方法如下：从键盘上输入命令字符串，按照格式输入数值，然后再输入回车键即可。
上传时间： 2013-11-18
上传用户：sunjet
protel_dxp规则设置
标签： protel_dxp
上传时间： 2013-11-01
上传用户：432234
课题内容
上传时间： 2013-11-10
上传用户：anng
对fpga时序和亚稳态比较详尽的介绍
上传时间： 2013-11-18
上传用户：467368609
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： 2013-11-21
上传用户：wxqman
可编程逻辑器件入门指导
标签： 可编程逻辑器件
上传时间： 2013-11-20
上传用户：JamesB
Altium Designer中的板层定义介绍
上传时间： 2013-11-03
上传用户：ch3ch2oh
详细教程
标签： Altium_Designer_winter 09 电路设计 案例
上传时间： 2013-11-01
上传用户：1583264429
