本文主要介绍Cyclone V FPGA的一个很明显的特性，也可以说是一个很大的优势，即：采用低功耗28nm FPGA减少总系统成本
上传时间： 2013-10-26
上传用户：huxiao341000
Arria V系列 FPGA芯片基本描述 （1）28nm FPGA，在成本、功耗和性能上达到均衡； （2）包括低功耗6G和10G串行收发器； （3）总功耗比6G Arria II FPGA低40%； （4）丰富的硬核IP模块，提高了集成度 （5）目前市场上支持10.3125Gbps收发器技术、功耗最低的中端FPGA。
上传时间： 2013-10-26
上传用户：wsq921779565
本文是基于Arria V和Cyclone V精度可调DSP模块的高性能DSP应用与实现（英文资料）
上传时间： 2014-12-28
上传用户：CHINA526
Cyclone V FPGA功耗优势：采用低功耗28nm FPGA活的最低系统功耗（英文资料）
上传时间： 2013-11-23
上传用户：lijinchuan
本白皮书介绍 Stratix V FPGA 是怎样帮助用户提高带宽同时保持其成本和功耗预算不变。在工艺方法基础上，Altera 利用 FPGA 创新技术超越了摩尔定律，满足更大的带宽要求，以及成本和功耗预算。Altera Stratix ® V FPGA 通过 28-Gbps 高功效收发器突破了带宽限制，支持用户使用嵌入式 HardCopy ®模块将更多的设计集成到单片FPGA中，部分重新配置功能还提高了灵活性。
上传时间： 2013-10-30
上传用户：luke5347
本资料是关于Altera公司 Stratix V GX FPGA开发板电路图的资料。资料包括开发板原理图、PCB图。
上传时间： 2014-01-22
上传用户：18707733937
波长信号的解调是实现光纤光栅传感网络的关键，基于现有的光纤光栅传感器解调方法，提出一种基于FPGA的双匹配光纤光栅解调方法，此系统是一种高速率、高精度、低成本的解调系统，并且通过引入双匹配光栅有效地克服了双值问题同时扩大了检测范围。分析了光纤光栅的测温原理并给出了该方案软硬件设计，综合考虑系统的解调精度和FPGA的处理速度给出了基于拉格朗日的曲线拟合算法。 Abstract: Sensor is one of the most important application of the fiber grating. Wavelength signal demodulating is the key techniques to carry out fiber grating sensing network， based on several existing methods of fiber grating sensor demodulation inadequate， a two-match fiber grating demodulation method was presented. This system is a high-speed， high precision， low-cost demodulation system. And by introducing a two-match grating effectively overcomes the problem of double value while expands the scope of testing. This paper analyzes the principle of fiber Bragg grating temperature and gives the software and hardware design of the program. Considering the system of demodulation accuracy and processing speed of FPGA，this paper gives the curve fitting algorithm based on Lagrange.
上传时间： 2014-07-24
上传用户：caiguoqing
多远程二极管温度传感器-Design Considerations for pc thermal management Multiple RDTS (remote diode temperature sensing) provides the most accurate method of sensing an IC’s junction temperature. It overcomes thermal gradient and placement issues encountered when trying to place external sensors. PCB component count decreases when using a device that provides multiple inputs.Better temperature sensing improves product performance and reliability. Disk drive data integrity suffers at elevated temperatures. IBM published an article stating that a 5°C rise in operating temperature causes a 15% increase in the drive’s failure rate. The overall performance of a system can be improved by providing a more accurate temperature measurement of the most critical devices allowing them to run just a few degrees hotter.The LM83 directly senses its own temperature and the temperature of three external PN junctions. One is dedicated to the CPU of choice, the other two go to other parts of your system that need thermal monitoring such as the disk drive or graphics chip. The SMBus-compatible LM83 supports SMBus timeout and logic levels. The LM83 has two interrupt outputs; one for user-programmable limits and WATCHDOG capability (INT), the other is a Critical Temperature Alarm output (T_CRIT_A) for system power supply shutdown.
标签： Considerat Design 远程 二极管
上传时间： 2014-12-21
上传用户：ljd123456
Linux移植之Step By Step_V4.1
上传时间： 2013-10-15
上传用户：13033095779
6小时学会labview, labview Six Hour Course – Instructor Notes This zip file contains material designed to give students a working knowledge of labview in a 6 hour timeframe. The contents are: Instructor Notes.doc – this document. labviewIntroduction-SixHour.ppt – a PowerPoint presentation containing screenshots and notes on the topics covered by the course. Convert C to F (Ex1).vi – Exercise 1 solution VI. Convert C to F (Ex2).vi – Exercise 2 solution subVI. Thermometer-DAQ (Ex2).vi – Exercise 2 solution VI. Temperature Monitor (Ex3).vi – Exercise 3 solution VI. Thermometer (Ex4).vi – Exercise 4 solution subVI. Convert C to F (Ex4).vi – Exercise 4 solution subVI. Temperature Logger (Ex4).vi – Exercise 4 solution VI. Multiplot Graph (Ex5).vi – Exercise 5 solution VI. Square Root (Ex6).vi – Exercise 6 solution VI. State Machine 1 (Ex7).vi – Exercise 7 solution VI. The slides can be presented in two three hour labs, or six one hour lectures. Depending on the time and resources available in class, you can choose whether to assign the exercises as homework or to be done in class. If you decide to assign the exercises in class, it is best to assign them in order with the presentation. This way the students can create VI’s while the relevant information is still fresh. The notes associated with the exercise slide should be sufficient to guide the students to a solution. The solution files included are one possible solution, but by no means the only solution.
标签： labview
上传时间： 2013-10-13
上传用户：zjwangyichao
