本文主要介紹Cyclone V FPGA的一個很明顯的特性，也可以說是一個很大的優勢，即：采用低功耗28nm FPGA減少總系統成本
上傳時間： 2013-10-26
上傳用戶：huxiao341000
Arria V系列 FPGA芯片基本描述 （1）28nm FPGA，在成本、功耗和性能上達到均衡； （2）包括低功耗6G和10G串行收發器； （3）總功耗比6G Arria II FPGA低40%； （4）豐富的硬核IP模塊，提高了集成度 （5）目前市場上支持10.3125Gbps收發器技術、功耗最低的中端FPGA。
上傳時間： 2013-10-26
上傳用戶：wsq921779565
本文是基于Arria V和Cyclone V精度可調DSP模塊的高性能DSP應用與實現（英文資料）
上傳時間： 2014-12-28
上傳用戶：CHINA526
Cyclone V FPGA功耗優勢：采用低功耗28nm FPGA活的最低系統功耗（英文資料）
上傳時間： 2013-11-23
上傳用戶：lijinchuan
本白皮書介紹 Stratix V FPGA 是怎樣幫助用戶提高帶寬同時保持其成本和功耗預算不變。在工藝方法基礎上，Altera 利用 FPGA 創新技術超越了摩爾定律，滿足更大的帶寬要求，以及成本和功耗預算。Altera Stratix ® V FPGA 通過 28-Gbps 高功效收發器突破了帶寬限制，支持用戶使用嵌入式 HardCopy ®模塊將更多的設計集成到單片FPGA中，部分重新配置功能還提高了靈活性。
上傳時間： 2013-10-30
上傳用戶：luke5347
本資料是關于Altera公司 Stratix V GX FPGA開發板電路圖的資料。資料包括開發板原理圖、PCB圖。
上傳時間： 2014-01-22
上傳用戶：18707733937
波長信號的解調是實現光纖光柵傳感網絡的關鍵，基于現有的光纖光柵傳感器解調方法，提出一種基于FPGA的雙匹配光纖光柵解調方法，此系統是一種高速率、高精度、低成本的解調系統，并且通過引入雙匹配光柵有效地克服了雙值問題同時擴大了檢測范圍。分析了光纖光柵的測溫原理并給出了該方案軟硬件設計，綜合考慮系統的解調精度和FPGA的處理速度給出了基于拉格朗日的曲線擬合算法。 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.
上傳時間： 2014-07-24
上傳用戶：caiguoqing
多遠程二極管溫度傳感器-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.
標簽： Considerat Design 遠程 二極管
上傳時間： 2014-12-21
上傳用戶：ljd123456
Linux移植之Step By Step_V4.1
上傳時間： 2013-10-15
上傳用戶：13033095779
6小時學會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.
標簽： labview
上傳時間： 2013-10-13
上傳用戶：zjwangyichao
