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： 2013-10-27
上传用户：yzy6007
介绍了一种基于DSP和FPGA的磁铁电源控制器的设计方案，阐述了该控制器硬件系统的组成，包括信号调理电路、中间数据处理部分、后端的驱动电路。同时给出了DSP和FPGA之间通过SPI接口通信的具体流程和输出PWM波形死区部分的控制流程。设计的磁铁电源控制器有很好的控制和运算能力，同时具有很好的灵活性和可靠性。
上传时间： 2013-11-16
上传用户：1051290259
Alter FPGA的设计流程以及DSP设计.
上传时间： 2013-11-07
上传用户：dudu1210004
This application note provides a detailed description of the Spartan™-3 configurationarchitecture. It explains the composition of the bitstream file and how this bitstream isinterpreted by the configuration logic to program the part. Additionally, a methodology ispresented that will guide the user through the readback process. This information can be usedfor partial reconfiguration or partial readback.
上传时间： 2013-11-16
上传用户：qingdou
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 configuration are described in detail, followed by detailed instructions thatshow how to implement the configuration circui
标签： Spartan-XL Express XAPP FPGA
上传时间： 2015-01-02
上传用户：nanxia
This application note shows how to achieve low-cost, efficient serial configuration for Spartan FPGA designs. The approachrecommended here takes advantage of unused resources in a design, thereby reducing the cost, part count, memory size,and board space associated with the serial configuration circuitry. As a result, neither processor nor PROM needs to be fullydedicated to performing Spartan configuration.In particular, information is provided on how the idle processing time of an on-board controller can be used to loadconfiguration data from an off-board source. As a result, it is possible to upgrade a Spartan design in the field by sending thebitstream over a network.
上传时间： 2013-11-01
上传用户：wojiaohs
Spartan-3AN 器件带有可以用于储存配置数据的片上Flash 存储器。如果在您的设计中Flash 存储器没有与外部相连，那么Flash 存储器无法从I/O 引脚读取数据。由于Flash 存储器在FPGA 内部，因此配置过程中Spartan-3AN 器件比特流处于隐藏状态。这一配置成了设计安全的起点，因为无法直接从Flash 存储器拷贝设计。
上传时间： 2013-10-31
上传用户：R50974
The introduction of Spartan-3™ devices has createdmultiple changes in the evolution of embedded controldesigns and pushed processing capabilities to the “almostfreestage.” With these new FPGAs falling under $20, involume, with over 1 million system gates, and under $5for 100K gate-level units, any design with programmablelogic has a readily available 8- or 16-bit processor costingless than 75 cents and 32-bit processor for less than $1.50.
上传时间： 2013-10-21
上传用户：ligi201200
Consumer display applications commonly use high-speed LVDS interfaces to transfer videodata. Spread-spectrum clocking can be used to address electromagnetic compatibility (EMC)issues within these consumer devices. This application note uses Spartan®-6 FPGAs togenerate spread-spectrum clocks using the DCM_CLKGEN primitive.
上传时间： 2013-11-01
上传用户：hjkhjk
本白皮书主要介绍 Spartan®-6 FPGA 如何满足大批量系统的需求。包括经济高效地驱动商用存储器芯片、构建芯片间的高性能接口、创新型节电模式，这些只是高性能、低功耗、低成本 Spartan-6 FPGA 解决诸多问题的一部分。
上传时间： 2015-01-02
上传用户：jx_wwq
