搜索结果

找到约 68 项符合 associated 的查询结果

模拟电子 优化数据转换器接口

The reference voltage, supply voltages, and ground are also important. Section 4 of this book willaddress the issues associated with grounding and decoupling, and this section discusses the ones listedabove.
https://www.eeworm.com/dl/571/20614.html
下载: 39
查看: 1030

模拟电子 XAPP983-从 Flash存储器执行和调试软件

This document and the associated reference design provide guidance for assigning anddebugging software to or in FLASH memory, specifically for a MicroBlaze™ embeddedprocessor design.
https://www.eeworm.com/dl/571/21273.html
下载: 121
查看: 1043

模拟电子 简单的多输出范围16位DAC设计

  Precision 16-bit analog outputs with softwareconfigurableoutput ranges are often needed in industrialprocess control equipment, analytical and scientificinstruments and automatic test equipment. In the past,designing a universal output module was a daunting taskand the cost and PCB real e ...
https://www.eeworm.com/dl/571/21293.html
下载: 29
查看: 1044

模拟电子 寄生电容在升压变压器中的设计应用

One of the most critical components in a step-up design like Figure 1 is the transformer. Transformers have parasitic components that can cause them to deviate from their ideal characteristics, and the parasitic capacitance associated with the secondary can cause large resonating current spikes on ...
https://www.eeworm.com/dl/571/21364.html
下载: 141
查看: 1045

电源技术 DN1011 简单高效率隔离型反激式电源

  While simplicity and high effi ciency (for cool running) areno longer optional features in isolated power supplies, itis traditionally diffi cult to achieve both. Achieving higheffi ciency often requires the use of advanced topologiesand home-brewed secondary synchronous rectifi cationsch ...
https://www.eeworm.com/dl/505/24301.html
下载: 107
查看: 1045

电源技术 DN460双输出降压稳压器优化效率

  The LTC3546 is a dual output current mode buck regulatorwith fl exible output current partitioning. Beyondthe advantages normally associated with dual outputregulators (reduced size, cost, EMI and part count, withimproved effi ciency), the LTC3546’s outputs can bepartitioned for eit ...
https://www.eeworm.com/dl/505/24336.html
下载: 85
查看: 1042

电源技术 LT1300和LT1301在功率DCDC转换器中的应用

  The design of battery-powered equipment can often bequite challenging. Since few ICs can operate directly fromthe end-of-life voltage from a 2-cell battery (about 1.8V),most systems require a DC/DCconverter. The systemdesigner often has a limited area in which to place the DC/DC converter ...
https://www.eeworm.com/dl/505/24407.html
下载: 95
查看: 1032

教程资料 XAPP122 - Spartan-XL FPGA的Express配置

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 con ...
https://www.eeworm.com/dl/fpga/doc/32588.html
下载: 77
查看: 1098

教程资料 XAPP098 - Spartan FPGA低成本、高效率串行配置

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 ci ...
https://www.eeworm.com/dl/fpga/doc/32590.html
下载: 45
查看: 1066

通信网络 XAPP1042-利用GPIO实现以太网PHY寄存器访问

The XPS Ethernetlite peripheral does not provide any mechanism to access the Ethernet PHYregisters. These registers are used to configure auto negotiation parameters and to obtain PHYstatus. This application note provides reference systems and associated software to accessPHY registers by connecti ...
https://www.eeworm.com/dl/564/33748.html
下载: 36
查看: 1168