in-Circuit

think in c++。chm版

ink in c++.chm C++编程思想经典书籍非常方便，需要的请下载吧。

标签： think chm in

上传时间： 2013-06-12

上传用户：yanming8525826
电子书：Practical FPGA Programming in C

Practical FPGA Programming in C \r\nBy David Pellerin, Scott Thibault \r\nPublisher: Prentice Hall PTR \r\nPub Date: April 22, 2005 \r\nISBN: 0-13-154318-0 \r\nPages: 464 \r\n

标签： Programming Practical FPGA in

上传时间： 2013-08-31

上传用户：firstbyte
Building a RISC System in an FPGA

Building a RISC System in an FPGA

标签： Building System RISC FPGA

上传时间： 2013-09-04

上传用户：朗朗乾坤
Fpga Implementation Of Digital Timing Recovery In Software Radio Receiver

Fpga Implementation Of Digital Timing Recovery In Software Radio Receiver

标签： Implementation Recovery Receiver Software

上传时间： 2013-09-05

上传用户：panpanpan
FPGA in the software radio

FPGA in the software radio

标签： software radio FPGA the

上传时间： 2013-09-06

上传用户：lina2343
ATmega128 circuit for ORCAD

ATmega128 circuit for ORCAD

标签： circuit ATmega ORCAD 128

上传时间： 2013-09-10

上传用户：xuanjie
Many CAD users dismiss schematic capture as a necessary evil in the process of creating

Many CAD users dismiss schematic capture as a necessary evil in the process of creating\r\nPCB layout but we have always disputed this point of view. With PCB layout now offering\r\nautomation of both component placement and track routing, getting the des

标签： schematic necessary creating dismiss

上传时间： 2013-09-25

上传用户：baiom
正确的混合信号设计印刷电路板(PCB)的接地

Abstract: This tutorial discusses proper printed-circuit board (PCB) grounding for mixed-signal designs. Formost applications a simple method without cuts in the ground plane allows for successful PCB layouts withthis kind of IC. We begin this document with the basics: where the current flows. Later, we describe how toplace components and route signal traces to minimize problems with crosstalk. Finally, we move on toconsider power supply-currents and end by discussing how to extend what we have learned to circuits withmultiple mixed-signal ICs.

标签： PCB 正印刷电路板混合信号

上传时间： 2013-11-04

上传用户：pol123
双绞线和低通滤波器降低EMI_RFI

Abstract: Alexander Graham Bell patented twisted pair wires in 1881. We still use them today because they work so well. In addition we have the advantage ofincredible computer power within our world. Circuit simulators and filter design programs are available for little or no cost. We combine the twisted pair and lowpassfilters to produce spectacular rejection of radio frequency interference (RFI) and electromagnetic interference (EMI). We also illustrate use of a precision resistorarray to produce a customizable differential amplifier. The precision resistors set the gain and common mode rejection ratios, while we choose the frequencyresponse.

标签： EMI_RFI 双绞线低通滤波器

上传时间： 2014-11-26

上传用户：Vici
利用数字电位器调整并校准升压型DC-DC转换器

The purpose of this application note is to show an example of how a digital potentiometer can be used in thefeedback loop of a step-up DC-DC converter to provide calibration and/or adjustment of the output voltage.The example circuit uses a MAX5025 step-up DC-DC converter (capable of generating up to 36V,120mWmax) in conjunction with a DS1845, 256 position, NV digital potentiometer. For this example, the desiredoutput voltage is 32V, which is generated from an input supply of 5V. The output voltage can be adjusted in35mV increments (near 32V) and span a range wide enough to account for resistance, potentiometer and DCDCconverter tolerances (27.6V to 36.7V).

标签： DC-DC 数字电位器升压型校准

上传时间： 2014-12-23

上传用户：781354052