数字太阳能逆变器方案，全套设计资料。含祥细源码及硬件原理。
Digital solar inverter solutions, complete design information. Xiangxi containing source code and hardware schematics. (2013-10-26, MultiPlatform, 2430KB, 下载218次)
本文的主要工作是完成整个系统方案的设计和
功能的仿真验证，对宽带数字下变频中滤波器设计和基于多相滤波的信道化处理
进行了系统的研究，提出了一种可实现的方案，有一定的创新性。
This major work is complete the system design and program
Functional simulation of wideband digital down-conversion in the filter design and filtering based on multi-phase channel processing
Carried out a systematic study, a program can be realized, a certain degree of innovation. (2010-05-30, MultiPlatform, 2169KB, 下载180次)
AD9850: CMOS, 125 MHz Complete DDS Synthesizer. IBIS model.
The AD9850 is a highly integrated device that uses advanced DDS technology coupled with an internal high speed, high performance, D/A converter and comparator, to form a complete digitally programmable frequency synthesizer and clock generator function.
AD9850: CMOS, 125 MHz Complete DDS Synthesizer. IBIS model.
The AD9850 is a highly integrated device that uses advanced DDS technology coupled with an internal high speed, high performance, D/A converter and comparator, to form a complete digitally programmable frequency synthesizer and clock generator function. (2009-11-30, MultiPlatform, 3KB, 下载6次)
AD9912: 1 GSPS Direct Digital Synthesizer with 14-Bit DAC. IBIS model.
The AD9912 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC. The AD9912 features a 48-bit frequency tuning word (FTW), which can synthesize frequencies in step sizes no larger than 4 μHz.
AD9912: 1 GSPS Direct Digital Synthesizer with 14-Bit DAC. IBIS model.
The AD9912 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC. The AD9912 features a 48-bit frequency tuning word (FTW), which can synthesize frequencies in step sizes no larger than 4 μHz. (2009-11-30, MultiPlatform, 40KB, 下载69次)
AD9910: 1 GSPS, 14-Bit, 3.3 V CMOS Direct Digital Synthesizer. IBIS model.
The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS.
AD9910: 1 GSPS, 14-Bit, 3.3 V CMOS Direct Digital Synthesizer. IBIS model.
The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. (2009-11-30, MultiPlatform, 13KB, 下载27次)
AD9954: 400 MSPS, 14-Bit, 1.8 V CMOS, Direct Digital Synthesizer. IBIS model.
The AD9954 is a direct digital synthesizer (DDS) that uses advanced technology, coupled with an internal high speed, high performance DAC to form a complete, digitally programmable, high frequency synthesizer capable of generating a frequency-agile analog output sinusoidal waveform at up to 160 MHz.
AD9954: 400 MSPS, 14-Bit, 1.8 V CMOS, Direct Digital Synthesizer. IBIS model.
The AD9954 is a direct digital synthesizer (DDS) that uses advanced technology, coupled with an internal high speed, high performance DAC to form a complete, digitally programmable, high frequency synthesizer capable of generating a frequency-agile analog output sinusoidal waveform at up to 160 MHz. (2009-11-30, MultiPlatform, 37KB, 下载3次)
AD9852 CMOS 300 MSPS Complete DDS synthesizer. Complete SCHEMATICS. AD9852 digital synthesizer is a highly integrated device that uses advanced DDS technology, coupled with an internal high speed, high performance D/A converter to form a digitally programmable, agile synthesizer function.
AD9852 CMOS 300 MSPS Complete DDS synthesizer. Complete SCHEMATICS. AD9852 digital synthesizer is a highly integrated device that uses advanced DDS technology, coupled with an internal high speed, high performance D/A converter to form a digitally programmable, agile synthesizer function. (2009-11-30, MultiPlatform, 80KB, 下载5次)
ad9852 CMOS 300 MSPS Complete DDS synthesyserher. IBIS model. AD9852 digital synthesizer is a highly integrated device that uses advanced DDS technology, coupled with an internal high speed, high performance D/A converter to form a digitally programmable, agile synthesizer function.
ad9852 CMOS 300 MSPS Complete DDS synthesyserher. IBIS model. AD9852 digital synthesizer is a highly integrated device that uses advanced DDS technology, coupled with an internal high speed, high performance D/A converter to form a digitally programmable, agile synthesizer function. (2009-11-30, MultiPlatform, 57KB, 下载6次)
嵌入式WEB服务器及远程测控应用详解,一个详细的嵌入式开发系统。
Embedded WEB server and explain the application of remote monitoring and control, a detailed development of embedded systems. (2009-04-12, MultiPlatform, 1631KB, 下载35次)
本设计是关于方波发生器和音调识别器的设计，以NE567音调解码器为基础器件，配上其它适当的零部件，在试验箱上进行电路的设计连接。本文详细介绍了LM567的内部结构、工作原理、性能指标和选择参数以及用其所设计的频率调制器（方波发生器）和音频信号识别器（音调控制开关）。
The design is on the square-wave generator and a tone recognizer designed to NE567 tone decoder-based devices, with other appropriate components, in the chamber on the design of circuit connections. This paper introduces the LM567 s internal structure, working principle, performance indicators and selection of parameters and the frequency with which it was designed modulator (square-wave generator) and the audio signal identifier (tone control switch). (2009-01-04, MultiPlatform, 47KB, 下载4次)
基于H.264编码的嵌入式服务器的全面的设计实现方案
Based on H.264 encoded Embedded Server Design and Implementation of a comprehensive program (2008-10-13, MultiPlatform, 743KB, 下载17次)
采用ARM和FPGA组合，共同实现电脑横机控制器
The use of ARM and FPGA combination of a common computerized flat knitting machine controller (2008-09-15, MultiPlatform, 122KB, 下载54次)
CS5532用户手册。
CS5532是美国CRYSTAL公司最新△∑模数转换器,由于运用了电荷平衡技术,其性能可以达到24位,内部有一个极低噪声增益可选的载波稳定仪表放大器和一个4阶△∑调制器,三线串行接口,可直接与单片机连接,非常适合测量称重传感器输出的直流毫伏信号.具有动态范围宽,电源配置灵活,体积小,功耗低,抗干扰能力强等特点,使得该芯片成为目前用于无线电子吊秤的理想产品.
CS5532 user (2008-07-16, MultiPlatform, 566KB, 下载118次)
时序产生器的原理，了解时钟和时序信号的波形。微程序控制器的功能、组成知识。微指令格式和各字段功能。微程序的编制、写入、观察微程序的运行，学习基本指令的执行流程。
Timing generator principle, understanding the clock and timing signal waveform. Micro-program controller of the function and composition of knowledge. Microinstruction format and the field function. Micro-preparation procedure, write, observe the operation of micro-program, learning basic commands to the implementation process. (2008-06-11, MultiPlatform, 23KB, 下载2次)
静态存储器的工作特性及使用方法。半导体随机存储器如何存储和读取数据。
SRAM features work and how to use. Semiconductor random access memory of how to store and read data. (2008-06-11, MultiPlatform, 19KB, 下载4次)
算术逻辑运算器单元ALU（74LS181）的工作原理。简单运算器的的数据传送通道。验算由74LS181等组合逻辑电路组成的运算功能发生器运算功能。
Arithmetic logic operation unit ALU (74LS181) works. Simple arithmetic logic unit of the data transmission channel. 74LS181 checked by the combinational logic circuit, such as computing functions comprising computing function generator. (2008-06-11, MultiPlatform, 27KB, 下载33次)
基于S3C2410的Smartphone系统设计 需要知网的浏览器 (2008-06-07, MultiPlatform, 1706KB, 下载1次)
http://www.pudn.com/Download/item/id/484340.html
美国德州仪器公司(TI Texas Instrument)的放大器和数据转换器选择指导。
Texas Instruments Inc. (TI Texas Instruments) amplifiers and data conversion options for guidance. (2006-05-14, MultiPlatform, 1494KB, 下载3次)
一种基于TMS320C6416和FPGA的实时雷达信号模拟器设计
a TMS320C6416 and FPGA-based real-time radar signal simulator design (2006-04-25, MultiPlatform, 215KB, 下载130次)
介绍由美国TI公司的数字信号处理器TMS320LF2407A和SGS公司的步进电机驱动芯片PBL3717A构成的两相混合式步进电机的控制系统。
introduced by the United States TI's digital signal processor and SGS TMS320LF2407A the stepper motor drive chip Built constitute the two-phase hybrid stepping motor control system. (2005-05-27, MultiPlatform, 262KB, 下载118次)