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数字锁相环设计源程序
- PLL是数字锁相环设计源程序, 其中, Fi是输入频率(接收数据), 数字锁相技术在通信领域应用非常广泛，本例用VHDL描述了一个锁相环作为参考，源码已经调试过。编译器synplicty.Fo(Q5)是本地输出频率. 目的是从输入数据中提取时钟信号(Q5), 其频率与数据速率一致, 时钟上升沿锁定在数据的上升和下降沿上；顶层文件是PLL.GDF-digital phase-locked loop PLL design source, in which Fi is the input freque
caport
- DVB数字机顶盒中CA的通用接口源代码和通信数据格式分析。采用C编写-The source code written in C language for general interface of CA ,which is used for DVB digital SET top box ,and analysis about communication data.
vxworks Samples
- vxwork实时操作系统是顶级的商用产品，这些相关的源码，可以作为学习掌握vxworks程序设计的最好的例子，对各种编程工作也是不错的借鉴。-vxwork real-time operating system is the top commercial products, these related to the source code, can be used as study and master VxWorks program design of the best examples of
frequency_counter_2(successful)(top-down design).r
- 小巧的频率计数器，VHDL源代码和仿真文件具全，直接从管工程文件拷贝过来。绝对可用。-compact frequency counters, VHDL source code and simulation with all documents directly from the control engineering documents copied. Absolutely available.
usb_device
- DSP控制1362做从设备，可以与电脑进行上下传文件-DSP control equipment from 1362 so that the computer can be conducted from top to bottom with the document -
S3C44B0X例子程序2
- 1. beep -- PWM测试 为 ADS1.2 下编译的项目, 在sdt2.51的ADW里调试，该程序运行后在57600的超级终端里按PC机键盘的“+”“-” 按键，可以听到BUZZ增大减小的声音。 2. key -- 按键测试 为 SDT2.51 下编译的项目, 在sdt2.51的ADW里调试，该程序运行后按FS44B0X上的按键key1 key2 key3 key4 相应的发光二极管亮 3 keyint -- 按键中断测试 该项目在SDT2.51下编
ST7920
- ST7920液晶显示控制器的驱动编程，实现了汉字显示、半字符显示、最大128*64的图形显示 自造字的显示以及屏幕左右移动和上下滚动-Driver LCD controller-driven programming, the Chinese realize that half of characters, the greatest 128 * 64 graphics since the creation of the display screen from top to bottom and
CPLDOGRAM
- 摘要: 文中介绍了数字频率计的结构、工作原理及计数方式，给出了基于VHDL语言的频率计系统的行为源描述，讨论了在VHDL的高级综合系统QuartusII的支持下，自顶向下地进行传输模块的设计工程，并给出了系统的仿真波形以及其应用实践。-Abstract : This paper introduces a digital frequency of the structure and working principle and counting, is based on VHDL Frequency
5105_pcb_sch.rar
- Protel 99 可以打开。里面是5105芯片的机顶盒硬件设计方案和一个bin文件。包括pcb sch2个文件和一个bin文件。bin文件是用来共享某些CA系统的智能卡的。有了这3个文件，就可以找工厂代工生产硬件及烧录应用软件了。,Protel 99 can open. There are 5105 chip set-top box hardware design program and a bin file. Including pcb sch2 file and a bin file. b
iptv
- iptv机顶盒源码,包括原理图在内，UCOS-II系统-iptv set-top box source, including schematics, including, UCOS-II system
top
- FPGA程序的top.v文件，主要实现DDS信号发生器功能，通过定时器，可简单实现输出幅值无极跳变-FPGA procedures top.v documents, the main function of DDS signal generator, through the timer can be simple to achieve the output amplitude wuji hopping
The+Top+Ten+Algorithms+In+Data+Mining+(Crc+Press+
- top ten algorithms in Data mining from CRC press, which will helpful to those who are doing relative works.
TOP-di55CN[1]
- TOP di55CN[1] 是关于开关电源的新资料，介绍的很详细，对学习开关电源很有帮助-TOP di55CN [1] is a switching power supply on the new information on the very detailed, very helpful for learning switching power supply
top
- 动态可重构的顶层设计，给出了所有的静态逻辑和端口设计啊-top design for PR
BCM3250---ADVANCED-3D-SET-TOP-BOX-DEVELOPMENT-PLA
- ADVANCED 3D SET-TOP BOX DEVELOPMENT PLATFORM
FPGA-TOP-TOWN
- FPGA/EPLD的自上而下（Top-Down）设计方法-FPGA/EPLD ( Top-Down ) top-down design method
top_ten_classical_algorithm
- 机器学习中十大经典算法，其中包括adaboost、pagerank、EM等算法，希望对研究机器学习的朋友有帮助-Machine learning in the top ten classical algorithm, including adaboost, pagerank, the EM algorithm, friend of machine learning
top
- 北邮小学期数字逻辑课程设计之电子钟最终版本，top实现-The final version of the electronic bell BUPT elementary curriculum of digital logic design, top to achieve
top
- 调用FPGA中的IP核的RAM的顶层文件-Call the FPGA IP core RAM top-level file
top-windowcontrolling
- 对汽车温度进行检测，自动控制天窗的开关，调节车内温度。有液晶显示。-automatic controlling the top-window of a car depending on the temperature in the car