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Description: DM9000AE的中文手册。很难得得哦。LOCAL BUS芯片现推荐一款DM9000AE网卡芯片，其基本特性是48PIN，10/100MLOCAL-BUS interface，工作模式8/16bit, 有AUTO－Mdix(自动翻转）、TCP/Ip加速（check sum offload)减轻CPU负担，提高整机效能，20ns响应时间。2.5V/3.3V低功耗。广泛应用在IPTV、IPSETBOX、VOD、IPCAMERA、IPVIDEOPHONE等产品.-DM9000AE the Chinese manual. In a rare oh. LOCAL BUS new chip is recommended DM9000AE LAN chip its basic features are 48PIN, 10/100MLOCAL-BUS interface, mode 8/16bit, AUTO - Mdix (automatic overturned), TCP / Ip acceleration (check sum offload) reducing CPU burden, improve unit efficiency, 20ns response time. 2.5V/3.3V low power consumption. Widely used in IPTV, IPSETBOX, VOD, IPCAMERA. IPVIDEOPHONE products.
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Size: 4858539 |
Author: 黄勇 |
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Description: CPU MPC8270
SDRAM K4S561632 x4(128Mbyte)
BOOT FLASH AM29LV640(8MByte)
Nand FLASH 兼容三星的K9F系列的FLASH
CPU JTAG口 核心板集成
串口 3个 SMC1、SMC2、SCC1
（SMC1扩展板和核心板都有输出接口）
以太网口 3个 FCC1、FCC2、FCC3
可编程发光二极管 6个
可编程发光数码二极管 1个
系统外部中断输入 4个
外部系统复位输入 1个
外部实时时钟 系统掉电，时钟不丢失
核心板电源 单一5V电源
开发系统电源 外部5V/3A输入或者ATX电源
（注意：这两个电源不能同时插入使用）
BOOTLOADER U-BOOT
操作系统 Linux 2.4.18
开发工具 全套的设计开发工具，包括开发主机的操作系统安装盘
驱动软件 提供所有接口的驱动程序源代码
核心板尺寸 123mm X 86mm
扩展板尺寸 178mm X 134mm
-MPC8270 CPU SDRAM K4S561632 x4 (128Mbyte) FLASH AM29LV640 BOOT (8MByte) Nand Flash compatible Samsung K9F3208W0A series of JTAG FLASH mouth core CPU board integrated Serial three SMC1, SMC2. SCC1 (SMC1 expansion boards and core boards have output Interface) Ethernet port three FCC1, FCC2. FCC3 programmable LED six programmable digital luminescent diode an external interrupt input system four external systems reset input an external real-time clock system power loss. clock core plate not lost a single 5V power supply system development 5V/3A external power input or ATX power supply (Note Italy : these two power use can not be inserted) BOOTLOADER U-BOOT Linux 2 .4.18 complete set of development tools to develop design tools, including the development of the mainframe operating system softwa
Platform: |
Size: 486342 |
Author: 王强 |
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Description: Linux 2.4 内核下动态电源管理（Dynamic Power Management）的源代码，基于Jz4730 CPU的一个实现，支持动态变频，睡眠和唤醒，具有很大参考价值。-Linux kernel 2.4 Dynamic Power Management (Dynamic Power Manage ment) of the source code, based on the CPU Jz4730 a realization that support Dynamic Frequency, sleep and awakened, have great reference value.
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Size: 43117 |
Author: 韦建利 |
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Description: 三星44BOX的中文文档，主要内容为：1 产品预览， 2 管脚描述， 3 指令集， 4 存储管理，5 时钟和电源管理模式，6 CPU WRAPPER & BUS PRIORITIES，...... 18 IO (同步 I/O)
-Chinese documents, mainly as follows : a product preview, two pin description, 3 instruction set. 4 memory management, 5 clock and power management mode, the CPU 6 WRAPPER
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Size: 78707 |
Author: 陈建 |
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Description: DM9000AE的中文手册。很难得得哦。LOCAL BUS芯片现推荐一款DM9000AE网卡芯片，其基本特性是48PIN，10/100MLOCAL-BUS interface，工作模式8/16bit, 有AUTO－Mdix(自动翻转）、TCP/Ip加速（check sum offload)减轻CPU负担，提高整机效能，20ns响应时间。2.5V/3.3V低功耗。广泛应用在IPTV、IPSETBOX、VOD、IPCAMERA、IPVIDEOPHONE等产品.-DM9000AE the Chinese manual. In a rare oh. LOCAL BUS new chip is recommended DM9000AE LAN chip its basic features are 48PIN, 10/100MLOCAL-BUS interface, mode 8/16bit, AUTO- Mdix (automatic overturned), TCP/Ip acceleration (check sum offload) reducing CPU burden, improve unit efficiency, 20ns response time. 2.5V/3.3V low power consumption. Widely used in IPTV, IPSETBOX, VOD, IPCAMERA. IPVIDEOPHONE products.
Platform: |
Size: 4857856 |
Author: 黄勇 |
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Description: CPU MPC8270
SDRAM K4S561632 x4(128Mbyte)
BOOT FLASH AM29LV640(8MByte)
Nand FLASH 兼容三星的K9F系列的FLASH
CPU JTAG口 核心板集成
串口 3个 SMC1、SMC2、SCC1
（SMC1扩展板和核心板都有输出接口）
以太网口 3个 FCC1、FCC2、FCC3
可编程发光二极管 6个
可编程发光数码二极管 1个
系统外部中断输入 4个
外部系统复位输入 1个
外部实时时钟 系统掉电，时钟不丢失
核心板电源 单一5V电源
开发系统电源 外部5V/3A输入或者ATX电源
（注意：这两个电源不能同时插入使用）
BOOTLOADER U-BOOT
操作系统 Linux 2.4.18
开发工具 全套的设计开发工具，包括开发主机的操作系统安装盘
驱动软件 提供所有接口的驱动程序源代码
核心板尺寸 123mm X 86mm
扩展板尺寸 178mm X 134mm
-MPC8270 CPU SDRAM K4S561632 x4 (128Mbyte) FLASH AM29LV640 BOOT (8MByte) Nand Flash compatible Samsung K9F3208W0A series of JTAG FLASH mouth core CPU board integrated Serial three SMC1, SMC2. SCC1 (SMC1 expansion boards and core boards have output Interface) Ethernet port three FCC1, FCC2. FCC3 programmable LED six programmable digital luminescent diode an external interrupt input system four external systems reset input an external real-time clock system power loss. clock core plate not lost a single 5V power supply system development 5V/3A external power input or ATX power supply (Note Italy : these two power use can not be inserted) BOOTLOADER U-BOOT Linux 2 .4.18 complete set of development tools to develop design tools, including the development of the mainframe operating system softwa
Platform: |
Size: 486400 |
Author: 王强 |
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Description: Windows CE 5.0启动过程分析
1、CPU加电，跳转到复位向量
2、执行引导程序Startup()；OAL中的Startup()；
? 完成最小的CPU和硬件初始化；
? 关闭中断、缓存(Cache)和内存管理单元(MMU)
? 调用内核启动函数KernelStart
-Windows CE 5.0 to start the process of analysis 1, CPU power, Jump to the reset vector 2, the implementation of procedures to guide Startup () OAL in the Startup () ? Completed a minimum of CPU and hardware initialization ? Closed interrupt, cache (Cache) and memory management unit (MMU)? call kernel startup function KernelStart
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Size: 5120 |
Author: 钟国 |
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Description: 开源的基于SystemC的模拟器，可以模拟ARM CPU, Cache, DDR，NOR, NAND, 时序和功耗均可以正确模拟。-This simulator is a cycle-accurate system-level energy and timing simulator. Developed by Embedded Low-Power Laboratory, Seoul National University. The simulator’s underlying kernel is OSCI SystemC 2.2.0. All of the hardware modules satisfies the OSCI standards.
The simulator is composed of a CPU, cache, and memory components including DDR SDRAM, MLC NOR Flash, MLC NAND Flash, SRAM. Each memory components have it’s own memory model, which enables cycle-accurate power consumption estimation of the devices. Master and slave SystemC IPs are connected through AMBA AHB CLI (Cycle-Level Interface). You will get energy trace files for each memory devices. You will get cycle-accurate performance evaluation results CPU cycle counts information, and cache hit/miss ratio on console. Also, you can get trace files for memory devices.
The simulator exhibits performance over 500 K instructions/sec, which is fairly high for a cycle-accurate system-level simulator.
The simulator’s source co
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Size: 4886528 |
Author: Archie |
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Description: 简要介绍：
主要芯片：
CPU:ATmega128L
SRAM:SR61L256BS-8
CPLD:XILINX XC95144XL
SFLASH:AT45DB081B
ETHERNET:CS8900A
USB:PDIUSBD12
LCD:122x32 LMC62_095_M
POWER:LM2596S-3.3
RS232:MAX3232
软件：RS232,SRAM,CPLD调试通过，uCosII可以运行，ethernet部分没有完成，usb完成了一部分。 -HD MP3 USE MEGA128
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Size: 11170816 |
Author: shi |
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Description: 基于GPU计算的SVM，VC++源码，包括详细文档说明文件。借用了GPU编程的优势，该代码据作者说比常规的libsvm等算法包的训练速度快13-73倍，预测速度快22-172倍。希望对大家有用-cuSVM is a software package for high-speed (Gaussian-kernelized) Support Vector Machine training and prediction that exploits the massively parallel processing power of Graphics Processors (GPUs). cuSVM is written in NVIDIA s CUDA C-language GPU programming environment, includes implementations of both classification and regression, and performs SVM training (prediction) at 13-73 (22-172) times the rate of state of the art CPU software. Moreover, cuSVM features a Matlab MEX wrapper so that users can access the GPU s power without having to do any "real" programming.
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Size: 879616 |
Author: Sheng |
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Description: linphone-3.3.0 版本，这个就不多做介绍了，知道的人都知道！如果还是不知道，那么看看下面英文的介绍吧。-Features
Linphone provides a large amount of functionalities.
List of supported features:
* audio with the following codecs: speex (narrow band and wideband), G711 (ulaw,alaw), GSM, and iLBC (through an optional plugin)
* video with codecs: H263-1998, MPEG4, theora and H264 (thanks to a plugin based on x264), with resolutions from QCIF(176x144) to SVGA(800x600) provided that network bandwidth and cpu power are sufficient.
* Supports any webcam with V4L or V4L2 driver under linux
* Any webcam on windows
* text instant messaging and presence (using the SIMPLE standart)
* Addressbook
* DTMF (telephone tones) support using SIP INFO or RFC2833
* understands SIP ENUMS (sip phone numbers using the naptr DNS service, without proxy)
* echo cancelation using the great speex echo canceler
* SIP proxy support: registrar, proxies, with digest authentication
* STUN support for traversal of UDP NATs (=firewall)
* sound backend using either ALSA (t
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Size: 8246272 |
Author: 独孤一笑 |
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Description: WT6226A最新研发的CPU,目前还未被那个厂家研发自主平台.WT6226A采用的是USB来传输数据(也就是采USB侦测),不是采用常规的MT6226之类的侦测方法(RX与TX).侦测方法跟展讯6600M侦测一样。本CPU夹上电源与展讯芯片的电流一样(被不会维修人说成漏电之说法)其实是复位电流.此CPU组合在市面上越来越多出现了.目前维修技术员采用拆机解决(软件与解锁).带有几个此CPU的机型(几款机型)如:联想W901 金立HWY-E688 金立A600等等机型
标题：最新芯片(WT6226A)原厂平台（是展讯开发的SPD系列OEM给别厂的CPU）-WT6226A newly developed CPU, the manufacturer has yet to be developed independent platform. WT6226A uses a USB to transfer data (that is, adopt USB detection), the MT6226 is not like conventional detection methods (RX and TX). Spreadtrum 6600M detection methods with the detection of the same. Folder on the power of the CPU chip with the development of current information as (the maintenance man said to be no leakage of the argument) is reset current. The more and more CPU portfolio in the market there. Disassemble resolved by the current maintenance technician (software and unlocked). with a few models for this CPU (several models) such as: Lenovo W901 HWY-E688 Jin Jin A600 models, etc.
Title: New chip (WT6226A) original platform (development of the SPD is to show information to another factory OEM series CPU)
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Size: 2429952 |
Author: chujincheng |
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Description: 《PowerPC and Linux Kernel Inside》一书编著于 2002年并发布在 www.xtrj.org
网站上。起笔的原因是当时整个工业界，出版界和 Linux社区没有任何关于 Linux
在 PowerPC CPU实现方面的分析，笔者基于 Linux 2.4.2代码对Linux
Bootloader和 Kernel在 IBM PPC405和 6xx/750等 CPU上的芯片相关实现部分
进行了阅读，分析和加注。在编著本书的同时，笔者也将相关的PowerPC的规约
部分综合整理于此，如 PowerPC的 EABI等等，目的是提供给PowerPC相关的
程序员一个尽可能完整的关于 PowerPC的视野。现整理发表于《弯曲评论》。 -a book compiled and published in 2002 in www.xtrj.org website. Started to write it because at that time the whole industry, the publishing industry and the Linux community does not have any Linux PowerPC CPU to achieve in terms of analysis, I code on Linux 2.4.2 Kernel for Linux Bootloader and such in the IBM PPC405 and 6xx/750 chip on the CPU were related to the implementation section to read, analyze, and filling. In preparing the book at the same time, I also related to the PowerPC will consolidate this part of the statute, such as the PowerPC EABI, and so the aim is to provide programmers a PowerPC-related as complete as possible view on the PowerPC. Order now published in " bending comment."
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Size: 364544 |
Author: 李立 |
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Description: 获取电脑配置信息以及系统底层数据信息；例如：Bios、Cpu、Drivers、NetWork、Power、Video、Sound等等，分别是通过多个用户控件进行罗列-Access to the underlying computer configuration information and system data example: Bios, Cpu, Drivers, NetWork, Power, Video, Sound, etc., were listed by multiple user controls
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Size: 540672 |
Author: 古月 |
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Description: 针对MC2008POS机，实现读写IC卡、打印、SAM卡认证、FLSH读写与存储、键盘输入、屏幕显示、电源管理。M1卡、TI卡、CPU卡进行读写处理的代码-For MC2008POS machine, to achieve reading and writing IC card, print, SAM card authentication, FLSH read and write and storage, keyboard input, screen display, power management. M1 card, TI card, CPU card processing code to read and write
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Size: 647168 |
Author: 金泉 |
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Description: 威流.net探针2.1 说明：
支行环境：.net Framework 2.0
功能1 常规服务器环境探针；
功能2 特别功能：网站带宽、IIS数、虚拟内存、内存、CPU限制检测。-Power flow.Net probe 2.1 description:
Branch of the environment:.Net Framework 2
Function 1 conventional server environment probe
Function 2 special features: website bandwidth, IIS number, virtual memory, memory, CPU limit detection.
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Size: 11264 |
Author: dsgdg508 |
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Description: 获取CPU的运行功率,这是很好的东西，请大家收下.-Get CPU operation power, which is a good thing, please accept.
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Size: 161792 |
Author: 李枫 |
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Description: 调节cpu频率，限制功耗和温度，笔记本用尤其好-Adjust the CPU frequency, limit power consumption and temperature, laptop is particularly good
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Size: 633856 |
Author: 刘帅 |
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Description: 解算superpi的小程序，衡量CPU计算能力-Solver superpi applet measure CPU computing power
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Size: 1011712 |
Author: songhanguang |
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Description: Module to query current CPU frequency and switch power states
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Size: 1024 |
Author: Alexander |
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