I2C总线协议v2.1.zip详细的I2C总线协议和编程

记事本的小程序，很详细-Notepad small procedures, very detailed

MARVELL processor mobile phone

中国移动第三代移动通信网网络管理技术接口规范 -- 3G直放站部分 南向接口规范 -China Mobile third-generation mobile communication network management interface specification- 3G repeater part of the South to the interface specification

TOP PORT (USB) 调试接口说明 本接口是利用PL-2303HX的USB转RS232的接口芯片设计实现了一个TTL(5V)的RS232串口，并且利用了PL-2303HX的2个GPIO口软件模拟了一个低速的I2C总线.该接口由USB接口提供5V电压，可自带2Kbit(24C02)数据备份EEPROM (单独读写通道,不占用I2C总线地址)。并可对外提供小于250mA的5V电压。尤其适合WIN-XP以后的没有并口和串口笔记本电脑。整机成本不到￥20RMB。 -TOP PORT (USB) interface debugging of this interface is the use of PL-2303HX the USB to RS232 interface chip design to achieve a TTL (5V) of the RS232 serial port, and use of PL-2303HX the two GPIO port software simulation of a low-speed I2C bus. The interface from the USB interface to provide 5V voltage, can bring their own 2Kbit (24C02) data backup EEPROM (separate read and write access, do not occupy I2C bus address). And may provide less than 250mA of 5V voltage. WIN-XP is particularly suitable for subsequent parallel and serial no notebooks. Machine costs less than ￥ 20RMB.

USB设计需要的资料，包括：MINI USB接口尺寸封装，USB_debuger程序，usb定义。-USB-required information, including: MINI USB interface size packaging, USB_debuger program, usb definitions.

一份在unix环境下变成的文档，内容有关内存溢出处理方面，有对应实例，适合高级编程人员-in a unix environment into the document, the contents of the memory overflow processing, a corresponding example, Programming for senior officers

这个通讯薄程序的界面及功能相对比较简单。 此程序使用文件存储，并不使用数据库。程序将文件映射为内存文件，提高存取速度，并实现了简单的查询及排序功能。 -communications procedures and functions of the interface is relatively simple. The use of this procedure document storage and do not use the database. Procedures for document mapping memory, improve access speed, and to achieve a simple inquiries and sorting functions.

基于CSerialPort类，增加了RecvBlock方法，一次性读取多个字节，并且改进了无法正常退出的bug。原说明：This class can read, write and watch one serial port.It sends messages to its owner when something happends on the portThe class creates a thread for reading and writing so the mainprogram is not blocked.

超宽带UWB,包括:uwb.mdl: UWB model - open this to begin. uwb_lib.mdl: Library blocks for UWB model. uwb_init.m: Initialization called before model is loaded. uwb_settings: Sets up structure containing system parameters ( uwb in workspace). uwb_imr.m: Initializes UWB channel impulse response. uwb_sv_*.m: Four M-files used to generate channel impulse responses (MAT files).-Ultra-Wideband UWB, including: uwb.mdl: UWB model- open this to begin.uwb_lib.mdl: Library blocks for UWB model.uwb_init.m: Initialization called before model is loaded.uwb_settings: Sets up structure containing system parameters (uwb in workspace). uwb_imr.m: Initializes UWB channel impulse response.uwb_sv_*. m: Four M-files used to generate channel impulse responses (MAT files).

讲述了CCS开发环境的使用，主要是包含了相应的源程序，并配以相应的中文注释，对于熟练掌握CCS的使用很有帮助-About the use of CCS development environment, mainly contains the corresponding source code, and with corresponding Chinese notes, for proficiency in the use of CCS helpful