C_HZ_LIB

这个例子主要介绍了ucosii在pic18单片机上的移植使用。ucosii是最流行的嵌入式实时系统，广泛应用在家电、玩具、手持式设备等。近年来，在单片机系统中嵌入操作系统已经成为人们越来越关心的一个话题。本文通过对一种源码公开的嵌入式实时操作系统ucos ii的分析，以PIC单片机为例，阐述了在单片机中使用该嵌入式操作系统的优缺点，以及在应用中应当注意的一些问题。 

AB8500 external regulators for Linux.

SC28L198是一个带有8个全双工异步通道UART的芯片，每个UART通道的接收器和发送器都拥有16字节深度的FIFO。芯片的每个UART通道除了基本的异步通信功能外，还可实现软件流控制（in-band flow control）、硬件流控制（out-of-band flow control）、以及多点模式（唤醒模式或RS-485模式）等，同时每个UART都有4个外扩的I/O引脚，每个外扩I/O引脚都为功能复用。 本资料包含完整测试程序，应用文档，电路原理图及PPT演示文档等。(SC28L198 is a full-duplex asynchronous channels with 8 chip UART, each UART channel receiver and transmitter have 16-byte deep FIFO. Each UART channel chip, the asynchronous communication addition to the basic functions, but also for software flow control (in-band flow control), hardware flow control (out-of-band flow control), as well as multi-point mode (wake-up mode, or RS-485 mode), etc., and each UART has a 4 outer expansion of the I/O pins, each outer expansion I/O pins are as functional reuse. This information includes a complete test program, application documents, the circuit schematic diagram and PPT presentation documentation.)

mipi 转 lvds 信号的芯片驱动，非常实用(mipi turn signal lvds driver chip, very useful)

driver for Aztech AZF3328 based soundcards (e.g. PCI168).

pppoe-3.8.tar.gz(pppoe- 3.8.tar.gz)

Unlike infrastructure based wireless networks, nodes in mobile ad hoc networks (MANETs) will also have to act as intermediate nodes for data routing. These additional transmissions will further drain the power resources of mobile nodes which are anyway likely to be running on limited battery power. This paper proposes a Power-Aware Ad hoc On-demand Distance Vector routing protocol (PAW-AODV) for such power limited applications. This uses the overall power resources of the system more efficiently than the standard AODV protocol by choosing routes based on a power-based cost function. We implement our proposed PAW-AODV protocol by suitably modifying AODV and study it through simulations using QUALNET.

分子动力学计算软件lammps的学习资料。(Molecular dynamics calculation software lammps learning materials.)

pvm系统分析（4）——pvm消息机制.pdf(AN System (4)-- AN message mechanism. Pdf)

infineon的tricore版本uc/os，tc1796芯片使用(infineon' s tricore version of uc/os, tc1796 chip using)