在嵌入式操作系统uclinux下应用的数据库sqlite，本人在冷火（ColdFire)开发板中已成功应用。里面有如何进行移植的资料。...

Cygnal 8051F000 I2C Example Program

motor speed by pwm this depond on that the pwm has t on and t off and t ther is a duty cycle that = ton / t this vry the average voltage across the motor-motor speed by pwm this depond on that the pwm has t on and t off and t ther is a duty cycle that = ton/t this vry the average voltage across the motor

FPGA DE2开发板  实验2第一部分VHDL硬件语言练习源码 Part II You are to design a circuit that converts a four-bit binary number V = v3v2v1v0 into its two-digit decimal equivalent D = d1d0. Table 1 shows the required output values. A partial design of this circuit is given in Figure 1. It includes a comparator that checks when the value of V is greater than 9, and uses the output of this comparator in the control of the 7-segment displays. You are to complete the design of this circuit by creating a VHDL entity which includes the comparator, multiplexers, and circuit A (d

奔腾-486处理器指令集手册，用于基本的嵌入式编程或者底层编程--486 Pentium Processor Instruction Set Manual for the basic underlying programming or embedded programming

linux系统下的luvcview的摄像头驱动程序。可在ARM板子上和PC上运行，有两个makefile 文件。对luvcview的程序添加了截图功能，所得图片保存在文件目录下。

基于s3c2410的串行端口程序设计，带有makefile，可在linux下直接编译-s3c2410 based on the serial ports program design, with makefile. linux under the direct translation

LwIP和uC/IP是同量级别的两个开源协议栈，两者代码容量和实现功能相似，LwIP没有操作系统针对性，它将协议栈与平台相关的代码抽象出来，用户如果要移植到自己的系统，需要完成该部分代码的封装，并为网络应用支持提供了API接口的可选性。uC/IP协议最初是针对uC/OS设计，为方便用户移植实现，同样也抽象了协议栈与平台相关代码，但是协议栈所需调用的系统函数大多参照uC/OS内核函数原型设计，并提供了协议栈的测试函数，方便用户参考，其不足在于该协议栈对网络应用支持不足。

430学习例子！很好用的！-430 learning example! The good!

本文介绍MGLS-l2864液晶显示模块的功能、原理及开发步骤。MGLS-12864液晶显示模块内置有HD61202液晶显示控制驱动器，可直接与8位微处器AT89S51相连--This article introduces functionality, theory and developing steps of MGLS-12864 LCD display module.The module includes a display driver for HD61202 LCD, and could connect with 8-bit CPU AT89S51.

at91系列通过串口烧写源程序-Itanium series of burning through the serial port source