LED闪光

Linux 操作系统提供进程间通信（IPC）机制，用来保证正在执行的进程在内核的协调下能够 共享资源、同步以及交换数据等。Linux 支持大量进程间通信机制，包括信号、等待队列、管道 以及Unix 系统V 中提供的进程间通信机制，如消息队列、信号量和共享内存。-Linux operating system to provide inter-process communication (IPC) mechanism used to ensure that the process is being implemented in coordination with the core to share resources, synchronization and exchange information. Linux support a large number of inter-process communication mechanisms, including signal and wait for the queue, pipeline and the Unix System V to provide inter-process communication mechanisms, such as message queue, the signal volume and shared memory.

i2c rtl code , document, simulation

液晶模块显示实例 实现字符的输入 以及液晶模块使用的注意事项-Show examples of realization of character LCD module and LCD module uses the input Precautions

第78例到第89例是一个芯片完整描述的各个部分,但是 它们的源描述所使用的包的源描述超过了演示版限制的300行, 目前不能进行编译与模拟, 如果您需要对其进行编译与模拟,请与北京理工大学 ASIC研究所联系,获取Talent系统的完全版本.-The first 78 cases to 89 cases of the first chip is a complete description of the various parts, but they used to describe the source of the packet

在sharp 404开发板的串口测试代码，使用的是查询模式。--Serial port testing code on sharp 404 development board. It uses query module.

1302时钟芯片驱动程序，已经包含数据缓冲处理。主程序中直接调用封装好的借口。-1302 clock chip driver, already contains data buffer processing. Directly call the main program package good excuse.

点阵液晶12*128驱动-dot-matrix LCD driver 128 12*

10cm-2(125khz)读卡器原理图，2款125K的ID卡读卡器的设计图-10cm-2 (125khz) reader schematic, 2 125K" s ID card reader design

这是基于altera的片上处理器nios 的一个IP电话终端的设计,来源altera的电子设计文章大赛.-This is based on the altera-chip processor Nios an IP telephone terminal design, the source of the electronic design altera article contest.

ADS是一种嵌入式常用开发语言，本书详细介绍此软件的使用方法-ADS is a common embedded development language, this book details the use of this software