arm开发 phils LPC2106 串口通讯源码

应用背景Abstract—Leros is a tiny microcontroller that is optimized for current low-cost FPGAs. Leros is designed with a balanced logic to on-chip memory relation. The design goal is a microcontroller that can be clocked in about half of the speed a pipelined on-chip memory and consuming less than 300 logic cells. The architecture, which follows from the design goals, is a pipelined 16-bit accumulator processor. An implementation of Leros needs at least one on-chip memory block and a few hundred logic cells. The application areas of Leros are twofold: First, it can be used as an intelligent peripheral device for auxiliary functions in an FPGA based system-on-chip design. Second, the very small size of Leros makes it an attractive softcore for many-core research with low-cost FPGAs.关键技术The smallest core is comparable to Leros and can be implemented

这是一本很适合初学者学习CPLD的书籍。 CPLD的入门教程-This is a very suitable book for beginners CPLD study. CPLD tutorial entry

FreeModbus 学习笔记 一、 FreeModbus 简介 FreeMODBUS 一个奥地利人写的Modbus 协议。它是一个针对嵌入式应用的一个免费 （自由）的通用MODBUS 协议的移植。Modbus 是一个工业制造环境中应用的一个通用协 议。Modbus 通信协议栈包括两层：Modbus 应用层协议，该层定义了数据模式和功能；另 外一层是网络层。 FreeMODBUS 提供了RTU/ASCII 传输模式及TCP 协议支持。FreeModbus 遵循BSD 许可证，这意味着用户可以将FreeModbus 应用于商业环境中。目前版本FreeModbus-V1.5 提供如下的功能支持：

ARM嵌入式linux培训班视频教学(13.3GB) 2008.10.23 请注意日期，如果离此日期甚远，可能BT已经无种了。-ARM Embedded linux training video teaching (13.3GB) 2008.10.23 Please note the date, if far from this date, BT may have been planted without.

xsbase270的bootloader带tftp功能，并增加启动参数设定功能。-xsbase270 with tftp the bootloader function, and to increase the startup parameter setting function.

用于ARM芯片LPC1768的点灯程序。通过Kvu4平台将程序下载进ARM电路板，检测正常工作指示灯、无线发送数据指示灯、看门狗复位指示灯是否能正常工作，保证芯片基本功能正常，能进行后续开发。

学习数据结构时编写的线性表的程序，里面有对线性表知识点的理解并针对相应的知识点编写的程序。此程序使用ADS1.2编译运行，希望对你能有所帮助。

编译qtopia需要的库。里面包含了在嵌入式系统开发常用的电子元器件封装 -Need to compile qtopia library. Which contains commonly used in embedded system development package of electronic components

dm6446 arm端的gel文件-gel for dm6446 arm

以前在学校做的设计，把高性能录音芯片ISD1420的使用心得拿出了和大家分享一下。c语言编程的-Previously done in the school design, the high-performance chip ISD1420 audio experience to come up with a use and to share with Members. c language programming