RISC处理器ARM

lcd的资料，收集很久了， 放上来共享一下，附各种接口应用代码-lcd data collection a long time, sharing放上来click, with a variety of interface application code

isd1760操作程序，可以很熟练的应用该系类芯片-isd1760 operating procedures, can be very skilled application of the Department of class chip

多种中文点阵字库，适合嵌入式系统开发 包括16×16点阵和24×24点阵-A variety of Chinese dot-matrix font, suitable for embedded system development, including 16 × 16 lattice and 24 × 24 dot matrix

数字密码锁:S0是复位状态：密码为00000001，关锁。 S1是开锁状态。 S2是修改密码状态：将输入的code作为新密码，关锁。硬件用FPGA2000实现-The number of locks: S0 is the reset state: password is 00000001, Guan Suo. S1 is the unlock state. Password to modify the state of S2: the code will enter a new password lock clearance. Hardware used to achieve FPGA2000

这是一个在一个小项目包的源文件，输出PWM波根据输入电压的幅度。本项目使用STC12C5A60S2单片机，witch是一个8051 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

示范 STM32F4DISCOVERY 板，STM32F4x7_ETH_LwIP_V1.0.0，https://bitbucket.org/blackbird745/stm32f4-webserver/src，我上传的项目是实际上 ST 发布独立 httpserver — — 将被发现在修改后的版本：

一个小型的嵌入式操作系统内核,可用于多种硬件平台，体积小，移植方便。-a small embedded operating system kernel can be used for a variety of hardware platforms, small size, facilitate transplantation.

Discussing embedded systems in general is difficult, because each embedded system is unique. Rather than presenting a list of general principles for handling embedded development issues, this book presents examples of problems encountered and solutions to those problems using real hardware and software. In that sense, it is a “cookbook” for developers that offers design “recipes” that can be elaborated on or modified as needed to solve other design problems.

sch是原理图 7920的驱动程序 avr128 -sch diagram 7920 is the driver avr128