S3C44B0X　键盘中断例子,测试板子上的几个按键产生中断用

psos for mips bsp

实现lpc2132对I2C的控制，读写24C08和24C16。-Lpc2132 realize the control of the I2C read and write 24C08 and 24C16.

ADSP的芯片原理图库-ADSP chip Principle Gallery

ARM S3C2410硬件手册重点 a.Memory Controller b.Nand Flash c.UART d.Interrupt e.Timer -ARM S3C2410 hardware manual focus a.Memory Controllerb.Nand Flashc.UARTd.Interrupte.Timer

基于Keil+HJTAG+LPC214x的（Human Interface Device）HID类USB开发例程，不需要驱动，烧入直接可识别。程序有注释，可根据需要更改。-Based on Keil+ HJTAG+ LPC214x the (Human Interface Device) HID type USB to develop routines, do not need to drive, burned into the direct identifiable. Procedures have the Notes may be in need of change.

本文是我学习ARM开发以来的一些经验总结，以自己设计的S3C44B0X板为例，给出我调试开发ARM开发板的一些最基础知识。我只是在自己的开发板调试过并且经验有限，有些知识只能做为参考，不一定准确，就算给大家一个“例程”吧，如果大家有不同意见，希望多多指正！-ARM since learning some lessons learned, in their own design S3C44B0X an example, I presented the development and debugging of the ARM development board some of the most basic knowledge. I was only in their own development boards tuned and limited experience, some knowledge only as a reference, not necessarily accurate, even if everyone with a "routine" for the country, if we have different opinions, many correct!

基于dsp5509中的emif配置程序 完成dsp与外部接口的配置-Dsp5509-based configuration program in emif

ARM-Based Product U-Boot.pdf（英文文章，讲解了Uboot的功能、原理，并且详细介绍了uboot的详细使用方法，在超级终端下面开发程序和引导操作系统的详细步骤）-ARM-Based Product U-Boot.pdf (English articles on the functions of the Uboot, principle and the details uboot the detailed use of the Super Terminal following procedures and guide the development of the operating system steps in detail)

ARM开发的指导用书，对你有帮助-ARM with the guidance, to help you

高速热敏打印机驱动代码，包含如何调用字库，传送字符，驱动电机，驱动切刀，包括初始化代码，检查切刀位置代码，打印字符宽度控制，字库存储在flash中