MIPS R4400 用户手册，指令集介绍

ADS下的44B0 UCOS实验例程序，可实现创建3个任务-ADS under the 44B0 UCOS experimental cases, which enables the creation of three task

c8051f020键盘程序,是5X6键盘的好用原代码-err

电子书籍：ARM assembly programming language bournemouth university 编写的经典书籍，内容全面，共156业-ARM assembly programming language bournemouth university

MCB517 I2C源碼。，用於Freescale芯片系列；供需要研究I2c或iic源代碼的同好參考。當初的取得來源已經忘了。This file contains example code to print over the serial  port of the MCB517 MCU and Evaultion Board (EVAL-MCB517QS).    This example will test the I2C function of the MCB517.    This will be done by writing and reading from    a serial A/D & D/A (P8591).     This example will bit bang two general I/O ports for I2C   The example work with communicate at: 9600, 8, N, 1.    This code was tested using the mon-51 connected through COM-1    of the eval board.    CPU Frequency: 11.0592 MHz 

三星S3C2440 IIS控制器驱动程序 -Samsung S3C2440 IIS controller driver

ARM嵌入式WINCE的API编程。文档说明-Embedded WINCE of API programming. Document Description

S3C2410驱动UDA1314的音频源程序-S3C2410-driven UDA1314 audio source

AT89C51SND1具有以下功能： *MP3硬件解码器 -单独的MP3解码器 -支持48，44.1, 32, 24, 22.05, 16KHz采样频率 -左右声道独立的音量控制(软件使用31级) -重低音、中音、高音均衡控制(31级) -重低环绕声效果 -辅助数据输出 -“CRC错误”和“MPEG帧同步”指示-AT89C51SND1 has the following functions :* MP3 decoder hardware-alone MP3 decoder-support 48, 44.1, 32, 24, 22.05, 16KHz sampling frequency-independent channel around the volume control (software 31)- bass, tenor, Treble balance control (31)- weight Surround Sound effect of low-output auxiliary data- "CRC error" and "MPEG frame synchronization "instructions

ARM744b0GPIO代码，包含对

c8051一个EMIF控制的例子，课业可以看看！-C8051 a EMIF control example, tasks can have a look at!