周立功EASY2200开发板原理图，pdf

里面是一个初级的正弦值计算程序，可以在图形工具里面画出波形，其平台是TMS320C54x-There is a primary value of the sinusoidal process, which can draw graphics tools waveform, and its platform is the TMS320C54x

自已编at91rm9200的串口通讯程序。可供初学者参考，根据自定义的函数，可灵活控制。-at91rm9200 own series of serial communication procedure. Reference for beginners, under the definition of the function, flexible control.

三星s3c2410arm thumb指令混合汇编实验源码，对初学者很有好处的-Samsung s3c2410arm thumb instructions mixed-source compilation of experimental, very good for beginners

Hardware Chip 71V3558 Simulator.

Atmel arm can总线的应用程序，带详细注释-bus applications, with detailed explanatory note

STM32 开发板例子:IWDG 内部看门狗. 开发环境:Keil For ARM-STM32 development board example: IWDG internal watchdog. Development Environment: Keil For ARM

3000TB51配套实验例程 1八段数码管显示实验 等-Experimental routine 3000TB51 matching one eight digital tube display experiments

44B0的测试程序。此程序为44B0的4*4键盘的应用程序，基于中断0触发，当按下其中一个键时，会把0-F的相应键值显示在8段LED上。-44B0 testing procedures. This procedure for the 44B0 4* 4 keyboard applications, based on the interruption 0 trigger, which when pressed a button, will be 0-F to the corresponding keys shown in the last eight of the LED.

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

ST arm board ADC test program