对于操作访问权字节的SCSI设备，只要适当…

TMS320VC5402DSK原理图，很实用的资料-TMS320VC5402DSK schematic, very useful source of information

PICC学习，对初学PICC者可提供大大的帮助。-PICC learning, beginner PICC for those who can provide a significant help.

芯片启动ADC将信号采集端口电压的转换结果按转换数据和对应的模拟电压的形式通过串口发送到PC机屏幕上显示，打开串口调试精灵，正确设置通信格式，观察接收数据，不同的光照强度对应不同的等级，其通信格式：N.8.1, 9600。

华恒开发板s3c2410的按钮中断处理程序.其中keys4.c 为驱动程序,key.c为按钮测试程序. 先用insmod加载模块.再运行./key进行测试-huaheng development board s3c2410 button interrupt handling procedures. Which keys4.c-driven procedures, key.c button for the test. By using insmod loading. Re-running./Key test

EDA高手入门必看，FPGA-CPLD-开发流程。-EDA players see entry, FPGA-CPLD-development process.

一个以AD9851做频率基准音频信号发生器，可以精确到0.01%。-AD9851 to do a baseline audio frequency signal generator can be accurate to 0.01%.

低频数字式相位测量仪； 此系统由相位测量仪、数字式移相信号发生器和移相网络三部分组成。为使系统更加稳定，使系统整体精度得以保障，本电路两块T89C52为核心控制器件分别控制相位测量、数字式移相信号发生,在数字式移相信号发生部分采用了锁相技术、CPLD等技术, 使输出波形精度大大提高，并可对频率自动校验，提高频率稳定性。-low-frequency digital phase-measuring instrument; This system consists of phase-measuring instrument, digital phase shifting generator and phase three network components. To make the system more stable, the overall accuracy of the system can be protected, the two T89C52 circuit control devices at the core respectively phase measurement control, digital believe the shift occurred, the digital shift occurred some believe that the use of lock-in technologies, such as CPLD technology, the output waveform accuracy greatly improved, and can automatic calibration frequency, frequency stability.

ARM9，S3C2410寄存器地址，宏定义头文件，包括汇编和C两部分-ARM9, S3C2410 register address, the macro definition header files, including the compilation and C of two parts

驱动增强型单总线数字温度传感器DS1820进行温度检测-Enhanced single bus DS1820 digital temperature sensor

PIC16f73做的逆变器，包括原理图，c程序，与相关资料-PIC16f73 done inverter, including schematics, c program, and related information