89c51 in detail introduced

8297的应用文档及其在C8051F系列单片机中的应用函数，函数均经过验证正确。-The application document and in the 8297 series C8051F MCU application function, the function are proven correct.

m25p64是AT退出的一款大容量flash存储器，8Mbyte.串行通信方式，极大的节省了硬件资源。-64Mbit of flash memory.page program(up 256 byte)in 1.4ms.sector erase (512Kbit)

此程序为AD9850（DDS）直接数字频率合成器C语言源码。用125M的有源晶振，频率无失真输出可达到40M。该程序包括FYD12864LCD显示程序加4X4矩阵键盘扫描，可步进1M，1K，和任意频率输入。及相位设置。-This procedure for the AD9850 (DDS) Direct Digital Frequency Synthesizer C language source code. With 125M active crystal, the frequency output can be achieved without distortion 40M. The process includes the display program FYD12864LCD plus 4X4 matrix keyboard scanning, may be stepping 1M, 1K, and arbitrary frequency input. And phase settings.

32位arm9微处理器S3C2410的中断程序测试源代码-32-bit ARM9 microprocessor S3C2410 interruption procedures to test the source code

这是一个键盘扫描的程序，相信想做毕业设计的同学非常想得到的哦，想要就看看吧，不好的话多提建议哦-This is a keyboard scanning procedures, wanted to believe that the students graduate design is the kind of oh, want to see it on, the poor more suggestions oh

myson 单片机cs8954 demo code!-SCM cs8954 demo code!

一些自己编写的verilog代码，供初学者学习用，觉得还是合适的。-I have written a number of Verilog code, for beginners to learn, think it appropriate.

这是一个keil c51 程序 采用8031单片机，是一个学习keil c 的入门级程序-This a procedure used Keil decoder 8031 is a study Keil c entry-level procedures

c8051f020 的扩展8255驱动数码管显示 同样是keilc啊-C8051F020-driven expansion of 8255 is a digital tube display the same keilc ah

18b20的仿真实例，希望能帮做一些初学者，-18b20 the simulation example, I hope to do something to help beginners,