写了一个多

运行程序，可以将系统自动重启，适用于2000，xp，win98系统-Run the program, you can automatically restart the system for 2000, xp, win98 system

Part IV In part II we discussed the conversion of binary numbers into decimal digits. It is sometimes useful to build circuits that use this method of representing decimal numbers, in which each decimal digit is represented using four bits. This scheme is known as the binary coded decimal (BCD) representation. As an example, the decimal value 59 is encoded in BCD form as 0101 1001. You are to design a circuit that adds two BCD digits. The inputs to the circuit are BCD numbers A and B, plus a carry-in, cin. The output should be a two-digit BCD sum S1S0. Note that the largest sum that needs to be handled by this circuit is S

一个arm7开发板上的定时器实验程序，此程序用c语言开发。-Development of an on-board timer arm7 experimental procedure, this procedure using c language development.

msc1201 编程5-msc1201 S FIFTH PROGRAMMING

应用背景定时器是用来闪烁发光二极管的。每一次溢出，定时器产生一个中断，这是用来眨眼的。由于定时器的时钟由smclock（运行在约1MHz），8溢出数近似每0.5秒钟闪烁一次。 ；关键技术本示例使用定时器时钟从smclock。这个时钟是基于单片机的电流频率1MHz。在这种情况下，我们希望LED切换每0.5s。利用上述公式，我们可以计算出如何程序定时器。计数结果在524288，这是8倍65536。该定时器将产生一个溢出中断，并重置一次，它达到65536。因为我们要数到524288，之后每8溢出中断，LED将被切换的。

嵌入式linux下的armboot-1.1.0-embedded under the armboot linux-1.1.0

lpc2294 Bootloader Linux嵌入开发-err

基于单片机、nrf24e1发射接受程序，有三个小程序，同时可进行PWM调试。-Three small programs for microcontroller to drive nRF24E1 to transmit and receive. It support PWM debugging.

pxa270 Linux开发板上用的读取、修改PXA270寄存器的程序-pxa270 Linux development board with the read, modify the procedures PXA270 Register

uc/gui的应用手册6-10节,详细讲述UC/GUI的应用和操作的方法,对学习UCGUI有很大的帮助-uc/gui application of the manual, section 6-10. Details about UC/GUI application and operation of the method, the study UCGUI be very helpful