利用8253的秒表计时程序，中断的源代码

MSP430C_p440例程如要更多资料请联系我.-MSP430C_p440 routines to more information please contact me.

6502bios,关于6502的sbc,有lcd,time,irq,模块-6502bios, on the SBC 6502, LCD, time, irq, module

its about office management system which tells how thing can be managed

很多种图形 正三角形 倒正三角形 直角三角 平行四边形 等等之类的-many graphics triangle reversing triangle right-angled triangles parallelogram, etc. like

51交通灯设计用74LS273作为输出口，带汇编程序，电路图。-51 traffic lights designed for use 74LS273 as the output port with assembler, circuit diagrams.

具有关机记忆功能的定时器程序，工厂生产流水线用。-With memory function timer shutdown procedures, factory production lines to use.

AT89S51的并行口P1接4×4矩阵键盘，以P1.0－P1.3作输入线，以P1.4－P1.7作输出线；在数码管上显示每个按键的“0－F”序号。-AT89S51 the parallel port P1 then 4 × 4 matrix keyboard to P1.0-P1.3 as input lines to P1.4-P1.7 for output line in the digital control button displayed on each of the " 0-F" serial number.

it can help you use C++ program we

超可爱的卡通小时钟源码 使用ASM语言编写附带多种皮肤界面 -Super-cute cartoon clock source using the ASM language interface attached to a variety of skin

msp430的413单片机AD充放电程序-MSP430 Singlechip AD of 413 charge-discharge process