配合mp3硬件之源程序，用于zip播放机。里面较为详细的收录

用于计数器实验，运行环境为Winxp Xingyan集成环境-For the counter experiments, operating environment, integrated environment for Winxp Xingyan

介绍tc35i与单片机通信的汇编语言编程方法。-TC35i introduce single-chip communications and assembly language programming.

汇编语言经典程序1-assembly language procedures a classic

关于打印机的一个汇编语言程序，能用，但是希望有高手能够翻译成c语言的供大家分享-On a printer assembly language procedure, can be used, but would like to have a master can be translated into the language of c for everyone to share

24C02存储IC有2K的空间,可用于断电后程序的保存,这里提供读写程序-24C02 memory IC has 2K of space, can be used to save power after the procedure, here to read and write procedures

at89s51控制的可调倒计时程序，是用汇编语言实现的。可以显示小时和分钟。-AT89S51-controlled adjustable countdown procedures, assembly language is achievable. Can display hours and minutes.

拖动鼠标画线，圆，矩形的例子-Drag painting line, circle, rectangle example

040头文件，适用于AM系列的很多FLASH使用-040 documents

一个用汇编语言编写的矩阵转置程序-an assembler language matrix transpose procedures

片机电子钟的计时脉冲基准是由外部晶振的频率经过12分频后提供，采用内部的定时/计数器来实现计时功能。所以，外接晶振频率精确度直接影响电子钟计时的准确性。 -Machine electronic time clock pulse baseline is by an external crystal oscillator frequency, after 12 minutes after the frequency, using an internal timer/counter to achieve the timing function. Therefore, the external crystal frequency accuracy of a direct impact on the accuracy of the electronic time clock.