keilc51 startup代码解释

AT91RM9200-DK的cf卡读写程序-AT91RM9200-DK

TC35控制继电器源代码 供大家参考使用-TC35 Control Relay source code for your reference

设定80C51串行异步通讯的波特率-set 80C51 serial asynchronous communication baud rate

单片机C语言程序设计教程与实训源代码及图片 单片机C语言程序设计教程与实训源代码及图片-Single-chip C programming language tutorial with source code and Training Photos Single-chip C programming language tutorial with source code and Training Photos

PIC单片机红外解码分析仪的电路图，pdf文件格式，请参考使用-PIC infrared analyzer to the decoder circuit, pdf format, please refer to the use of

max7219控制的源程序，经过测试，给需要者

基于PIC18F2580实现的 1602LCD显示程序 只用4个数据口-Based on the PIC18F2580 realize 1602LCD display program only 4 data port

基于MSC51的数字钟。采用PCF8563作为日历芯片，ZLG7290显示和键盘控制。具有5个闹钟源。同时可以修改报时时间和报时音效和LED灯效。-MSC51-based digital clock. PCF8563 chip used as a calendar, ZLG7290 display and keyboard control. Clock source has a 5. At the same time, time can be amended time and time efficient audio and LED lamps.

一款车载DVD音频处理IC驱动程式，很有参考价值。-Deal with a car DVD audio driver IC, it is reference value.

简易频率计，一个中断，一个定时器，适合初学者学习中断、定时器，动态扫描显示。-Simple frequency meter, an interrupt, a timer, suitable for beginners to learn interrupt, timer, dynamic scan shows.