基于51平台的串口一扩五芯片GM8125的测试程序，编译环境为Keil C51...

SST89C58的IAP功能进行在线下载程序的步骤-SST89C58 the IAP function for online download steps

功能： 1、作为下位机采集8255数据并将此数据通过通讯送出， 2、采集数据为BCD，先转换成二进制，处理后再转换成BCD 3、通讯采用方式3，多机通讯，上位机发地址时TB8=1，其他TB8=0 下位机SM2=1，RB8=1时产生中断后使SM2=0收发数据，结束后SM2=1-Features: 1, as under the 8255-bit machine data collection and communications sent through this data, 2, collected data for the BCD, first converted into binary, and then converted to deal with BCD 3, communication using methods 3, multi-machine communication, PC-fat address TB8 = 1, other TB8 = 0 under the digital machine SM2 = 1, RB8 = 1 when the failure to make SM2 = 0 to send and receive data, after the end of SM2 = 1

基于AT89C2051单片机控制DS18B20传感器的数字温度计，内有软件仿真-AT89C2051-based single-chip sensor control DS18B20 digital thermometer with a software simulation

时钟芯片PCF8563 C51程序，本人测试通过-Clock Chip PCF8563 C51 procedure, I test

这是一个输出字节和汉字的程序...可以用的我已调试过的-output byte characters and procedures can be used to ... I have tuned in

PIC单片机读写时钟芯片DS1302汇编程序-PIC to read and write clock chip DS1302 single-chip assembler

使用DS1302+12864液晶+红外线遥控器,进行无线遥控来改变所有关于时间的设置.包括年,月,日等等的数字时钟的程序~-Use DS1302+ 12864 LCD+ Infra-red remote control, wireless remote control to change settings all the time. Including year, month, date, etc. The digital clock procedures ~

以ST公司CPU为核心的彩色电视机的完整源程序。-ST companies to CPU as the core integrity of the source of color television.

基于Ramtron公司的VRS51L3074高性能8位单片机的MP3(VS1003)驱动程序,程序在Keil环境编译,程序内自带一段15K左右的MP3文件,可以直接播放测试.-Based on Ramtron" s VRS51L3074 high-performance 8-bit microcontroller MP3 (VS1003) drivers, programs, the environment in the Keil compiler, the program comes with a 15K or so inside the MP3 files can play test.

开关稳压电源 开关稳压电源-Switching Power Supply Switching Power Supply