at89c51 读取 写入 6264 sram 的源代码

此为ADI公司AD9884A型号芯片的控制及设备,多应用于TV.PVR等产品-This is the ADI Model AD9884A chip companies and equipment control, multi-application products such as TV.PVR

8*8点阵led显示功能介绍，包括点阵构成的原理，显示一竖柱，显示一横柱-8* 8 dot matrix led display, including the principle of dot-matrix composition, show一竖column, showing a horizontal column

该程序在8位-16位单片机上实现TCP/IP协议，含完整 C 语言源码和实现文档。-procedures in the eight to 16-bit microcontrollers to achieve TCP/IP protocol, with a complete C language source code files and achieve.

c#can yin guan li xi tong

：章介绍了数据采集系统中STC12系列单片机与PC机之间的串行通信。设计了sTc12c2052AD 与 MAX232的硬件电路，使用汇编语言编程，设置了串行1：7的工作方式，相应的波特率计算方法及特点，发送并接 收数据。单片机从EEPROM 中读取数据，通过R．S-232将其传入PC，并将数据存储在24C02中。-: Chapter introduces data acquisition system STC12 Series MCU and PC serial communication between machines. Designed sTc12c2052AD with MAX232 hardware circuit, the use of assembly language programming, set up the way the work of serial 1:7, the corresponding baud rate calculation method and the characteristics of sending and receiving data. Single-chip EEPROM read data from, by R. S-232 to incoming PC, and data storage in the 24C02.

Power PC 55xx 主函数以及GPIO初始化-Power PC 55xx main function, as well as GPIO initialization

利用NRF905无线通信模块进行RS232通信-NRF905 use of wireless communication module RS232 communication

蛇形跑马灯加延时一般的程序-Marquee plus delay a routine procedure. . . . . . . . . . . . . . . . .

单片机读写优盘，实现了单片机读写优盘的功能 还有FAT32文件系统 的实现-USB single-chip reader, realize a single-chip USB function to read and write FAT32 file system also realize

C51七种实用子程序集4-C51 seven practical subroutine Set 4