CH375的主机文件系统接口（支持FAT12，FAT16）MCS

X25650相关程序,可实现对X25650的读写,页读写功能,附一些子函数-X25650 related procedures can be realized right X25650 literacy, reading pages write functions, with some Functions

将单片机的IOA0~IOA7分别接按键S1~S8连接到高电平上。此时，如果某个按键被按下，对应的I/O端口就会输入高电平进单片机，即按键S3按下，IOA2会输入高电平进单片机-Will Singlechip IOA0 ~ IOA7 access keys, respectively, S1 ~ S8 is connected to high on. At this point, if a button is pressed, the corresponding I/O port will enter into the high single-chip, that is, S3 button press, IOA2 will enter into single-chip high

用于8051，基于SJA2000的CAN总线协议的通讯-for 8051, based on the SJA2000 CAN bus protocol communications

Handbook of automotive power electronics and motor drives. Chapter about DC/AC inverters.

基于SJA1000的CAN开发程序-USE SJA1000 OF CAN-BUS SOURCE PROGRAM

单片机I2C总线通信：主器件函数库，从器件函数库，单主器件I2C总线模拟子程序-Single-chip I2C bus communication: the main library device, from the device library, a single I2C bus master device simulation subprogram

profibus TO RS485 profibus TO RS485

本文介绍了AT89C2051单片机的性能和特点，并在分析了超声波测距原理的基本系统框图。该设计系统经校正后，其测量精度可达0.1米-This paper introduces the AT89C2051 performance and features, and the analysis of the ultrasonic distance measurement principle diagram of the basic system. The design of the system calibration, measurement accuracy of 0.1 meters

msp430 User Guideq.rar -msp430 User Guideq.rarmsp430 User Guideq.rar

用来做键盘和显示的芯片7279的源代码，用C编的-Used to make the keyboard and display the source code of 7279 chips, with C-series