Singlechip C8051F9XX SMbus sample programs

基于CY7C68013A的mouse+keyboard混合USB外设应用范例。本套代码使用多个报表描述符实现复合设备。与之相对的另一种方案是使用多个interface，该方案另行上传。-This project focuses on building a mouse+ keyboard hybrid USB device with the popular Cypress CY7C68013A chip. Implementation is based on a multiple ReportDescriptor solution. Please refer to CY3684 dev kit documentation for more details regarding hardware platform.

一种基于PWM调制的高效率的变换电路的研究。-A high-efficiency PWM modulation circuit of the transform.

nios环境下数码管驱动芯片max7219驱动程序，封装了八位数码管同时显示任意数值和单个数码管显示数值程序-Nios environment MAX7219 LED Driver IC driver, package of 8 At the same time, digital tube display and a single arbitrary numerical digital display numerical procedures

51单片机实现红外键盘的解码，C51语言，Keil编译。32位红外信息。-51 single-chip implementation of the decoding infrared keyboard, C51 language, Keil compiler. 32 infrared information.

X5045芯片的C51程序，X5045是看门狗加EEPROM-X5045 chip C51 procedures X5045 is the watchdog increase EEPROM

Atmelarm 有关ADC例子,是IAR4.3环境的-Atmelarm on the ADC example is the environment IAR4.3

MCS51单片机实现LCD1602显示汉字-MCS51 MCU LCD1602 display Chinese characters

周立功试验板上的一个程序-weeks meritorious pilot of a board procedures

使用3310液晶---数字频率计 .-Use 3310 LCD- digital frequency meter.