软USB核的电力开关PowerSwitch

//9488定时器B功能测试 9488定时器B功能测试B:DAMI调试通过: 9488 8位定时器B的使用 有关的I/O为三个:TBPWM(输出)(P1.0) 模式有:间隔定时功能,PWM模式 有定时中断:定时器B溢出中断-//Timer B Functional Test 9488 9488 Timer B Functional Test B: DAMI debugging through: 9488 8-bit timer of the use of B the I/O into three: TBPWM (output) (P1.0) mode: interval timer, PWM mode have regularly interrupted: timer B overflow interrupt

IO型单片机使用手册-IO-SCM Manuals

C8051F52xA_53xA单片机SPI源代码驱动-C8051F52xA_53xA single-chip SPI driver source code

通过DS18B20读取温度（范围-55C~125C，精确到小数点后一位），通过4位数码管显示出来。 当温度为正且百位为零时，不显示，当温度为负时百位显负号。当温度百位和十位都为0时0都不显示。-Read through the DS18B20 temperature (range-55C ~ 125C, accurate to one decimal), through four digital tube display. When the temperature is zero and 100, do not show, when the temperature is significantly negative at minus 100. When the temperature is 100 and 10 are not displayed 0:00.

51单片机矩阵键盘的设计与调试，建议使用52单片机。-51 Single-chip design of the keyboard matrix and debugging, it is recommended to use single-chip microcomputer 52.

MSP430 CRC算法的实现 （基于msp430x16x）-MSP430 CRC algorithm (based on msp430x16x)

这是一段简单的8位数码管驱动程序，解决单片机菜鸟们的单片机入门苦恼，纯源码-This is a simple 8-bit digital tube driver to resolve the single-chip microcontroller菜鸟们entry distress, pure source

以MC68HC908SR12为例的IIC总线源程序-MC68HC908SR12 example to the IIC bus source

这是一个4*4键盘程序,已通过串口检测,效果还不错，给需要的朋友的一个参考。-This is a 4* 4 keyboard procedures have been detected through the serial port, the effect is also true that to a friend in need a reference.

LCD12864程序及Protues仿真-LCD12864 procedures and Protues Simulation