串口通信 单片机程序 isp在线下载功能

x5045有四种功能：分别是上电复位、看门狗定时器、电源电压监控和块锁保护串行eeprom的功能， 该程序通过改变控制寄存器的参数可以实现看门狗定时器监视电压和设置保护rom区，每次复位后 地址计数器都是该区的首地址（个人观点），即断点地址。 问题：其实对该芯片的应用还是很模糊-x5045 four functions : the reduction of electricity, watchdog timer, Supply voltage control and protection block serial eeprom lock function, The procedure by changing the parameters of control register can be achieved watchdog timer and set up surveillance voltage protection rom, After each reset address counter area is the first address (personal view), breakpoint address. Question : In fact, the application of this chip is still very fuzzy! !

使用PWM6输出PWM信号，通过滤波电路实现DAC转换。-The use of the output PWM signal PWM6 through the filter circuit DAC conversion implementation.

51单片机C语言编程实例，从基本的点亮发光二极管、蜂鸣器，到串口通信、LCD、最后详细介绍了51单片机在智能电动小车上的应用。-51 Microcontroller C programming examples, from basic light-emitting diode, buzzer, to the serial communications, LCD, lastly, a detailed description of the 51 SCM in the smart mini-car applications.

本电路主要显示两种液晶显示模块并详细介绍JHD162AJ及FYD12864与51单片机的接口及相应的应用程序.-This circuit shows the two major liquid crystal display module and a detailed introduction JHD162AJ and FYD12864 MCU with 51 and the corresponding applications.

一共40M 不能贴在论坛中。绝对好东西。要得话留下email-not affixed to the Forum. Absolute good thing. Fine words left email

51单片机制作的 密码控制器C程序 适合学习交流-51 MCU password controller C programs produced by the exchange of appropriate learning

IO口模拟串口发送，可用于双串口，可被其他程序调用 void rs2_send_byte(uchar cByte) 向串口发送一个字节-Send serial port analog IO, can be used for dual-serial port, other procedures can be called void rs2_send_byte (uchar cByte) sends a byte to the serial port

LT_1B msp430开发板例子程序－UART05_096-LT_1B msp430开发板例子程序－UART05_09600

实现can总线的硬件布线图，在protel上直接打开即可，按此图的实物板已制出，可确保无误。-The realization of the hardware can bus wiring diagram, in Protel can directly open, this physical map has already been produced to ensure accuracy.

这是一个有关于MCS51单片机的全部指令。不错的。是我总结的。