ST7920液晶驱动芯片的初始化程序，以及有关。字符模式

C8051F32X的usb通信例程，包含C语言、驱动及上位机编程-C8051F32X the usb communications routines, including C language, and the PC-driven programming

凌阳单片机实现时钟并语音报时的源代码 很有趣 当毕业设计不错

触摸屏与键盘接口的LCD控制器RA8806的应用-Touch screen and keyboard interface, LCD controller RA8806 Application

FM全波段可调发射代码。6502指令集。带4位LCD显示，可存储3个常用发射台位，该代码还可以扩展遥控、ipod的播放控制、适合FCC要求的音乐控制RF等等。email:joyo_no1@126.com-FM transmitter whith LCD. email:joyo_no1@126.com

avr32硬件逻辑图，有助于开发AVR32 Studio的同志们-avr32 hardware logic diagrams, help develop comrades AVR32 Studio

51单片机硬盘控制电路以及原程序Demo，可用于CF卡等-51 microcontroller drives control circuit and the original procedure Demo can be used CF card

基于单片机可编程低通滤波器设计。有需要的朋友请下载-Based on single-chip programmable low-pass filter design. Friend in need, please download

单片机的程序，欢迎探讨-Microcomputer Program, welcomed the study

机器人的开发于应用 凌阳的单片机 好好学习啊 大家共同进步 -Robot developed in the MCU application Sunplus learn ah common progress

=== =时钟20:6=== === == 应先初始化状态寄存器 tx1714 EQU 7FFH PA EQU 05H PB EQU 06H PC EQU 07H PD EQU 20H IAR EQU 00H 间接寻址寄存器 TMR0 EQU 01H 定时器 STATUS EQU 03H 状态寄存器 BSR EQU 04H bank选择寄存器 PORTA EQU 05H I/0端口寄存器 PORTB EQU 06H I/0端口寄存器 PORTC EQU 07H I/0端口寄存器 PORTD EQU 20H I/0端口寄存器 PULL EQU 21H PULL-High上拉寄存器 WAKEUP EQU 22H 唤醒控制寄存器－－被用来设定watchdog允许和禁止 IRQM EQU 23H 中断屏蔽寄存器 IRQF EQU 24H 中断标志寄存器 WDTSEL EQU 25H -=== === = clock 20 : 6 === === === == should first register initialization state tx1714 EQU 7FFH EQU PA PB EQU 05H 06H 07H PC EQU PD EQU 20H IAR E QU 00H indirectly addressable registers TMR0 EQU 01H timer STATUS EQU Mr send state BSR EQU-deposit bank in the 04H choice Register PORTA EQU 05H I/O ports Register P ORTB EQU 06H I/O ports Register PORTC EQU 07H I/O ports Register POR TD EQU 20H I/O ports Register PULL EQU 21H PULL-High pull Register WAKEUP EQU 22H awaken control registers-- were used to set watchdog allowed and prohi