PADS电路图赏析，格式为图片的，推荐下载，新手可以做参考

12864中文字库测试程序 ST7920-12864 Chinese font ST7920 test procedure

一个在单片机平台的电梯模拟程序，基本实现了电梯的所有基本功能，可供学单片机的同学参考。本程序使用VHDL语言编写。-A single-chip platform in the elevator simulation program, the basic realization of the elevator all the basic functions, for school students Singlechip reference. This procedure using the VHDL language.

中断串口程序-interruption procedures

8051 codeswapmaterial

C8051F340/1/2/3/4/5/6/7/8/9/A/B devices are fully integrated mixed-signal System-on-a-Chip MCUs designed specifically for USB applications.-C8051F340/1/2/3/4/5/6/7/8/9/A/B devices are fully integrated mixed-signal System-on-a-Chip MCUs designed specifically for USB applications.

8051F330 pid ad舵机模拟串口数码显示-8051F330 pid adservo scidispaly

这个程序利用89S51输出信号来驱动一个步进马达*/

基于STC5410单片机的温度控制报警程序-STC5410-based single-chip temperature control of the police procedures

C8051F350单片机24位AD采样程序。-C8051F350 single-chip 24-bit AD sampling procedures.

PCI总线开发 PCI总线开发-Development of PCI bus PCI bus PCI bus development development