19个单片机仿真实例，包括仿真结果以及程序代码，适合各种课程设计。-19 single-chip simulation examples, including simulation results and program code, suitable for a variety of curriculum design.

VB编写程序，通过CY7C63000芯片实现与USB通信的示例。是学习软硬件接口的好代码-VB prepared by CY7C63000 chip to achieve communication with USB example. Learning hardware and software interface is a good code