The technique of In-system Programmability (ISP) is introducd. WCS-3 experimental system is developedindependently and is applied to the computer interface experiment, which is adapted to experimental teaching absolutely.

• 介绍了在系统编程ISP(In-SystemProgrammability)技术,自主开发出适合实验教学的WCS_3实验系统把它应用到计算机接口实验中。