摘要
ＩＳＰ（在系统编程）器件是９０年代的ＰＬＤ器件，使人们在实验室里就可以设计出大规模专用集成电路ＡＳＩＣ，介绍了ＩＳＰ器件的结构、编程技术和设计方法。
ISP ( In-system programming ) logic device , which is PLD ( Programmable Logic Device ) in 1990s , makes it possible to design ASIC (Application-Specific IC ) in laboratory. The structure, programming skills and designing method of ISP logic device are introduced.
