高性能计算机的处理器所经历的技术变革

Evolution of Advanced Microprocessor

微处理器的技术发展过程中，产生了两种不同的体系结构：ＣＩＳＣ结构和ＲＩＳＣ结构。目前ＣＩＳＣ和ＲＩＳＣ之间的界线已经变得非常模糊了，许多处理机结构都采用基于同样技术的ＲＩＳＣ和ＣＩＳＣ部件混用的办法。文章还以ＰｅｎｔｉｕｍＩ为例对设计方面采用的多项较为先进的技术予以阐述。

CISC and RISC architecture aue two dinds of architecture.However,towards the more advanced designs, design from otheu fields overlap, and this criterion bercmes rather fuzzy. they are combined by developer in one advanxed microprocessor, we also describe the new technology of pentiumII.