超标量、超流水处理机的性能分析

ANALYSIS OF SUPERSCALAR PROCESSOR AND SUPERPIPELINED PROCESSOR PERFORMANCE

本文介绍了超标量处理机、超级流水线处理机、超级流水线超标量处理机的基本原理和流水处理过程；列举了三种处理机典型机器的基本结构；重点分析了三种处理机的设计参数和相对于基本标量流水处理机的相对性能，并对超标量、超级流水线级数的确定，进行了讨论。

In this paper, the fundamental principles and pipelined process of superscalar processor, superpipelined processor and superpipelined superscalar processor are expounded,and the typical architectures of the three processors are presented. The author focuses on analyzing the designing parameters of the three processors and their properties relative to scalar base pipelined processor. Furthermore, the decision of superscalar and superpipelined progression are discussed.