SUPERSCALAR INSTRUCTION EXECUTION IN THE 21164-ALPHA MICROPROCESSOR

被引：31

作者：

EDMONDSON, JH ^{[1
]}

RUBINFELD, P ^{[1
]}

PRESTON, R ^{[1
]}

RAJAGOPALAN, V ^{[1
]}

机构：

[1] DIGITAL EQUIPMENT CORP,SEMICOND BUSINESS GRP,HUDSON,MA 01749

来源：

IEEE MICRO | 1995年 / 15卷 / 02期

关键词：

D O I：

10.1109/40.372349

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The 21164 is a new quad-issue, superscalar Alpha microprocessor that executes 1.2 billion instructions per second. Available this January, the 300-MHz, 0.5-mu m CMOS chip delivers an estimated 345/505 SPECint92/SPECfp92 performance. The design's high clock rate, low operational latency, and high-throughput/nonblocking memory systems contribute to this performance.

引用

页码：33 / 43

页数：11