부분 태그와 작은 데이터 크기에 기반한 저비용 연산결과 예측기 구조

Cost Effective Value Prediction Microarchitecture using Partial-Tag and Narrow-Width Operands

  • 최병수 (광주과학기술원 정보통신공학과) ;
  • 이동익 (광주과학기술원 정보통신공학과)
  • 발행 : 2001.06.01

초록

In this paper we investigate the implementation cost of value prediction methods for high performance micro-processors, and propose a new value prediction microarchitecture with low cost. After simulation, we found that the proposed microarchitecture can decrease the implementation cost by 36% to 50% and with slight performance degradation (less than 5%) .

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