A Detailed Look Inside theIntel® NetBurst™ Micro-Architecture ofthe Intel Pentium® 4 ProcessorNovember, 2000

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 10Overview of the Intel® NetBurstTM Micro-arc

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 11µops called traces, which are stored in the

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 12PrefetchingThe Intel NetBurst micro-archite

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 13The Static Predictor. Once the branch instr

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 14§ selecting IA-32 instructions that can be

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 15Port 3. Port 3 supports the dispatch of one

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 16b) avoiding the need to access off-chip ca

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 17branches are resolved. However, speculative

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 2Information in this document is provided in

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 3Revision HistoryRevision Date Revision Major

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 4Table of ContentsABOUT THIS DOCUMENT...

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 5About this DocumentThe Intel® NetBurst™ micr

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 6IntroductionThe Intel® Pentium® 4 processor,

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 7computations to operate on packed double-pre

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 8The SSE instructions are useful for 3D geome

A Detailed Look Inside the Intel® NetBurst™ Micro-Architecture of the Intel Pentium® 4 ProcessorPage 9Intel® NetBurst™ Micro-architectureThe Penti