The vector fixed point unit of the synergistic processor element of the cell architecture processor

Nicolas Mading,Jens Leenstra,Juergen Pille,R. Sautter,Sebastian Buttner,Sebastian Ehrenreich,Wilhelm Haller

design, automation, and test in europe（2006）

引用 8|浏览10

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摘要

A Vector Fixed Point Unit (FXU) is designed to speed up multi-media processing. The FXU implements SIMD style integer arithmetic and permute operations. The adder, rotator and permute structure enables the use of static circuits only. The FXU was fabricated using IBM 90nm CMOS SOI technology.

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关键词

cmos digital integrated circuits,adders,fixed point arithmetic,microprocessor chips,multimedia computing,parallel processing,silicon-on-insulator,90 nm,cmos soi technology,simd style integer arithmetic,adder structure,cell architecture processor,multimedia processing,permute operations,permute structure,rotator structure,static circuits,synergistic processor element,vector fixed point unit,fixed point,silicon on insulator,pipelines,arithmetic,cmos integrated circuits,logic,cmos technology,frequency,coprocessors,boolean functions

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