A 400MHz 32b embedded microprocessor core AM34-1 with 4.0GB/s cross-bar bus switch for SoC

2002 IEEE International Solid-State Circuits Conference. Digest of Technical Papers (Cat. No.02CH37315) Pub Date : 2002-08-07 DOI:10.1109/ISSCC.2002.993072

M. Nakajima, T. Yamamoto, S. Ozaki, I. Sezaki, T. Kanakogi, T. Furuzono, T. Sakamoto, T. Aruga, M. Sumita, M. Tsutsumi, A. Ueda, T. Ichinomiya

引用次数: 19

Abstract

A 32b RISC microprocessor core for Digital TV SoC occupies 14.8mm/sup 2/ in 0.13/spl mu/m CMOS with six Cu layers. The core runs at 400MHz with 500mW average dissipation at 1.35V. The integrated 4.0GB/s 3/spl times/4 cross-bar bus switch improves sustained system performance efficiency by 1.75 times.

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一个400MHz 32b嵌入式微处理器内核AM34-1与4.0GB/s交叉排总线开关的SoC

用于数字电视SoC的32b RISC微处理器内核占地14.8mm/sup 2/ 0.13/spl mu/m CMOS，具有6个Cu层。核心工作频率为400MHz，平均功耗为500mW，为1.35V。集成的4.0GB/s 3/spl times/4交叉排母线开关将持续系统性能效率提高了1.75倍。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2002 IEEE International Solid-State Circuits Conference. Digest of Technical Papers (Cat. No.02CH37315)

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