MPC8641 and MPC8641D Integrated Host Processor Hardware Specifications

The MPC8641 processor family integrates either one or two Power Architecture® e600 processor cores with system logic required for networking, storage, wireless infrastructure, and general-purpose embedded applications. The MPC8641 integrates one e600 core while the MPC8641D integrates two cor

文件：2.30965 Mbytes 页数：129 Pages

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Integrated Host Processor Hardware Specifications

文件：1.69978 Mbytes 页数：140 Pages

freescaleFreescale Semiconductor, Inc

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Integrated Host Processor Hardware Specifications Addendum for the MC8641xTxxnnnnxC Series

文件：446.6 Kbytes 页数：8 Pages

freescaleFreescale Semiconductor, Inc

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MPC8641 and MPC8641D Integrated Host Processor Hardware Specifications

The MPC8641 processor family integrates either one or two Power Architecture® e600 processor cores with system logic required for networking, storage, wireless infrastructure, and general-purpose embedded applications. The MPC8641 integrates one e600 core while the MPC8641D integrates two cor

文件：2.30965 Mbytes 页数：129 Pages

恩XP

Integrated Host Processor Hardware Specifications Addendum for the MC8641xTxxnnnnxC Series

文件：446.6 Kbytes 页数：8 Pages

freescaleFreescale Semiconductor, Inc

飞思卡尔飞思卡尔半导体

Integrated Host Processor Hardware Specifications

文件：1.69978 Mbytes 页数：140 Pages

freescaleFreescale Semiconductor, Inc

飞思卡尔飞思卡尔半导体

Integrated Host Processor Hardware Specifications

文件：1.69978 Mbytes 页数：140 Pages

freescaleFreescale Semiconductor, Inc

飞思卡尔飞思卡尔半导体

Integrated Host Processor Hardware Specifications Addendum for the MC8641xTxxnnnnxC Series

文件：446.6 Kbytes 页数：8 Pages

freescaleFreescale Semiconductor, Inc

飞思卡尔飞思卡尔半导体

高性能双核处理器

MPC8641D使用两个高性能超标量e600内核，运行频率最高可达1.5 GHz。这个三发机采用紧凑的7阶管道，对有不可预知的支线的代码特别有效。它避免了与清理错误预测支线上的长管道相关的较大延迟。不可预知的支线是由大量随机到达的不同类型的数据包驱动的典型代码路径。这些处理器支持系统总线上最多8个无序指令，允许向前进，即使在等待先前指令完成时也可往前处理(即，接入所需的主存储器)。e600采用板载128位向量处理器进行高效的数据移动(用于将TCP有效载荷从内核空间复制到用户空间)和数学函数的运算，这些数学函数相当于一个DSP。\n 每个内核都有一个较大的背面L2缓存，这使e600获得了高带宽，

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