惊爆，AMD取消Athlon 64处理器内置的内存控制单元-快科技-科技改变生活

惊爆，AMD取消Athlon 64处理器内置的内存控制单元

P兔毛毛
2003年03月26日 09:31
0

前几天，我们已经率先报道了Athlon 64处理器支持DDR400内存的消息，今天我们从矽统那里获得了更多的答案，台湾逻辑芯片厂商矽统SiS今天在其官方网站，公布了旗下第一款Athlon 64芯片组SiS75的详细架构图和技术参数，我们可以看到AMD的Athlon 64处理器已经取消了处理器内核内置的内存控制单元，转而由芯片组北桥来对系统内存进行控制，就SiS755芯片组来说，支持到单通道的DDR333/266内存，同时搭配SiS963L南桥芯片。另外，AMD Athlon 64处理器的FSB是800MHz，采用Hypertranport总线和北桥芯片连接。

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