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5 天
新式DRAM存取技术倍增超频性能
SDRAM在发展至双倍数据速率(DDR)之后的性能价格比皆优于其它数据传输接口(如Rambus DRAM;RDRAM)。 如今,DDR SDRAM又区分为标准型以及行动型。 图1显示SDRAM的简要功能方块图,行地址选通讯号(CAS#)是根据预充电而设计的延迟控制讯号,亦即无预充电则不必分时控制列 ...
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