摘要： 随着CPU的主频超越千兆赫，存储器技术逐渐成为计算机内部体系结构性能的瓶颈。如果配置足够容量的高速存储器，较低主频的CPU的运行速度完全可以超过较高主频的CPU。文章对RAM技术及其常规产品进行了充分的研究和探讨，并将研究的注意力主要集中在增加动态RAM的带宽技术上。

关键词: SDRAM, DDR, DRAM, RDRAM, 带宽

Abstract: With the CPU running over a gigahertz, memory technology becomes the performance bottleneck within the system architecture. With sufficient size of fast speed memory, a slow CPU can out-perform a fast CPU. This project will carry out a thorough study and investigation on RAM technology and popular RAM products. To avoid of losing concentration, this paper focuses on those technologies for increasing the bandwidth of the DRAM products.

中图分类号: 

• TP333