基于FPGA的DDR SDRAM控制器的实现

A Implementation of DDR SDRAM Controller based on FPGA

随着现在各种处理器的工作频率越来越快,存储器的读写速度以及外围的控制电路的性能成为直接制约系统的性能的瓶颈。介绍了一种基于FPGA的DDRSDRAM控制器的设计。

With the CPUs speed up, the storage＇ s reading/writing speed and capability of periphery control circuit became the obstacle to the development of system＇ s performance. This paper proposes a new DDR SDRAM controller based on FPGA.