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6455 emif



专家好:

请问一下,实际工程应用中 将EMIF 配置为 同步64bit 时,最高的工作时钟频率能达到多少,我们在利用上述配置与 XILINX 的同步双口IP 核进行通讯时,读最高能达到75M ,在往上,存在错数与读使能存在脉冲的现象。我想询问一下,你们实际应用使得频率值,而非数据手册上理论值,谢谢。