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AM3354 FPGA/Nandflash 总线扩展复用问题

Other Parts Discussed in Thread: AM3354

Hi 各位好,请教一个硬件设计问题:

准备做一个核心板,设计时在GPMC接口复用上有点疑问

AM3354 GPMC上挂了一个8bit  Nandflash,然后呢,又要把GPMC拓展出来接到FPGA上,FPGA地址空间4K,总线宽度16bi

MMC启动方式从MMC0和MMC1启动,辣么,eMMC采样怎样的启动方式能与FPGA扩展的总线共存?