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dm3730 gmpc single read 问题

raymond yu
Prodigy 20 points
Other Parts Discussed in Thread: DM3730

dm3730 gpmc 配置成single read， asynchronous， NOR flash，nonmux，怎么发现一个读指令，在gpmc上有16个读信号。地址从低到高递增。

gpmc的配置寄存器检查很多遍，没有问题。不知是哪里错了。ARM的cache也关了。