我在进行6747 EMIFA的管脚进行配置与FPGA通信时,发现在写使能信号线在一个片选下拉时间段内下拉了两次,就是在片选下拉一次后,写使能的波形为:
————————_________———_______——————不管如何配置CECFG都无法将第二次下拉消除,请问大家有没有碰到类似的情况?
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