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TMS320F28377D: 增加DRAM芯片W9825G6JH-6I之后,AD采样变得不准了!

Part Number: TMS320F28377D

增加DRAM芯片W9825G6JH-6I之后,AD采样变得不准了:静态情况下,AD采样结果波动超过20,关闭或者拆除DRAM芯片,问题消失。