TI中文支持网TDA4VE是双通道的ddr，能不能只使用一条ddr通道挂4GB的ddr？另一条不用的通道硬件设计时要做如何处理？
Nancy Wang：
抱歉我没有从官网找到TDA4VE的主页，通常来说未使用的管脚请参考datasheet Connections for Unused Pins章节的内容。
TDA4VE外设双通道DDR，若只使用一条ddr通道，硬件应该如何处理
未经允许不得转载：TI中文支持网 » TDA4VE外设双通道DDR，若只使用一条ddr通道，硬件应该如何处理
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