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我使用的是AM3352-ZCZ加DDR2的芯片，PMU应使用TPS65910AA1，而我们现在焊在上面的是TPS65910A1，上电后VDDS_DDR就短路，cpu和DDR很烫，怎么回事？求解 ，谢谢！！！
请问BOOT1 和BOOT0是如何接线的？？
BOOT[1:0]=10
