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AM5728: AM5728外接DDR3的问题

Feng Dong
Intellectual 855 points
Part Number: AM5728

在贵司AM5728的demo板上(AM572X_industrial_evm  page 08), 挂了3片DDR3，其中两片用做扩展成32bit位宽的，另外一片DDR3.看起来被用作DDRECC，以前没有接触过，这边被用作DDRECC的，是否必须要？如果不要，是否可行？这种用法有相关资料给我看看吗？谢谢