大家好,因产品的结构限制,板子上只能放置一片DDR3内存芯片,也就是DM385只能是工作在16位宽度的模式,但IPNC_RDK_GA_Release3.8.0里面的配置默认都是32位宽度的,请问我现在要怎么配置才可以工作呢?
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大家好,因产品的结构限制,板子上只能放置一片DDR3内存芯片,也就是DM385只能是工作在16位宽度的模式,但IPNC_RDK_GA_Release3.8.0里面的配置默认都是32位宽度的,请问我现在要怎么配置才可以工作呢?
Chen Kingco,
http://processors.wiki.ti.com/index.php/TI813x-DDR3-Init-U-Boot
DM813x DDR Controller Register Configuration spreadsheet v1.0.zip