我们现在打算只用一片DDR3(256*16),数据线接D0-15; 而现有的SDK用的是2片的DDR3(256*16),数据线接D0-31,请问需要修改哪里才能使DDR正常工作呢?
PS:本人对DDR初始化并不怎么了解,望不吝指点。
uboot的打印信息以下:
U-Boot 2016.05-00232-g6d185b5-dirty (Nov 15 2016 - 10:57:04 +0800)
I2C: ready
DRAM:
谢谢!
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.