rt
这个是怎么回事
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.
不是不能仿,而是不建议仿。
DDR2的layout按照我们给的guideline来布线已经足够了。
http://www.deyisupport.com/question_answer/dsp_arm/davinci_digital_media_processors/f/39/t/24474.aspx
http://www.ti.com/cn/litv/pdf/spraav0a