有网友这样问我。
RSELx Bits 3-0 Range select. Sixteen different frequency ranges are available. The lowest frequency range is selected by
setting RSELx = 0. RSEL3 is ignored when DCOR = 1.
1111----》15
0111----》7
这是我的个人理解。亲爱的网友,现在知道为什么了吧!
其他网友有更好的答案可以说说啊!


此帖出自
小平头技术问答
一周热门 更多>