TI的工程师您好:
我在使用贵司的LMK04828做电路设计时,看到datasheet里讲到可设置为单PLL模式,但没看到具体的实现方法,请问是否跟LMK04906的单PLL模式一样,只在OSCin接入晶振即可(只用到PLL2,详细见附件
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恩是的,OSSin是PLL2的参考输入,如果你只需要PLL2, 可将PLL1 power down,寄存器0x140的bit7 =1 代表的是power down PLL1.