PLL reference clock of does not match clock frequency input to refclk
The PLL reference clock of does not match the clock frequency input to refclk解决方法
这是sopc版本问题,核没问题。解决方法就是采用如下方法生成sopc:按住ctrl,点Generate。即可生成成功。方法来源见下:《MegaCore IP Library Release Notes and Errata》