一、报错内容 [Place30-574]PoorplacementforroutingbetweenanIOpinandBUFG.Ifthissuboptimalconditionisacceptableforthisdesign,youmayusetheCLOCK_DEDICATED_ROUTEconstraintinthe.xdcfiletodemotethismessagetoaWARNING.However,theuseofthisoverrideishighlydiscouraged.Theseexamplescanbeuseddirectlyinthe.xdcfiletooverridethisclock...
一、报错内容 [Place30-574] Poor placementforrouting between an IO pinandBUFG. Ifthissub optimal condition is acceptableforthisdesign, you may use the CLOCK_DEDICATED_ROUTE constraint in the .xdc file to demotethismessage to a WARNING. However, the use ofthisoverrideis highly discouraged. These...