DCA1000EVM: DCA1000EVM的lane原开始为4如何设置成2,iwr6843isk的lane是2还是4

Part Number: DCA1000EVM
Other Parts Discussed in Thread: IWR6843ISK

DCA1000EVM的lane原开始为4如何设置成2,iwr6843isk的lane是2还是4