电路焊接问题

Question

工程师您好，如图，EVAL-5791评估板的右半部分没有焊接器件，请问未焊接电路的功能是什么？不焊接的话对板子功能有没有影响？

mashimaro · Accepted Answer

请问您是从哪个渠道购买的？AD5781最新的评估板是EVAL-AD5781SDZ， https://www.analog.com/en/resources/evaluation-hardware-and-software/evaluation-boards-kits/eval-ad5781.html#eb-overview 
 AD5791最新的评估板是EVAL-AD5791SDZ， https://www.analog.com/en/resources/evaluation-hardware-and-software/evaluation-boards-kits/eval-ad5791.html)