线路板（PCB）级的电磁兼容设计是现代设计高速电路必须考虑的问题，现提供给大家的这个设计方案可以帮大家（电子工程师）很好的解决这个问题。- The line board (PCB) the level electromagnetic compatibility
design is a question which the modern design high-speed circuit must
consider, presently provides for everybody this design proposal may
help everybody (electronic engineer) very good solution this question.