在电子产品的硬件设计过程中,为降低设计成本,缩短设计时间,电源完整性和信号完整性越来越多地应用于设计过程中;通过电源完整性的分析,可以更加有效地改进电源,保证产品电源通路的稳定和可靠,并且为分析信号完整性提供良好的基础.该文使用ANSYS Slwave软件对实际产品进行分析,准确地找到了产品的问题,缩短了验证时间.通过此例,在以后的产品设计中,加入电源完整性和信号完整性的流程,可以帮助研发人员提高一次设计成功的成功率.%In modem electronical design,for reducing design cost and saving design time,more and more circuit's design applicated power integrity and signal integrity tools.By analyzing the circuit power integrity,it can improve circuit power supply design level.Making sure power supply circuit stability and reliability,it also provides the basis for signal integrity.The document descripted ANSYS Slwave power integrity application.The circuit's issue was found accurately by this tool which saved testing and verification time.By this application,we should add power integrity and signal integrity in circuit design flow for future productions.It can succeed that makes circuit design only one time by this flow.
展开▼
