{"title":"On Die Clock Tree PSIJ Simplified","authors":"Vinod Arjun Huddar","doi":"10.1109/EDAPS50281.2020.9312910","DOIUrl":null,"url":null,"abstract":"A simplified methodology for On-Die clock tree Power Supply Induced Jitter (PSIJ) analysis is put forth. The approach estimates jitter induced on a clock output (CK) without introducing significant error while significantly reducing simulation times. Approach relies on analysis of various transfer functions of on-die linear regulators. The accuracy of this simplified approach is highly dependent on on-die linear regulator design.","PeriodicalId":137699,"journal":{"name":"2020 IEEE Electrical Design of Advanced Packaging and Systems (EDAPS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE Electrical Design of Advanced Packaging and Systems (EDAPS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDAPS50281.2020.9312910","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A simplified methodology for On-Die clock tree Power Supply Induced Jitter (PSIJ) analysis is put forth. The approach estimates jitter induced on a clock output (CK) without introducing significant error while significantly reducing simulation times. Approach relies on analysis of various transfer functions of on-die linear regulators. The accuracy of this simplified approach is highly dependent on on-die linear regulator design.