R. Yuen, Marcus van Ierssel, A. Sheikholeslami, W. Walker, H. Tamura
{"title":"A 5Gb/s Transmitter with Reflection Cancellation for Backplane Transceivers","authors":"R. Yuen, Marcus van Ierssel, A. Sheikholeslami, W. Walker, H. Tamura","doi":"10.1109/CICC.2006.320985","DOIUrl":null,"url":null,"abstract":"We present a 5Gb/s transmitter that cancels the reflected signals from any impedance discontinuity located at up to 64UI away from the transmitter and spread over 8UI interval. Measured results from our 0.11mum CMOS design reveal a 150mV eye-opening, from a nearly closed eye, when reflection cancellation is activated. The design consumes 510muA for the PLL operation, 60mA for data generation, and 50mA for data transmission, all from a 1.2V supply","PeriodicalId":269854,"journal":{"name":"IEEE Custom Integrated Circuits Conference 2006","volume":"31 40","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Custom Integrated Circuits Conference 2006","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CICC.2006.320985","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
We present a 5Gb/s transmitter that cancels the reflected signals from any impedance discontinuity located at up to 64UI away from the transmitter and spread over 8UI interval. Measured results from our 0.11mum CMOS design reveal a 150mV eye-opening, from a nearly closed eye, when reflection cancellation is activated. The design consumes 510muA for the PLL operation, 60mA for data generation, and 50mA for data transmission, all from a 1.2V supply
我们提出了一种5Gb/s的发射机，可以消除距离发射机64UI处任何阻抗不连续的反射信号，并在8UI间隔内传播。我们的0.11 mm CMOS设计的测量结果显示，当反射抵消被激活时，几乎闭着的眼睛会产生150mV的睁大。该设计用于锁相环工作的功耗为510muA，数据生成功耗为60mA，数据传输功耗为50mA，全部来自1.2V电源
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