题目/Title：Self-Calibrating On-Chip Termination Resistor for High-Speed SerDes

作者/Author：程莹,李福乐,郑旭强,张春
                        Ying Cheng,Fule Li,Xuqiang Zheng,Chun Zhang

会议/Conference：CECNet 2011

地点/Location：Xianning, Hubei

年份/Issue Date：2011.16-18 April

页码/pages：pp. 5207 - 5210

摘要/Abstract：
A digital tuning self-calibrating on-chip termination resistor for high-speed SerDes is presented in this paper. An off-chip reference resistor is used to adjust the on-chip resistor automatically through feedback. SAR logic is used for tuning, which shorts the tuning time. Special analog design is used to eliminate the offset of circuit and reduce the power consumption.