A Differentiating Receiver With a Transition-Detecting DFE for Dual-Rank Mobile Memory Interface

A Differentiating Receiver With a Transition-Detecting DFE for Dual-Rank Mobile Memory Interface

The signal integrity of dual-rank LPDDR5 interface is challenged by reflections from the stub of the inactive rank within the redistribution layer (RDL). These reflections arrive at the active rank within the unit-interval of the data-rate and distort not only the post-cursor but also the pre-cursor...

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Bibliographic Details
Main Authors: Sungphil Choi, Yong-Un Jeong, Joo-Hyung Chae, Shin-Hyun Jeong, Suhwan Kim
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Center-pad
decision feedback equalizer (DFE)
multi-rank
redistribution layer (RDL)
pre-cursor
Online Access:https://ieeexplore.ieee.org/document/9521921/

Internet

https://ieeexplore.ieee.org/document/9521921/

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