A 22.5-to-32-Gb/s 3.2-pJ/b referenceless baud-rate digital CDR with DFE and CTLE in 28-nm CMOS

W Rahman, D Yoo, J Liang… - IEEE Journal of Solid …, 2017 - ieeexplore.ieee.org
This paper presents a referenceless baud-rate clock and data recovery (CDR) incorporated
with a continuous-time linear equalizer (CTLE) and one-tap decision feedback equalizer …

Supply-scalable high-speed I/O interfaces

W Bae - Electronics, 2020 - mdpi.com
Improving the energy efficiency of computer communication is becoming more and more
important as the world is creating a massive amount of data, while the interface has been a …

A supply-noise-insensitive digitally-controlled oscillator

C Yuan, S Shekhar - … Transactions on Circuits and Systems I …, 2019 - ieeexplore.ieee.org
A digitally controlled oscillator (DCO) is presented that utilizes the non-linearity of a resistor-
triode combination in conjunction with a weak latch to mitigate the supply sensitivity of …

On the design of low-power hybrids for full duplex simultaneous bidirectional signaling links

C Yuan, A Naguib, S Shekhar - IEEE Transactions on Circuits …, 2020 - ieeexplore.ieee.org
This paper investigates the suitability of full duplex simultaneous bidirectional (FD-SBD)
signaling as a method to theoretically double the aggregate data transfer per pin for ultra …

A 2 Blind Oversampling FSE Receiver With Combined Adaptive Equalization and Infinite-Range Timing Recovery

S Son, S Ryu, H Yeo, J Kim - IEEE Journal of Solid-State …, 2019 - ieeexplore.ieee.org
A 2 blind-oversampling, fractionally spaced equalizer (FSE) receiver is presented as an
effective way to combine adaptive equalization and timing recovery in a single control loop …

A low-power bidirectional link with a direct data-sequencing blind oversampling CDR

S Shekhar, R Inti, J Jaussi, TC Hsueh… - IEEE Journal of Solid …, 2019 - ieeexplore.ieee.org
A bidirectional link geared toward mobile I/O applications is presented that leverages the
technological advantages of CMOS scaling to improve energy efficiency. Active power …

An iPWM line-coding-based wireline transceiver with clock-domain encoding for compensating up to 27-dB loss while operating at 0.5-to-0.9 V and 3-to-16 Gb/s in 65 …

A Ramachandran, Y Chun… - IEEE Journal of Solid …, 2020 - ieeexplore.ieee.org
This article presents a clock-domain-based integrated pulsewidth modulation (PWM)(iPWM)
line-coding scheme to enable equalization while operating at low supply voltages. While …

A Low-Cost 0.00063-mm2, 0.44-pJ/b, 2-Gb/s All-Digital Fully Synthesizable CDR for Serial Links Using Single-Phase Input Clock

A Bal, R Singh, A Kumari… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This brief presents a low-cost blind oversampling CDR (Clock Data Recovery) architecture
that obviates the need of a dedicated clock generator or oversampling clock at the receiver …

A Study on Combined Equalization and Timing Recovery for High Speed Links

손세욱 - 2019 - s-space.snu.ac.kr
A rapid growth of data rates in high speed links application makes it difficult to maintain low
bit-error rates (BERs) while communicating data across channels with limited bandwidths …

Design and analysis of supply-noise-insensitive all-digital phase-locked loops

C Yuan - 2018 - open.library.ubc.ca
Phase-locked loops (PLLs) are widely used in communication and digital systems to
generate high frequency clocks by multiplying a low-frequency reference clock. Scaling of …