Design methodology for voltage-scaled clock distribution networks

C Sitik, W Liu, B Taskin… - IEEE Transactions on Very …, 2016 - ieeexplore.ieee.org
A low-voltage/swing clocking methodology is developed through both circuit and algorithmic
innovations. The primary objective is to significantly reduce the power consumed by the …

FinFET-based low-swing clocking

C Sitik, E Salman, L Filippini, SJ Yoon… - ACM Journal on Emerging …, 2015 - dl.acm.org
A low-swing clocking methodology is introduced to achieve low-power operation at 20nm
FinFET technology. Low-swing clock trees are used in existing methodologies in order to …

Current source modeling for power and timing analysis at different supply voltages

C Knoth, H Jedda… - 2012 Design, Automation & …, 2012 - ieeexplore.ieee.org
This paper presents a new current source model (CSM) that allows to model noise on supply
nets originating from CMOS logic cells. It also captures the influence of dynamic supply …

A macromodeling approach for analog behavior of digital integrated circuits

N Mirzaie, R Rohrer - … on Computer-Aided Design of Integrated …, 2020 - ieeexplore.ieee.org
A macromodeling technique for digital cells is presented. The proposed macromodel allows
fast and accurate signal approximation, as well as delay estimation for CMOS digital circuits …

Compact current source models for timing analysis under temperature and body bias variations

S Gupta, SS Sapatnekar - … on very large scale integration (VLSI …, 2011 - ieeexplore.ieee.org
State-of-the-art timing tools are built around the use of current source models (CSMs), which
have proven to be fast and accurate in enabling the analysis of large circuits. As circuits …

Timing characterization of clock buffers for clock tree synthesis

C Sitik, S Lerner, B Taskin - 2014 IEEE 32nd International …, 2014 - ieeexplore.ieee.org
It is formidable to embed iterative simulations into the clock tree synthesis process to verify
the skew and slew constraints. Instead, accurate and simple timing models for clock buffers …

RDE-based transistor-level gate simulation for statistical static timing analysis

Q Tang, A Zjajo, M Berkelaar… - Proceedings of the 47th …, 2010 - dl.acm.org
Existing industry-practice statistical static timing analysis (SSTA) engines use black-box gate-
level models for standard cells, which have accuracy problems as well as require massive …

Towards a simple programming model in Cloud Computing platforms

J Martins, J Pereira, SM Fernandes… - 2011 First International …, 2011 - ieeexplore.ieee.org
Cloud Computing offers application developers an abstract view of computational resources
that can be provisioned on demand over a computer network. This model allows …

Skew-bounded low swing clock tree optimization

C Sitik, B Taskin - Proceedings of the 23rd ACM international conference …, 2013 - dl.acm.org
This paper introduces a methodology that optimizes the performance of a low swing clock
tree under a skew bound. Low-swing clock trees are preferred for a reduction in the clock …

Transistor-level gate model based statistical timing analysis considering correlations

Q Tang, A Zjajo, M Berkelaar… - … Design, Automation & …, 2012 - ieeexplore.ieee.org
To increase the accuracy of static timing analysis, the traditional nonlinear delay models
(NLDMs) are increasingly replaced by the more physical current source models (CSMs) …