Statistical leakage estimation based on sequential addition of cell leakage currents

W Kim, KT Do, YH Kim - IEEE transactions on very large scale …, 2009 - ieeexplore.ieee.org
This paper presents a novel method for full-chip statistical leakage estimation that considers
the impact of process variation. The proposed method considers the correlations among …

Timing yield slack for timing yield-constrained optimization and its application to statistical leakage minimization

EJ Hwang, W Kim, YH Kim - IEEE transactions on very large …, 2012 - ieeexplore.ieee.org
This paper focuses on statistical optimization and, more specifically, timing yield (TY)-
constrained optimization. For cell replacement in timing-constrained optimization, we need …

Adjacency criticality: a simple yet effective metric for statistical timing yield optimisation of digital integrated circuits

SM Ebrahimipour, B Ghavami… - IET Circuits, Devices & …, 2019 - Wiley Online Library
As CMOS devices become smaller, process variations‐induced uncertainty imposes a large
spread in the circuit timing and therefore, it becomes one of the main issues for circuit yield …

Statistical delay calculation with multiple input simultaneous switching

Q Tang, A Zjajo, M Berkelaar… - 2011 IEEE International …, 2011 - ieeexplore.ieee.org
The increasing process variations which goes along with the continuing CMOS technology
shrinking necessitate accurate statistical timing analysis. Multiple Input Simultaneous …

Dynamic delay variation behaviour of RNS multiply-add architectures

K Papachatzopoulos, I Kouretas… - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
In this paper we investigate the impact of intra-and inter-die variations on the delay
sensitivity of certain Residue Number System (RNS) arithmetic circuits in comparison to …

Accurate and analytical statistical spatial correlation modeling based on singular value decomposition for VLSI DFM applications

JH Liu, MF Tsai, L Chen… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
With the significant advancement of statistical timing and yield analysis algorithms, there is a
strong need for accurate and analytical spatial correlation models. In this paper, we propose …

Incremental statistical static timing analysis with gate timing yield emphasis

JW Kim, W Kim, HS Park, YH Kim - APCCAS 2008-2008 IEEE …, 2008 - ieeexplore.ieee.org
Incremental analysis is indispensible for efficient circuit optimization, as it analyzes the effect
by the modified circuit part only instead of analyzing a whole circuit again from beginning …

An on-the-fly parameter dimension reduction approach to fast second-order statistical static timing analysis

Z Feng, P Li, Y Zhan - … on Computer-Aided Design of Integrated …, 2008 - ieeexplore.ieee.org
While first-order statistical static timing analysis (SSTA) techniques enjoy good runtime
efficiency desired for tackling large industrial designs, more accurate second-order SSTA …

超大型積體電路的熱分析技術

黃培育, 李育民 - 2011 - ir.lib.nycu.edu.tw
持續縮小元件大小的互補式金氧半導體製程技術造成了在晶片上的高功率密度.
這個事實導致在超大型積體電路上有很高的晶片溫度. 晶片溫度將會影響到電路效能以及可靠度 …

[PDF][PDF] 超大型積體電路製程偏差統計型時序分析(I)

陳中平 - 2008 - Citeseer
The most recent research of SSTA requires accurate non-Gaussian data processing
modeling. Although quadratic Gaussian forms have been proposed to data modeling …