Sciweavers

DATE
2007
IEEE
106views Hardware» more  DATE 2007»
14 years 3 months ago
Design closure driven delay relaxation based on convex cost network flow
Design closure becomes hard to achieve at physical layout stage due to the emergence of long global interconnects. Consequently, interconnect planning needs to be integrated in hi...
Chuan Lin, Aiguo Xie, Hai Zhou
DATE
2007
IEEE
92views Hardware» more  DATE 2007»
14 years 3 months ago
Random sampling of moment graph: a stochastic Krylov-reduction algorithm
In this paper we introduce a new algorithm for model order reduction in the presence of parameter or process variation. Our analysis is performed using a graph interpretation of t...
Zhenhai Zhu, Joel R. Phillips
DATE
2007
IEEE
150views Hardware» more  DATE 2007»
14 years 3 months ago
Fast memory footprint estimation based on maximal dependency vector calculation
In data dominated applications, loop transformations have a huge impact on the lifetime of array data and therefore on memory footprint. Since a locally optimal loop transformatio...
Qubo Hu, Arnout Vandecappelle, Per Gunnar Kjeldsbe...
DATE
2007
IEEE
89views Hardware» more  DATE 2007»
14 years 3 months ago
Mapping multi-dimensional signals into hierarchical memory organizations
The storage requirements of the array-dominated and looporganized algorithmic specifications running on embedded systems can be significant. Employing a data memory space much l...
Hongwei Zhu, Ilie I. Luican, Florin Balasa
DATE
2007
IEEE
172views Hardware» more  DATE 2007»
14 years 3 months ago
Diagnosis, modeling and tolerance of scan chain hold-time violations
Errors in timing closure process during the physical design stage may result in systematic silicon failures, such as scan chain hold time violations, which prohibit the test of ma...
Ozgur Sinanoglu, Philip Schremmer
DATE
2007
IEEE
95views Hardware» more  DATE 2007»
14 years 3 months ago
A multi-core debug platform for NoC-based systems
Network-on-Chip (NoC) is generally regarded as the most promising solution for the future on-chip communication scheme in gigascale integrated circuits. As traditional debug archi...
Shan Tang, Qiang Xu
DATE
2007
IEEE
108views Hardware» more  DATE 2007»
14 years 3 months ago
Evaluation of design for reliability techniques in embedded flash memories
Non-volatile Flash memories are becoming more and more popular in Systems-on-Chip (SoC). Embedded Flash (eFlash) memories are based on the well-known floatinggate transistor conce...
Benoît Godard, Jean Michel Daga, Lionel Torr...
DATE
2007
IEEE
92views Hardware» more  DATE 2007»
14 years 3 months ago
Slow write driver faults in 65nm SRAM technology: analysis and March test solution
∗ This paper presents an analysis of the electrical origins of Slow Write Driver Faults (SWDFs) [1] that may affect SRAM write drivers in 65nm technology. This type of fault is t...
Alexandre Ney, Patrick Girard, Christian Landrault...
DATE
2007
IEEE
98views Hardware» more  DATE 2007»
14 years 3 months ago
A one-shot configurable-cache tuner for improved energy and performance
We introduce a new non-intrusive on-chip cache-tuning hardware module capable of accurately predicting the best configuration of a configurable cache for an executing application....
Ann Gordon-Ross, Pablo Viana, Frank Vahid, Walid A...
DATE
2007
IEEE
173views Hardware» more  DATE 2007»
14 years 3 months ago
Architectural leakage-aware management of partitioned scratchpad memories
Partitioning a memory into multiple blocks that can be independently accessed is a widely used technique to reduce its dynamic power. For embedded systems, its benefits can be ev...
Olga Golubeva, Mirko Loghi, Massimo Poncino, Enric...