Sciweavers

DATE
2009
IEEE
116views Hardware» more  DATE 2009»
14 years 3 months ago
An MDE methodology for the development of high-integrity real-time systems
—This paper reports on experience gained and lessons learned from an intensive investigation of model-driven engineering methodology and technology for application to high-integr...
Silvia Mazzini, Stefano Puri, Tullio Vardanega
DATE
2009
IEEE
113views Hardware» more  DATE 2009»
14 years 3 months ago
Algorithms for the automatic extension of an instruction-set
Abstract—In this paper, two general algorithms for the automatic generation of instruction-set extensions are presented. The basic instruction set of a reconfigurable architectu...
Carlo Galuzzi, Dimitris Theodoropoulos, Roel Meeuw...
DATE
2009
IEEE
83views Hardware» more  DATE 2009»
14 years 3 months ago
Performance-driven dual-rail insertion for chip-level pre-fabricated design
In recent years, pre-fabricated design styles grow up rapidly to amortize the mask cost. However, the interconnection delay of the pre-fabricated design styles slows down the circ...
Fu-Wei Chen, Yi-Yu Liu
DATE
2009
IEEE
86views Hardware» more  DATE 2009»
14 years 3 months ago
A formal approach to design space exploration of protocol converters
In the field of chip design, hardware module reuse is a standard solution to the increasing complexity of chip architecture and the pressures to reduce time to market. In the abs...
Karin Avnit, Arcot Sowmya
DATE
2009
IEEE
168views Hardware» more  DATE 2009»
14 years 3 months ago
Selective state retention design using symbolic simulation
Abstract—Addressing both standby and active power is a major challenge in developing System-on-Chip designs for batterypowered products. Powering off sections of logic or memorie...
Ashish Darbari, Bashir M. Al-Hashimi, David Flynn,...
DATE
2009
IEEE
171views Hardware» more  DATE 2009»
14 years 3 months ago
Energy-efficient spatially-adaptive clustering and routing in wireless sensor networks
Hengyu Long, Yongpan Liu, Xiaoguang Fan, Robert P....
DATE
2009
IEEE
121views Hardware» more  DATE 2009»
14 years 3 months ago
Remote measurement of local oscillator drifts in FlexRay networks
—Distributed systems, especially time-triggered ones, are implementing clock synchronization algorithms to provide and maintain a common view of time among the different nodes. S...
Eric Armengaud, Andreas Steininger
DATE
2009
IEEE
162views Hardware» more  DATE 2009»
14 years 3 months ago
Aelite: A flit-synchronous Network on Chip with composable and predictable services
Abstract—To accommodate the growing number of applications integrated on a single chip, Networks on Chip (NoC) must offer scalability not only on the architectural, but also on t...
Andreas Hansson, Mahesh Subburaman, Kees Goossens
DATE
2009
IEEE
109views Hardware» more  DATE 2009»
14 years 3 months ago
Improving yield and reliability of chip multiprocessors
— An increasing number of hardware failures can be attributed to device reliability problems that cause partial system failure or shutdown. In this paper we propose a scheme for ...
Abhisek Pan, Omer Khan, Sandip Kundu
DATE
2009
IEEE
123views Hardware» more  DATE 2009»
14 years 3 months ago
On decomposing Boolean functions via extended cofactoring
—We investigate restructuring techniques based on decomposition/factorization, with the objective to move critical signals toward the output while minimizing area. A specific ap...
Anna Bernasconi, Valentina Ciriani, Gabriella Truc...