Concept

Asynchronous circuit

Related publications (159)

Introducing Speculation in Self-Stabilization: An Application to Mutual Exclusion

Self-stabilization ensures that, after any transient fault, the system recovers in a finite time and eventually exhibits correct behavior. Speculation consists in guaranteeing that the system satisfies its requirements for any execution but exhibits signif ...

2013

Tunnel FET with non-uniform gate capacitance for improved device and circuit level performance

Mihai Adrian Ionescu, Didier Bouvet, Luca De Michielis, Cem Alper, Livio Lattanzio, Nilay Dagtekin

We report the significant improvement obtained by a non-uniform gate capacitance made by appropriate combination of high-k and low-k regions over the tunneling and the channel regions of a heterostucture TFET (called HKLKFFET). In addition to significantly ...

Elsevier2013

Design and Architectural Assessment of 3-D Resistive Memory Technologies in FPGAs

Giovanni De Micheli, Davide Sacchetto, Pierre-Emmanuel Julien Marc Gaillardon, Mohamed Haykel Ben Jamaa

Emerging Non-Volatile Memories (eNVMs) such as Phase-Change RAMs (PCRAMs) or Oxide-based Resistive RAMs (OxRRAMs) are promising candidates to replace Flash and Static Random Access Memories in many applications. This paper introduces a novel set of buildin ...

Institute of Electrical and Electronics Engineers2013

Consensus in the presence of mortal Byzantine faulty processes

Martin Biely

We consider the problem of reaching agreement in distributed systems in which some processes may deviate from their prescribed behavior before they eventually crash. We call this failure model "mortal Byzantine". After discussing some application examples ...

Springer Verlag2012

Of Choices, Failures and Asynchrony: The Many Faces of Set Agreement

Rachid Guerraoui, Seth Gilbert, Dan Alistarh

Set agreement is a fundamental problem in distributed computing in which processes collectively choose a small subset of values from a larger set of proposals. The impossibility of fault-tolerant set agreement in asynchronous networks is one of the seminal ...

2012

Of Choices, Failures and Asynchrony: The Many Faces of Set Agreement

Rachid Guerraoui, Seth Gilbert, Dan Alistarh

2012

Asynchronous diffusion adaptation over networks

Ali H. Sayed

This work studies the asynchronous behavior of diffusion adaptation strategies for distributed optimization over networks. Under the assumed model, agents in the network may stop updating their estimates or may stop exchanging information at random times. ...

2012

Effects of Process Variations on 3-D Global Clock Distribution Networks

Giovanni De Micheli, Vasileios Pavlidis, Hu Xu

In three-dimensional (3D) integrated circuits, the effect of process variations on clock skew differs from 2D circuits. The combined effect of inter-die and intra-die process variations on the design of 3D clock distribution networks is considered in this ...

Assoc Computing Machinery2012

On Synthesis for Unbounded Bit-vector Arithmetic

Viktor Kuncak, Andrej Spielmann

We propose to describe computations using QFPAbit, a language of quantifier-free linear arithmetic on unbounded integers with bitvector operations. Given a QFPAbit formula with input and output variables, we describe an algo- rithm that generates an effici ...

2012

Towards Multi-Fabric 3D Integration Architectures

Panagiotis Athanasopoulos

The main aim of this thesis is to examine the advantages of 3D stacking applied to microprocessors and related integrated microprocessor systems in the architectural level. In the succession of years microprocessors are aiming towards lower power consumpti ...

EPFL2012

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