Program

ASYNC 2012

Monday May 7, 2012

08:00-08:40   

Registation

08:40-09:00   

Opening & Welcome

09:00-10:00   

Keynote 1
Chair: Steve Furber

  

Neurogrid: A mixed-analog-digital multichip system for large-scale brain simulations
Kwabena Boahen
Stanford University

10:00-10:30   

Break

10:30-12:00   

Paper Session 1: Performance Analysis & Optimization
Chair: Mark Greenstreet

  

Statistical Analysis and Optimization of Asynchronous Digital Circuits
Tsung-Te Liu and Jan Rabaey
UC Berkeley

Slides

  

Performance Bounds of Asynchronous Circuits with Mode-Based Conditional Behavior
Mehrdad Najibi and Peter A. Beerel
University of Southern California

Slides

  

Adapting Asynchronous Circuits to Operating Conditions by Logic Parametrisation
Andrey Mokhov,  Danil Sokolov,  Alex Yakovlev
Newcastle University

Slides

12:00-13:30   

Lunch

13:30-14:30   

Paper Session 2: Processor Case Studies
Chair: Marly Roncken

  

A Digital Neurosynaptic Core Using Event-Driven QDI Circuits
Nabil Imam1,  Paul Merolla2,  John Arthur2,  Filipp Akopyan2,  Rajit Manohar1,  Dharmendra Modha2
1Cornell University, 2IBM Almaden

Slides

  

A Low Power Asynchronous GPS Baseband Processor
Benjamin Tang,  Stephen Longfield, Jr.,  Sunil Bhave,  Rajit Manohar
Cornell University

Slides

14:30-15:00   

Break

15:00-16:00   

Paper Session 3: Asynchronous Memories
Chair: Masashi Imai

  

High-Throughput Low-Energy Content-Addressable Memory Based on Self-Timed Overlapped Search Mechanism
Naoya Onizawa1,  Shoun Matsunaga2,  Vincent Gaudet1,  Takahiro Hanyu2
1University of Waterloo, 2Tohoku University

Slides

  

An Asynchronous Fully Digital Delay Locked Loop for DDR SDRAM Data Recovery
James Garside,  Steven Furber,  Steven Temple,  David Clark,  Luis A. Plana
The University of Manchester

Slides

16:00-16:30   

Break

16:30-18:00   

Tutorial, Roundtable and Posters (parallel activities)

  

Tutorial: Asynchronous circuit performance analysis, fundamentals and efficient tool
Eslam Yahya1, Laurent Fesquet2 and Marc Reanudin3
1American University in Cairo, Benha University, 2CIS Group, TIMA - CNRS - INPG – UJF, 3TIEMPO SAS

  

Roundtable: Designs on the Future in Asynchronous Circuits and Systems
Douglas Robinson, Aurelie Delemarle and Bernard Kahane

  

Posters: Bring your own poster
Works in progress / Wild and crazy ideas / Last-minute results / Ph.D. student projects / Industry posters / Demos not requiring elaborate setup

Tuesday May 8, 2012

09:00-10:00   

Keynote 2
Chair: Ivan Sutherland

  

Biologically-Inspired Massively-Parallel Computing
Steve Furber
Univ.
Of Manchester

Slides

10:00-10:30   

Break

10:30-12:00   

Paper Session 4: Synthesis and CAD
Chair: Jordi Cortadella

  

A Fast Hierarchical Approach to Resource Sharing in Pipelined Asynchronous Systems
John Hansen and Montek Singh
UNC-Chapel Hill

Slides

  

Uncle - An RTL Approach to Asynchronous Design
Robert Reese1,  Scott Smith2,  Mitchell Thornton3
1Mississippi State University, 2University of Arkansas, 3Southern Methodist University

Slides

  

A Pseudo-Synchronous Implementation Flow for WCHB QDI Asynchronous Circuits
Yvain Thonnart,  Edith Beigné,  Pascal Vivet
CEA-Leti, France

Slides

12:00-13:30   

Lunch

13:30-15:00   

Paper Session 5: Arithmetic Circuits
Chair: Erik Brunvand

  

Ultra Low Power Booth Multiplier Using Asynchronous Logic
Jiaoyan Chen,  Dilip Vasudevan,  Emanuel Popovici,  Michel Schellekens
University College Cork

Slides

  

An Asynchronous Floating-Point Multiplier
Basit Riaz Sheikh and Rajit Manohar
Cornell University

Slides

  

An Asynchronous Divider Implementation
Navaneeth Jamadagni1 and Jo Ebergen2
1Portland State University, 2Oracle Labs

Slides

15:00-15:30   

Break

15:30-16:30   

Paper Session 6: Industry Practice
Chair: Peter Beerel

  

Tiempo Asynchronous Circuits System Verilog Modeling Language
Renaudin Marc
TIEMPO

Slides

  

Introduction to Octasic Asynchronous Processor Technology
Michel Laurence
OCTASIC

Slides

17:00   

Bus to banquet

18:00   

Boat trip

19:00   

Banquet

Wednesday May 9, 2012

09:00-10:00   

Keynote 3
Chair: Jan Madsen

  

Oticon hearing aids - highly optimized multi-processor systems on chip
Mogens Balsby
Oticon

Slides

10:00-10:30   

Break

10:30-12:00   

Paper Session 7: GALS and Signaling
Chair: John Bainbridge

  

DVFS Based on Voltage Dithering and Clock Scheduling for GALS Systems
Manoj Kumar Yadav,  Mario Roberto Casu,  Maurizio Zamboni
Politecnico di Torino

Slides

  

Performance analysis of GALS datalink based on pausible clocking scheme
Xin Fan,  Milos Krstic,  Eckhard Grass
IHP Microelectronics

Slides

  

PID (Partial Inversion Data): an M-of-N Level-Encoded Transition Signaling Protocol for Asynchronous Global Communication
Marco Cannizzaro and Luciano Lavagno
Politecnico di Torino

Slides

12:00-13:00   

Lunch

13:00-14:00   

Paper Session 8: Fault Tolerance
Chair: Andreas Steininger

  

Adding Temporal Redundancy to Delay Insensitive Codes to Mitigate Single Event Effects
Julian Pontes1,  Pascal Vivet2,  Ney Calazans1
1PUCRS, Brazil, 2CEA-Leti, France

Slides

  

Self Synchronous Circuits for Error Robust Operation in Sub-100nm Processes
Benjamin Devlin,  Makoto Ikeda,  Kunihiro Asada
The University of Tokyo

Slides

14:00-14:30   

Best Paper Award & Closing

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