Digital60 Celebrations: Kilburn Lecture by Prof Steve Furber Schedule and Abstract

Watch The Kilburn Lecture 2008 on IET TV Titled "The Relentless March of the Microchip" Speaker Prof. Steve Furber Presentation from School of Computer Science, The University of Manchester, UK. 2008-06-20 12:00:00.0 IT Channel >> go to webcast

Schedule:

• 17:00 – 17:45 Industrial Forum: The School of Computer Science invited Kilburn lecture attendees to celebrate the 60th anniversary of computing. The research poster session demonstrations and pre-lecture drinks reception took place in the Crawford House.

 

• 17:55 - 18:10 Medal Ceremony: A presentation of medals by the University of Manchester and the Computer Conservation Society to the original pioneers who were involved in designing and developing the ‘Baby’ took place prior to the Kilburn Lecture in Crawford House Lecture Theatre. These medals were awarded to the scientists celebrating their contribution to the pioneering work that has changed and shaped the world in ways that the first development team could hardly have imagined.
• 18:12 – 19:15 The Kilburn Lecture: ‘The Relentless March of the Microchip’ by Professor Steve Furber CBE. (abstract below) - Crawford House Lecture Theatre.

 

Abstract

"The Relentless March of the Microchip"

The first sixty years of computing have seen spectacular progress in the technology, driven for the last forty years by Moore's Law which, though initially an observation, has become a self-fulfilling prophecy and a board-room planning tool. Ever shrinking transistor dimensions have yielded increasingly complex and cost-effective microchips, a win-win scenario that has driven the explosion in the use of digital electronics and enabled computers to be embedded into a vast range of high-volume products.

However, there are limits to how small a transistor can be made, and we can no longer assume that smaller circuits will go faster, or be more power-efficient. As we approach atomic limits device variability is beginning to hurt, and the cost of microchip design is spiralling upwards. On the desktop, technology changes are driving a trend away from high-speed uniprocessors towards multi-core, and soon many-core, processors, despite the fact that general-purpose parallel programming remains one of the great unsolved problems of computer science.

If the cost-effectiveness of microchip technology is to continue to improve there are major challenges ahead involving understanding how to build reliable systems on increasingly unreliable technology and how to exploit parallelism increasingly effectively, not only to improve performance, but also to mask the consequences of component failure.

Biological systems demonstrate many of the properties we aspire to incorporate into our engineered technology, so perhaps that suggests a possible source of ideas that we could seek to incorporate into future novel computation systems? Current research at Manchester into the development of the “Brain Box” computer is a contribution to the computing Grand Challenge of ‘Understanding the Architecture of Brain and Mind’, and will provide a platform for the investigation of these important issues that face the microchip industry in the near future.