Module Module Module Module Module Module Module Module Module Module Module Module Module Module R R R R R R R R R R R R R R Module R R R George Michelogiannakis Master’s Thesis Thesis Advisor: Prof. Manolis Katevenis Computer Science Department University of Crete Approaching Ideal NoC Latency with Pre- Configured Routes
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Approaching Ideal NoC Latency with Pre-Con fi gured Routes
Approaching Ideal NoC Latency with Pre-Con fi gured Routes. George Michelogiannaki s Master’s Thesis Thesis Advisor: Prof. Manolis Katevenis Computer Science Department University of Crete. The Future is CMPs –> OCINs Critical. 2006. 2007.5. 2009. 2010.5. 2012. 2013.5? 2015?. - PowerPoint PPT Presentation
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George Michelogiannakis
Master’s ThesisThesis Advisor: Prof. Manolis Katevenis
Computer Science DepartmentUniversity of Crete
Approaching Ideal NoC Latency with Pre-Configured
Routes
The Future is CMPs –> OCINs Critical
NOCS: 2
2006 2007.5 2009
2010.5 2012 2013.5? 2015?
SoCs Grow in Complexity
June 2007 CSD - UOC, Heraklion, Greece 3
What are NoCs? On-chip structured communication
infrastructure. i.e. the solution!
Composed of routers (switches), channels (wires), network interface logic.
NoC approach inspired by macro networks success.
Some concepts shared.
June 2007 CSD - UOC, Heraklion, Greece 4
NoC Cost, Channels & Workload
Resource limitation. Cost is Si area and power. Wires plentiful. Many long, wide channels. Buffers limited.
Worrying area & power overhead numbers!
Different constraints motivate some surprising differences in design. NoCs usually developed for a specific