On Supporting Efficient Implementation of Communication-Intensive Applications onto 3-D FPGAs

Provided by: National Technical University of Athens
Topic: Hardware
Format: PDF
The interconnection structures in FPGA (Field Programmable Gate Array) devices increasingly contribute more to the delay, power consumption and area overhead. The demand for even higher clock frequencies makes this problem even more important. Three-Dimensional (3-D) chip stacking is touted as the silver bullet technology that can keep Moores momentum and fuel the next wave of consumer electronics products. However, the benefits of such an integration technology have not been sufficiently explored yet. In this paper, the authors introduce a novel 3-D architecture, as well as the software supporting tools for exploring and evaluating application mapping onto 3-D FPGAs, where logic and I/O resources are assigned to different layers.

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