کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
862761 1470796 2012 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Exploring Hierarchical, Cluster based 3D Topologies for 3D NoC
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Exploring Hierarchical, Cluster based 3D Topologies for 3D NoC
چکیده انگلیسی

Network-on-Chip (NoC) has been recognized as an effective solution for complex on-chip communication problems faced in System-on-Chips (SoCs). Network topology, switching mechanism and routing algorithms are the key research area in NoC. In recent years, since the inception of Through-Silicon-Vias (TSVs) to realize vertical channel, 3D stacked NoC architecture attracts a lot of interest as it offers improved performance and shorter global interconnect. In this paper, two clustered 3D network topologies (3D-ST and 3D-RNT) and hierarchical, cluster based routing algorithms are presented. Experimental results on various parameters like latency, drop probability and energy dissipation are compared for the two topologies. It is demonstrated from the analysis that 3D-RNT is an appropriate candidate for 3D NoC provided interlayer communications are not very frequent.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia Engineering - Volume 30, 2012, Pages 606-615