Abstract
Network-on-Chip (NoC)-based communication represents a promising solution to complex on-chip communication problems. Due to their regular structure, mesh-like NoC architectures have become very popular recently. However, they have poor topological properties such as long inter-node distances. In this paper, we address this very issue and explore the potential of partial NoC customization to improve both static and dynamic properties of the network significantly, while minimally affecting its regularity. Precise energy measurements on an FPGA prototype show that the improvement in network properties is achieved without a significant penalty in area and communication energy consumption.
| Original language | English (US) |
|---|---|
| Title of host publication | Proceedings -Design, Automation and Test in Europe, DATE |
| Volume | 1 |
| State | Published - 2006 |
| Externally published | Yes |
| Event | Design, Automation and Test in Europe, DATE'06 - Munich, Germany Duration: Mar 6 2006 → Mar 10 2006 |
Other
| Other | Design, Automation and Test in Europe, DATE'06 |
|---|---|
| Country | Germany |
| City | Munich |
| Period | 3/6/06 → 3/10/06 |
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ASJC Scopus subject areas
- Engineering(all)
Cite this
Communication architecture optimization : Making the shortest path shorter in regular networks-on-chip. / Ogras, Umit; Marculescu, Radu; Lee, Hyung Gyu; Chang, Naehyuck.
Proceedings -Design, Automation and Test in Europe, DATE. Vol. 1 2006. 1656980.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Communication architecture optimization
T2 - Making the shortest path shorter in regular networks-on-chip
AU - Ogras, Umit
AU - Marculescu, Radu
AU - Lee, Hyung Gyu
AU - Chang, Naehyuck
PY - 2006
Y1 - 2006
N2 - Network-on-Chip (NoC)-based communication represents a promising solution to complex on-chip communication problems. Due to their regular structure, mesh-like NoC architectures have become very popular recently. However, they have poor topological properties such as long inter-node distances. In this paper, we address this very issue and explore the potential of partial NoC customization to improve both static and dynamic properties of the network significantly, while minimally affecting its regularity. Precise energy measurements on an FPGA prototype show that the improvement in network properties is achieved without a significant penalty in area and communication energy consumption.
AB - Network-on-Chip (NoC)-based communication represents a promising solution to complex on-chip communication problems. Due to their regular structure, mesh-like NoC architectures have become very popular recently. However, they have poor topological properties such as long inter-node distances. In this paper, we address this very issue and explore the potential of partial NoC customization to improve both static and dynamic properties of the network significantly, while minimally affecting its regularity. Precise energy measurements on an FPGA prototype show that the improvement in network properties is achieved without a significant penalty in area and communication energy consumption.
UR - http://www.scopus.com/inward/record.url?scp=34047150878&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=34047150878&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:34047150878
SN - 3981080114
SN - 9783981080117
VL - 1
BT - Proceedings -Design, Automation and Test in Europe, DATE
ER -