The Spidergon STNoC

Tatas, K.; Siozios, Kostas; Soudris, Dimitrios; Jantsch, Axel

doi:10.1007/978-1-4614-4274-5_7

Cited by 3 publications

(1 citation statement)

References 26 publications

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“…The most common NoC topologies are mesh, torus, tree, polygon, and butterfly [190]. In this context, researchers have worked in developing new topologies or modifying existing ones to implement communication infrastructure improvements like circulant topology [203] and Butterfly-Fat-Tree topology [183] for improving fault-tolerance, honeycomb topology [160] for improving network-cost, WK-Recursive topology [192] for improving power efficiency and latency, RicoBit topology [190] for improving latency, or Spidergon topology [205] for improving structure and modularity. Also, new development includes not only 2D topologies but also 3D topologies [142,143,161,173,174,189,190].…”

mentioning

confidence: 99%

A Survey of MPSoC Management toward Self-Awareness

Gonzalez-Martinez,

Sandoval-Arechiga,

Solis-Sanchez

et al. 2024

Micromachines

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Managing Multi-Processor Systems-on-Chip (MPSoCs) is becoming increasingly complex as demands for advanced capabilities rise. This complexity is due to the involvement of more processing elements and resources, leading to a higher degree of heterogeneity throughout the system. Over time, management schemes have evolved from simple to autonomous systems with continuous control and monitoring of various parameters such as power distribution, thermal events, fault tolerance, and system security. Autonomous management integrates self-awareness into the system, making it aware of its environment, behavior, and objectives. Self-Aware Cyber-Physical Systems-on-Chip (SA-CPSoCs) have emerged as a concept to achieve highly autonomous management. Communication infrastructure is also vital to SoCs, and Software-Defined Networks-on-Chip (SDNoCs) can serve as a base structure for self-aware systems-on-chip. This paper presents a survey of the evolution of MPSoC management over the last two decades, categorizing research works according to their objectives and improvements. It also discusses the characteristics and properties of SA-CPSoCs and explains why SDNoCs are crucial for these systems.

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