Nndesigning 2d and 3d network-on-chip architectures pdf

In proceedings of international symposium in low power electronic design, san diego, ca, august 2005. Colorado state university, fort collins, co shirish. Regentova, committee chair venkatesan muthukumar, committee member yingtao jiang, committee member. Network on chip noc is emerging as a new trend for a system on chip soc design. Uri weiser architecture past and present graduate students evgenybolotin, roman gindin, reuvendobkin, zvikaguz, ran manevich, arkadiymorgenshtein, zigiwalter, asafbaron, dmitry vainbrand support by companies and funding agencies intel, freescale. It highlights design challenges and discusses fundamentals of noc technology, including architectures, algorithms and tools. Network on chip router architecture performance analysis by.

Designing 2d and 3d networkonchip architectures2014. This is an completely easy means to specifically acquire guide by online. On the design of 3d network on chip for manycore soc adaptive systems laboratory, aslparallel architecture group master of computer science and engineering. On the other hand, 2d mesh has some disadvantages such as long network diameter as well as energy inefficiency because of the extra hops. If you came here in hopes of downloading designing 2d and 3d network on chip architectures from our website, youll be happy to find out that we have it in txt, djvu, epub, pdf formats. Designing 2d and 3d networkonchip architectures konstantinos. Twodimensional 2d and threedimensional 3d nocs based on nonuniform cache access nuca are analyzed. A multilayered onchip interconnect router architecture. Designing 2d and 3d networkonchip architectures axel. Modified quadrantbased routing algorithm for 3d torus. Compared to other previously proposed hybrid electrophotonic noc architectures, the proposed architectures are also shown to have lower photonic area. In this paper, we present a 3d noc design based on our previously designed 2d oasisnoc 3, 9.

Network on chip technology has been a popular research topic for a while now, and is the current design paradigm for multi and manycore architectures. To demonstrate these benefits, a design methodology that integrates floorplanning, routers assignment. Abstractnetworkonchip noc has been developed as a most prevailing innovation. A novel dimensionallydecomposed router for onchip communication in 3d architectures. A typical noc consists of computational processing elements pes, network interfaces nis, and routers.

These architectures combine the benefits of compact heterogeneous floorplans and of regular mesh networks. Several placement and routing options in soc encounter place and route tool have been chosen and their impacts on the timing slack and power consumption of the 3d mpsoc architectures have been evaluated. Network on chip advantages structured architecture lower complexity and cost of soc design reuse of components, architectures, design methods and tools efficient and high performance interconnect. Network size 2 buffers size 3 packet size 4 routing algorithm 5. On the design of a 3d networkonchip for manycore soc. Designofreliableandsecurenetworkonchip architectures by. They also extended their work to a highly scalable network on chip for reconfigurable systems. Sapatnekar, university of minnesota threedimensional 3d silicon integration technologies have provided new opportunities for network on chip noc architecture design in systemsonchip socs. Architecture and network on chip implementation of a new hierarchical interconnection network.

Compared to conventional bus technology, noc provides higher scalability and enhances the. We propose new 3d 2layer and 3layer noc architectures that utilize homogeneous regular mesh networks on a separate layer and one or two heterogeneous floorplanning layers. Designing 2d and 3d networkonchip architectures springer. Abstract with the advent of 3d chip stacking technology. Designing 2d and 3d networkonchip architectures, axel. Pdf designing 2d and 3d networkonchip architectures. It is also a natural complement for 3d integration technology. In 7, the authors investigated resilience and adaptivity against fault on 3d noc. Existing 3d nocs are inadequate for meeting the everincreasing performance requirements of manycore processors since they are simple extensions of regular 2d architectures and. February 27, 2015 parallel architecture group yuki tanaka tr2011 figure 1. The goal of nocarc is to provide a forum for researchers to present and discuss innovative ideas and solutions related to design and implementation of multicore systems on chip. Design and evaluation of binarytree based scalable 2d and 3d. Design and analysis of onchip communication for networkon.

Network on chips nocs present a fast and scalable interconnection solution to fulfill the requirements of ubiquitous highperformance computing applications. Network on chip noc architecture has attracted a range of research topics. Power and performance analysis of 3d network on chip architectures. Recently, network on chip noc architectures have gained popularity to address the interconnect delay. Electrical and computer engineering the trend towards massive parallel computing has necessitated the need for an on chip. Design of onchip permutations network using 3d mesh.

Optimized 3d network on chip design using simulated allocation pingqiang zhou,university of minnesota pinghung yuh,national taiwan university sachin s. Designing 2d and 3d networkonchip architectures 2014. Such a manycore system requires highperformance interconnections to transfer data among the cores on the chip. Abstract optical network on chip is an emerging research topic, which can provide low latency and high bandwidth with significantly lower power dissipation.

Design of efficient pipelined router architecture for 3d. The behavior of 2d and 3d noc variants are observed by varying buffer space, and 3d variants are evaluated based on equalised buffer space to 2d mesh topology and. With the ability to integrate a large number of cores on a single chip, research into on chip networks to facilitate communication becomes increasingly important. Microarchitecture and implementation of networksonchip with a.

This creates a serious bottleneck in the traffic as it has to go through a linear structure of 1drouters. Designing 2d and 3d network on chip architectures tatas, konstantinos, siozios, kostas, soudris, dimitrios, jantsch, axel on. Traditional system components interface with the interconnection backbone via a bus interface. In this paper we introduce a new approach in the field of designing networkonchip noc. As power dissipation becomes a critical issue in 3d stacked ic designs due to the 8 design of applicationspecific 3d networks on chip architectures. In the area of designing noc architectures for 3d ics. On chip networks seek to provide a scalable and highbandwidth communication substrate for multicore and manycore architectures. Several researchers are working on building noc architectures for 3d socs. Many of the currently adopted architectures and protocols derive directly from the distributed computing research area from which noc are a special case. A technique for low energy mapping and routing in network on chip architectures. Hence, more efficient architectures should be designed. An introduction to the issues in noc architecture design and syn thesis has.

The design of a networkonchip architecture based on an. A 3d mesh based optical network on chip is developed together with a new optical router architecture as the basic units. Networkonchip architectures a holistic design exploration. In addition, new technologies are emerging as wireless, optical, and rf and for 2. A tool for networks on chip topology synthesis for. Abstract when the networkonchip noc paradigm was introduced, many researchers have proposed many novelistic noc architectures, tools and design strategies.

Coverage focuses on topology exploration for both 2d and 3d nocs, routing algorithms. This book covers key concepts in the design of 2d and 3d network on chip interconnect. The next generation of multiprocessor system on chip mpsoc and chip multiprocessors cmps will contain hundreds or thousands of cores. The increasing viability of three dimensional 3d silicon integration technology has opened new opportunities for chip design innovations, including the prospect of extending emerging systems on chip soc design paradigms based on networks on chip noc interconnection architectures to 3d chip designs.

Designing 2d and 3d network on chip architectures, 2014. Network on chip are a special case of parallel computing systems characterized by the tight constraints such as resource availability, area and power consumption and cost of the noc architecture. Department of electrical and computer engineering emma e. Onchip networks synthesis lectures on computer architecture. Scalability of communication architecture disadvantages internal network contention can cause a latency. The ni is used to packetize data before using the router backbone to traverse the noc. On the design of 3d network onchip for manycore soc. To exploit the benefits of the vertical dimension of 3d integration, throughsiliconvia tsv has been predominantly used in stateoftheart manycore chip design. In this paper, we implement, analyze and compare different network on chip noc architectures aiming at higher efficiencies for mpeg4h. Chapter 8 design of applicationspecific 3d networkson. This paper proposes a novel 3d network on chip called octagon for ubiquitous computing ouc that is designed for embedded ubiquitous computing systems. Dedicated infrastructure for data transport decoupling of functionality from communication a plug. Coverage focuses on topology exploration for both 2d and 3d nocs, routing algorithms, noc router design, nocbased system integration, verification and testing, and noc. Design of applicationspecific 3d networksonchip architectures.

All aspects of the design of a network on chip router, including flow control, buffering architectures, arbitration and allocation, as well as pipelined organizations, are presented in detail building on top of detailed examples and practical abstract models, when necessary. Network on chip noc architectures have been proposed as a scalable solution to. As the density of vlsi design increases, more processors or cores can be placed on a single chip. You could not forlorn going similar to book hoard or library or borrowing from your associates to approach them. Noc architecture with various parameters including. A scalable and adaptive network on chip for manycore architectures. Design and analysis of onchip router for network on chip. Power and performance analysis of 3d networkonchip. This book covers key concepts in the design of 2d and 3d networkonchip. More concrete evaluation results about 2d and 3d noc performance are explained in details in 7 and 8. Here, however, youll easily find the ebook, handbook or a manual that youre looking for including designing 2d and 3d network on chip architectures pdf.

Network on chip architectures submitted by shirish bahirat department of electrical and computer engineering in partial fulfillment of the requirements. Design and analysis of onchip communication for networkonchip platforms zhonghai lu stockholm 2007 department of electronic, computer and software systems school of information and communication technology royal institute of technology kth sweden thesis submitted to the royal institute of technology in partial ful. Compared to the synthesis of nocs for 2d designs, the design for 3d systems. Figure 1a shows such a nocbased soc using a 2d mesh network topology. Our inspiration came from an avionic protocol which is the afdx protocol. Adaptive routing for 3d network on chip seung chan lee 1 and tae hee han 2.

The key advantages of noc are high performance and scalability. A comprehensive study of networkonchip architectures for multicore chips. Compre o livro designing 2d and 3d network on chip architectures. Therefore, 3d topologies for networks on chip will be briefly discussed now. Design and synthesis of hybrid nanophotonic applicationspecific 3d network on chip architectures. Due to this, in this work, we propose a novel noc topology called diametrical 2d mesh and related. A study of 3d networkonchip design for data parallel h. Abstract a threedimensional 3d network on chip noc enables the design of high performance and low power manycore chips.

It highlights design challenges and discusses fundamentals of noc technology, including architectures. Designing 2d and 3d network on chip architectures getting the books designing 2d and 3d network on chip architectures now is not type of challenging means. Designing 2d and 3d network on chip architectures 2014 edition, kindle edition by. Senan ece guran schmidt december 2007, 79 pages networkonchip noc is communication infrastructure for future multicore systemsonchip socs. The latter two comprise the communication architecture. Despite those improvements over the conventional sharedbus based systems, noc are not shown as the ideal solution for the future soc. The proposed 3d noc design used 3d mesh topology due to its simplicity, regularity, scalability as it is a direct extension of the 2d mesh topology. On chip network enabled manycore architectures for computational biology applications by turbo majumder a dissertation submitted in partial fulfillment of the requirements for the degree of.

Based on a simple and scalable architecture platform, noc connects. An efficient highly adaptive and deadlockfree routing algorithm for 3d network on chip. Designing 2d and 3d networkonchip architectures livro. Design of reliable and secure network on chip architectures by dean michael b ancajas, doctor of philosophy utah state university, 2015 major professor. Pdf architecture and design of efficient 3d networkon. Pdf architecture and networkonchip implementation of a. In this paper, we propose area efficient and low power 3d heterogeneous noc architectures, which combines both the power and performance benefits of 2d routers and 3d nocbus hybrid router architectures in 3d noc architectures. A performance enhanced dualswitch network on chip architecture. The main drawback is that it is a 2d torus formed using 1drouters. We present results using a full system simulator with realistic workloads. Therefore, the design of a multiprocessor system on chip mpsoc architecture, which demands high throughput, low latency, and reliable global communication services, cannot be done by just using current busbased on chip communication infrastructures.

Network on chip 1, 4 was introduced as a promising method that can respond to these issues. Routing algorithms for on chip networks atagoziyev, maksat m. Chapter 8 design of applicationspecific 3d networksonchip. A tile is composed of a router r and a generic processing element pe. In order to reduce the wire length in 3d ics, a single cycle router implementation for 3d mesh noc with two arbitration schemes is proposed.