Multiprocessor systems on chip design space exploration pdf

Multiprocessor systems on chip springer for research. High level design and control of adaptive multiprocessor systems. Systemcbased electronic systemlevel design space exploration environment for dedicated heterogeneous multiprocessor systems. The fact that an mpsoc is a multiprocessor means that software design is an inherent part of the overall chip design.

Traditional methodology suits the single processor system on chip, which has fixed allocated components and the embeddedsystem designer has to partition the specification between hardware and software. Show full abstract exploration of the system design space is mandatory. Exploring the multiprocessor soc design space with. In an mpsoc, either hardware or software can be used to solve a problem. We propose mocdex, a multiobjective design space exploration methodology, for multiprocessor on chip which closes the gap between these associated tools in a fully integrated approach and with hardware in the loop. The proposed approach is validated on a 4 way multiprocessor on chip design space exploration where a 6 order of magnitude improvement have been achieved over cycle accurate simulation. Multiprocessor system on chip soc design, design space exploration, multiobjective optimization, evolutionary algorithms, mixed integer programming. Presents a unique methodology for design space exploration of multiprocessor systemsonchip. Metrics for design space exploration of heterogeneous. The aim is to allow for faster and costeffective implementation decisions. System level design space exploration for multiprocessor system on chip.

Multiobjective design space exploration of multiprocessor soc architectures includes bibliographical references and index pt. Highlevel design space exploration for adaptive applications. Thats why multiprocessors system on chip mpsoc ar chitectures have. Multiobjective design space exploration of multiprocessor. System level modeling and design space exploration for. Memory systems and compiler support fo mpsoc architectures10. A framework is introduced for both design time and runtime optimizations.

Pipelined multiprocessor systemonchip for multimedia. To that end we present heracles, a functional, modular, synthesizable, parameterized multicore system toolkit. This number increases exponentially with n and p p3p3 p4p4 p1p1 p2p2 y example. You could purchase guide system level modeling and design space exploration for multiprocessor embedded system on chip architectures aup. Deploying a telecommunication application on multiprocessor. Research article framework for simulation of heterogeneous. Index termsdecision theory, design space exploration dse, multiprocessor, systemlevel design, systemonchip soc. An automated exploration framework for fpgabased soft. A generic infrastructure for systemlevel mpsoc design. The traditional design space exploration methodology suits the single processor system on chip soc, which has fixed allocated components and embeddedsystem designer has to partition the specification between hardware and software.

As soc complexity grows new methodologies and tools for system design and timeeffective ditsign space exploration are required. Offers a short path to real design space exploration, through use of industrial design flows for examples and tools. Most circuits are now heterogeneous multiprocessor systems on chips mpsocs. Design space exploration pdf, epub, docx and torrent then this site is not for you. Abstractthe growing complexity of systemonchip soc design calls for an. Design space exploration for multiprocessorbased embedded.

This survey presents a perspective on the existing research and practices initiated for the design space exploration dse in multiprocessor system on chip mpsoc technology. Department for computer science professorship for computer engineering architecture synthesis for adaptive multiprocessor systems on chip dissertation zur erlangung. A multiprocessor systems on chip mpsoc is a system on chip soc that contains multiple instructionset processors cpus. This thesis attempts to reduce the design space that has multiplied with the advent of the multiprocessor system on chip msoc. This book offers an entire introduction to the design challenges of mpsoc platforms, focusing on early design space exploration. A case study of a 4way multiprocessor demonstrates the validity of our approach. Systemcbased electronic systemlevel design space exploration. Performance and flexibility for multipleprocessor soc design6. Demonstrates a simple and quick refinement to stateoftheart virtual platforms, operating. Hwsw codesign z design space exploration z huge number of architectural solutions 309 solutions not considering communication. Pdf system level design space exploration for multiprocessor. On one hand, these systems target mass production and batterybased devices. A design space exploration framework in multiprocessor soc. Variabilityaware robust design space exploration of chip.

Design space exploration for hardwaresoftware codesign of. System level design space exploration for multiprocessor. Highlevel design space exploration for adaptive applications on multiprocessor systemsonchip author links open overlay panel xin an a abdoulaye gamatie b eric rutten c show more. This framework is intended as an intermediate reasoning support to deal with important design decisions in the early design. Multiobjective optimization and evolutionary algorithms for. System level design space exploration for multiprocessor system on chip conference paper pdf available january 2008 with 76 reads how we measure reads. On computeraided designspace exploration for multi. In this paper we introduce a tool called casse, what stands for camellia system on chip simulation environment. Describes an abstract simulationbased model, including a virtual processing unit and advanced task modeling, allowing finegrained performance investigations. Also, fault tolerance in multiprocessors needs to be addressed. This book describes analytical models and estimation methods to enhance performance estimation of pipelined multiprocessor systems on chip mpsocs.

Multiprocessor systems on chip design space exploration. Compositional systemlevel design exploration with planning of. Pdf future embedded systems will integrate hundreds of processors. A multiprocessor system on chip design and system generation tool marc branchaud, daniel shapiro, vishal thareja, srivatsan vijayakumar and miodrag bolic computer architecture research group school of information technology and engineering university of ottawa 800 king edward ave, p. In this paper we introduce a tool called casse, what stands for camellia systemonchip simulation environment. It is a powerful and versatile research and teaching tool for architectural exploration and hardwaresoftware co design. Presents a unique methodology for design space exploration of multiprocessor systems on chip. Regarding the control of their reconfiguration, we have observed that manual. Developing e cient multiprocessor systems requires e ective exploration of design choices like application scheduling, mapping, and archite cture design. For design space exploration, several algorithms are presented to minimize the area footprint of a pipelined mpsoc under a latency or a throughput constraint.

A design space exploration methodology for parameter optimization in multicore processors prasanna kansakar, student member, ieee and arslan munir, member, ieee abstractthe need for application speci. This method drastically reduces the architecture space at a higher level of the design. A systemlevel modeling and designspace exploration. These techniques enable exploration on the system level before undertaking time and costintensive development. It defines an iterative methodology to increase the abstraction diploma in order that evaluation of design choices could also be. Multiprocessor on chip multiobjective design space. These multiprocessor systems on chip mpsoc can provide a high degree of flexibility and represent the most efficient architectural solution for supporting multimedia applications, characterized by the request for highly parallel computation. If youre looking for a free download links of multiprocessor systems on chip. To define an appropriate architecture for an application, a thorough analysis of the application is necessary. Metrics for design space exploration of heterogeneous multiprocessor embedded systems donatella sciuto, fabio salice, luigi pomante, william fornaciari politecnico di milano, dei, p. Includes optimizations in areas such as multiprocessor architectures, multimedia, power consumption, design time, systemlevel simulation and profiling, runtime management of resources, etc.

Perspectives on systemlevel mpsoc design space exploration. This paper studies statistical simulation as a fast simulation technique for chip multiprocessor cmp design space exploration. Reduction in size as well as adding more functionality within a single chip by incorporating multiple processors remains the key in the development of the modern mpsoc. We propose mocdex, a multiobjective design space exploration methodology, for multiprocessor on chip which closes the gap between these associated tools in a fully integrated approach and with.

International audiencethis paper presents an abstract design and analysis framework for applications on multiprocessor systems on chip mpsocs. Practical hardwaresoftware design issues by ben abadallah abderazek free downlaod publisher. With the advent of nanometerprocess technology for chip manufacturing, realization of multiprocessors on soc. Decisiontheoretic design space exploration of multiprocessor. However, in multiprocessor soc, allocation is not fixed. Deploying a telecommunication application on multiprocessor systemsonchip daniela genius, etienne faure, nicolas pouillon laboratoire lip6departement soc universite pierre et marie curie email. Introduction systems on chip are increasingly becoming complex. Systemlevel simulation and design space exploration dse are key ingredients for the design of multiprocessor systemonchip mpsoc based embedded. Design space exploration of on chip networks part ii. Variabilityaware robust design space exploration of chip multiprocessor architectures gianluca palermo, cristina silvano, vittorio zaccaria politecnico di milano dipartimento di elettronica e informazione email. Design of communication architectures for highperformance and energy efficient system on chips 8.