PPT-Multiple Processor Systems

Introduction Multiprocessing  is the use of two or more  central processing units  CPUs within a single  computer system The term also refers to the ability of a system to support more than one processor andor the ability to allocate tasks between them. 1 Multiprocessors 82 Multicomputers 83 Distributed systems Multiprocessor Systems Continuous need for faster computers shared memory model message passing multiprocessor wide area distributed system Multiprocessors Definition A computer system in wh Operating System Overview. Seventh Edition. By William Stallings. Operating Systems:. Internals and Design Principles. Operating Systems:. Internals and Design Principles. Operating systems are those programs that interface the machine with. Operating Systems Overview. Stallings OS 6. th. edition. Chapters 1 & 2. Kevin Curran. Operating System. Exploits the hardware resources of one or more processors. Provides a set of services to system users. P. rocessors. and Static . O. ptimization . R. eview. Adapted from Bhuyan, Patterson, Eggers, probably others. Schedule of things to do. By Wednesday the 9. th. at 9pm . Please send a milestone report (as for the first two) .. Jungmin. Park. Project b. ackground. OFDM used widely for high-speed digital communication. High performance of FFT processor for real time application. Dedicated . FFT processor for only . Simon Langan. Multiple- Use water Services (MUS). MUS . is a participatory approach that takes the multiple . domestic and . productive needs of water users who take water from multiple sources as the starting . By. Satya . Rajesh Medidi, . M. Manimaran. , N. Anil, Ankit . Kumar, . Dr. D. Thirugnana Murthy, K. Madhusoodanan. Prof. V. . Kamakoti. Indira Gandhi Centre for Atomic Research. IIT-Madras. Speaker (IGCAR). Basic Multiprocessor. Centralized-memory multiprocessor. Distributed-memory multiprocessor. Invalid Based Cache Coherence Protocol. Processor 1 Processor 2 Processor 3 . Event. 0) No Copy No Copy No copy . The Business . C. ase. [Presenter:]. [Title:]. [Date:]. Presentation Notes. About this presentation:. Intel’s latest addition to its processor products is the . Intel. ®. Xeon. ®. processor E5 family, . Organization and Architecture. Multicore Computers. 1. Outline. Introduction. Motivation for Multi-Core. What is multi-core processor?. Properties of Multi-core systems. Applications benefit from multi-core. Introduction. Multiprocessing.  is the use of two or more . central processing units.  (CPUs) within a single . computer . system. . The . term also refers to the ability of a system to support more than one processor and/or the ability to allocate tasks between them. Digital Systems. EEE4084F. Attribution-. ShareAlike. 4.0 International (CC BY-SA 4.0). Lecture Overview. Classic parallel programming techniques. Processor Architecture Types. Von Neumann. Class activity. N.Anil. , Satya Rajesh Medidi, M.Manimaran, . T.Sridevi. , . & . D.Thirugnana. . Murthy. Electronics & Instrumentation Group. Indira. Gandhi Centre for Atomic Research. Kalpakkam. &. IIT-M Team, CSE-Department.. Out-of-order. Instruction scheduling. 3. Why multi-core ?. Difficult to make single-core. clock frequencies even . higher – heat problems . Deeply pipelined circuits:. heat . problems, needs special cooling arrangements.