'Memory hierarchies' presentation slideshows

14-513

14-513. 18-613. The Memory Hierarchy 15-213/18-213/14-513/15-513/18-613: Introduction to Computer Systems 10 th Lecture, September 26, 2019. Today. The memory abstraction RAM : main memory building block Locality of reference The memory hierarchy Storage technologies and trends.

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Chapter 5 Record Storage & Primary File Organizations

Chapter 5 Record Storage & Primary File Organizations. Storage. The are two general types of storage media that is used with computers. They are : Primary Storage - This includes all storage media that can be operated on directly by the CPU (RAM , L1 and L2 Cache Memory)

1.05k views • 57 slides

Memory Hierarchies: Bringing It All Together

Memory Hierarchies: Bringing It All Together. Fortunate is he, who can understand the causes of things. Use and Distribution Notice. Possession of any of these files implies understanding and agreement to this policy.

454 views • 34 slides

Advanced Algorithms

Advanced Algorithms. Piyush Kumar (Lecture 12: Parallel Algorithms). Courtesy Baker 05. Welcome to COT5405. Parallel Models. An abstract description of a real world parallel machine. Attempts to capture essential features (and suppress details?) What other models have we seen so far?.

473 views • 33 slides

Memory Hierarchy and Cache Design

Memory Hierarchy and Cache Design. Why is memory important?. Memory wall due to emphasis on speed for processor density for DRAM. CPU-DRAM Speed Gap. The Game Scenario. The common case

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Andreas Huyssen

423 views • 20 slides

Future of Microprocessors

Future of Microprocessors. David Patterson University of California, Berkeley June 2001. Outline. A 30 year history of microprocessors Four generation of innovation High performance microprocessor drivers: Memory hierarchies instruction level parallelism (ILP)

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Memory Hierarchies

Memory Hierarchies. Memory Hierarchy of SGI Octane. Memory. 128MB. size. L2 cache. 1MB. L1 cache. 32KB (I) 32KB (D). Regs. 64. access time (cycles). 2 . 10 . 70 . R10 K processor: 4-way superscalar, 2 fpo/cycle, 195MHz Peak performance: 390 Mflops

277 views • 12 slides

CGS 3763 Operating Systems Concepts Spring 2013

CGS 3763 Operating Systems Concepts Spring 2013. Dan C. Marinescu Office: HEC 304 Office hours: M- Wd 11:30 - 12:30 A M. Last time: Memory hierarchies. Binary image; swapping Contiguous allocation of the main memory Physical, logical, and virtual addresses

227 views • 10 slides