'Cache access time' presentation slideshows

CS 147 Cache Memory

CS 147 Cache Memory. Lecture 14. Prof. Sin-Min Lee Department of Computer Science. Memory: Capacity. Word size: # of bits in natural unit of organization Usually related to length of an instruction or the number of bits used to represent an integer number

1.01k views • 92 slides

William Stallings Computer Organization and Architecture

William Stallings Computer Organization and Architecture. Chapter 4 & 5 Cache Memory and Internal Memory. Computer Components: Top Level View. registers. Memory. How much ? As much as possible How fast ? As fast as possible How expensive ? As cheap as possible

949 views • 72 slides

William Stallings Computer Organization and Architecture

William Stallings Computer Organization and Architecture. Chapter 4 & 5 Cache Memory and Internal Memory. Computer Components: Top Level View. registers. Memory. How much ? As much as possible How fast ? As fast as possible How expensive ? As cheap as possible

874 views • 72 slides

William Stallings Computer Organization and Architecture

William Stallings Computer Organization and Architecture. Chapter 4 & 5 Cache Memory and Internal Memory. Computer Components: Top Level View. registers. Memory. How much ? As much as possible How fast ? As fast as possible How expensive ? As cheap as possible

789 views • 71 slides

Lecture 10: Memory Hierarchy Design

639 views • 63 slides

ECE8833 Polymorphous and Many-Core Computer Architecture

ECE8833 Polymorphous and Many-Core Computer Architecture. Lecture 5 Non-Uniform Cache Architecture for CMP. Prof. Hsien-Hsin S. Lee School of Electrical and Computer Engineering. CMP Memory Hierarchy. Continuing device scaling leads to Deeper memory hierarchy (L2, L3, etc.)

552 views • 44 slides

January 19, 2001 Prof. David A. Patterson Computer Science 252 Spring 2001

414 views • 41 slides

10/18: Lecture topics

10/18: Lecture topics. Memory Hierarchy Why it works: Locality Levels in the hierarchy Cache access Mapping strategies Cache performance Replacement policies. Types of Storage. Registers On-chip cache(s) Second level cache Main Memory Disk Tape, etc. fast, small, expensive.

554 views • 38 slides

September 17, 2004 Prof. Seok-Bum Ko Electrical Engineering University of Saskatchewan

374 views • 37 slides

487 views • 34 slides

Cache-Conscious Performance Optimization for Similarity Search

36 th ACM International Conference on Information Retrieval. Cache-Conscious Performance Optimization for Similarity Search. Maha Alabduljalil, Xun Tang, Tao Yang Department of Computer Science University of California at Santa Barbara. All Pairs Similarity Search (APSS).

421 views • 30 slides

Review #1/3: Pipelining & Performance

Review #1/3: Pipelining & Performance. Just overlap tasks; easy if tasks are independent Speed Up ? Pipeline Depth; if ideal CPI is 1, then: Hazards limit performance on computers: Structural: need more HW resources Data (RAW,WAR,WAW): need forwarding, compiler scheduling

249 views • 18 slides