PPT-CS 61C: Great Ideas in Computer Architecture

Lecture 25 Dependability and RAID Krste Asanović amp Randy H Katz httpinsteecsberkeleyedu cs61cfa17 112717 Fall 2017 Lecture 25 1 Storage Attachment Evolution. g jump call or branch instruction It is also possible to construct a computer that executes a single program built into the logic hardware hardwired Program Concept Hardwired systems are inflexible General purpose hardware can do different tasks give Caches Part 2. Instructors:. Krste . Asanovic & Vladimir . Stojanovic. http://. inst.eecs.berkeley.edu. /~cs61c/. You Are Here!. Parallel Requests. Assigned to computer. e.g., Search “Katz”. Parallel Threads. Lecture 39: IO Disks. Instructor: Dan Garcia. http://inst.eecs.Berkeley.edu/~cs61c/. 1. Technology in the News. www.cnn.com/2014/04/28/tech/innovation/google-self-driving-car/. 2. Review. . Exceptions are “Unexpected” events. Lecture 38: IO and Networking. Instructor:. Dan Garcia. http://inst.eecs.Berkeley.edu/~cs61c. 1. 61C In the News. 2. www.technologyreview.com/featuredstory/526506/neuromorphic-chips. RIP Maria Cofres. . Lecture 7: . MIPS Instruction Formats. Instructor:. . Sagar Karandikar. sagark@eecs.berkeley.edu. http://. inst.eecs.berkeley.edu. /~cs61c. 1. Levels . of . Representation/Interpretation. lw. $t0, 0($2). Introduction. 1. What this class is about. Coordination of many . levels of abstraction. ECE 154A. I/O system. Processor. Compiler. Operating. System. (Mac OSX). Application (ex: browser). Digital Design. Sequential Circuits. Ralph Grishman. September 2015. NYU. Time and Frequency. time = 1 / frequency. frequency = 1 / time. units of time. millisecond = 10. -3. second. microsecond = 10. -6. second. nanosecond = 10. Lecture 19. Summary. Benjamin Lee. Electrical and Computer Engineering. Duke University. www.duke.edu/~bcl15. www.duke.edu/~bcl15/class/class_ece252fall11.html. ECE 252 / CPS 220. 2. ECE252 . Administrivia. . More I/O: DMA. Vladimir Stojanovic & Nicholas Weaver. http://. inst.eecs.berkeley.edu. /~cs61c/. 1. Review: I/O. “Memory mapped I/O”: Device control/data registers mapped to CPU address space. Operating Systems, Interrupts. Instructors:. Nicholas Weaver & . Vladimir Stojanovic. http://. inst.eecs.berkeley.edu. /~cs61c/. 1. Memory. CS61C so far…. 2. CPU. Caches. MIPS Assembly. C Programs. Introduction. Khaled N. Khasawneh, PhD Student. Department of Computer Science and Engineering. kkhas001@ucr.edu. Welcome!. 2. About me. Born and raised in . Jordan. Jordan University of Science & Technology, Jordan. CS 152 Computer Architecture and Engineering CS252 Graduate Computer Architecture Lecture 1 - Introduction Krste Asanovic Electrical Engineering and Computer Sciences University of California at Berkeley Lecture 32: Pipeline Parallelism 3. Instructor: . Dan Garcia. inst.eecs.Berkeley.edu. /~cs61c. You Are Here!. Parallel Requests. Assigned to computer. e.g., Search “Katz”. Parallel Threads. Assigned to core. Prof. . Smruti. R. . Sarangi. IIT Delhi. 1. What is computer architecture? . The study of computer processors and computer systems. 2. What does a computer do? . Almost everything: . . Financial calculations.