Computers and Technology, 23.04.2020 16:16 tasiaandrews123
Consider the following three CPU organizations:?CPU SS: A 2-core superscalar microprocessor that provides out-of-order issue capabilities on 2 functional units (FUs). Only a single thread can run on each core at a time.?CPU MT: A fine-grained multithreaded processor that allows instructions from two threads to be run concurrently (i. e., there are two functional units), though only instructions from a single thread can be issued on any cycle.?CPU SMT: An SMT processor that allows instructions from 2 threads to be run concurrently (i. e., there are two functional units), and instructions from either or both threads can be issued to run on any cycle. Assume we have two threads X and Y to run on these CPUs that include the following operations:Thread 1 Thread 2A1 - takes 3 cycles to executeA2 - no dependenciesA3 - conflicts for a functional unit with A1A4 - depends on the result of A3B1 - takes 2 cycles to executeB2 - conflicts for a functional unit with B1B3 - depends on the result of B2B4 - no dependencies and takes 2 cycles to executeAssume all instructions take a single cycle to execute unless noted otherwise or they encounter a hazard.2.a) Assuming that you have 1 SS CPU, how many cycles will it take to execute these two threads? How many issue slots are wasted due to hazards?2.b) Assuming you have 1 MT CPUs, how many cycles will it take to execute these two threads? How manyissue slots are wasted due to hazards?2.c) Assuming you have 1 SMT CPU, how many cycles will it take to execute these two threads? How many issue slots are wasted due to hazards?
Answers: 3
Computers and Technology, 23.06.2019 13:30, alannaamarriee
Jace needs to answer a question on square roots to win a quiz. how can he use a spreadsheet to find the square root of 786? a. use the functions round and count b. create a table and chart c. use the function sqrt d. use the function now
Answers: 3
Computers and Technology, 23.06.2019 22:30, BilliePaul95
Janice usually works on a particular workbook that contains all business related data. she decides to keep a backup of all the data in a separate workbook. she opens a new workbook to transfer the data. which option should she use to copy all the data from one workbook to another workbook?
Answers: 1
Computers and Technology, 24.06.2019 00:00, amy7233
Afashion designer wants to increase awareness about her brand. which network can she use and why she can use the blank to blank her products online. answers for the first blank: internet, extranet, or intranet answers for the second blank: market, design, and export
Answers: 1
Consider the following three CPU organizations:?CPU SS: A 2-core superscalar microprocessor that pro...
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