Question

1. Consider an implementation of MIPS ISA with 500 MHz clock x- each ALU instruction takes 3 clock cycles,y- each branch/jump instruction takes 2 clock cycles,z- each sw instruction takes 4 clock cycles,w- each lw instruction takes 5 clock cycles. Also, consider a program that during its execution executes: x=200 million ALU instructions, y=55 million branch/jump instructions, z=25 million sw instructions,w=20 million lw instructions. a. Find CPU time. b. Find CPI

Name: 1. Consider an implementation of MIPS ISA with 500 MHz clock x- each ALU instruction takes 3 clock cycles,y- each branch/jump instruction takes 2 clock cycles,z- each sw instruction takes 4 clock cycles,w- each lw instruction takes 5 clock cycles. Also, consider a program that during its execution executes: x=200 million ALU instructions, y=55 million branch/jump instructions, z=25 million sw instructions,w=20 million lw instructions. a. Find CPU time. b. Find CPI
Uploaded: 2023-09-17T10:00:50-08:00
Duration: 3 min 33 s
Channel: Adi S

          1. Consider an implementation of MIPS ISA with 500 MHz clock x- each ALU instruction takes 3 clock cycles,y- each branch/jump instruction takes 2 clock cycles,z- each sw instruction takes 4 clock cycles,w- each lw instruction takes 5 clock cycles. Also, consider a program that during its execution executes: x=200 million ALU instructions, y=55 million branch/jump instructions, z=25 million sw instructions,w=20 million lw instructions. a. Find CPU time. b. Find CPI

1. Consider an implementation of MIPS ISA with 500 MHz clock x- each ALU instruction takes 3 clock cycles,y- each branch/jump instruction takes 2 clock cycles,z- each sw instruction takes 4 clock cycles,w- each lw instruction takes 5 clock cycles. Also, consider a program that during its execution executes: x=200 million ALU instructions, y=55 million branch/jump instructions, z=25 million sw instructions,w=20 million lw instructions. a. Find CPU time. b. Find CPI

Added by Pedro P.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adi S

09/17/2023

Step 1

- The clock rate of the MIPS processor is 500 MHz, which means it has a clock cycle time of 1 / 500 million seconds or 2 nanoseconds per cycle. - Each type of instruction takes a different number of clock cycles to execute: ALU instructions take 3 cycles, Show more…

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Consider an implementation of MIPS ISA with a 500 MHz clock. Each ALU instruction takes 3 clock cycles, each branch/jump instruction takes 2 clock cycles, each sw instruction takes 4 clock cycles, and each lw instruction takes 5 clock cycles. Also, consider a program that, during its execution, executes x = 200 million ALU instructions, y = 55 million branch/jump instructions, z = 25 million sw instructions, and w = 20 million lw instructions. a. Find CPU time. b. Find CPI.