Solve part a using the given info Consider two different machines A and B, with two different instruction sets. Machine A has aclock rate of 200 MHz while Machine B has a clock rate of 4 GHz.Assume a given program of 4 million instructions is being executed on both machines A and B.The program consists of four major types of instructions. The instruction mix and the CPI foreach instruction type are given below:MachineAInstruction TypeLogic and ArithmeticBBranchLoad/Store with cache hitCPI248161248Instruction Mix (%)60181210Memory reference with cache missLogic and ArithmeticBranchLoad/Store with cache hitMemory reference with cache missa. Determine the average CPI, MIPS rate, and execution time for each machine.10121860

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a. Determine the average CPI, MIPS rate, and execution time for each machine.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Embedded Software Development

Using specific programming languages (like C and C++) to write code for a specific hardware device in which it runs is called embedded software development. It makes the device smart by performing actions based on user's input which improves the user experience. They are designed to perform function-specific tasks rather than doing multiple tasks like computers. The embedded system is incredibly intuitive. An embedded software system could be a system developed and organized on any device, apart from an old-fashioned computer. It is the brain of a specific device; however, it is a solely useless tool and simple to elucidate what software system is embedded.

Question

Solve part a using the given info

Consider two different machines A and B, with two different instruction sets. Machine A has a
clock rate of 200 MHz while Machine B has a clock rate of 4 GHz.
Assume a given program of 4 million instructions is being executed on both machines A and B.
The program consists of four major types of instructions. The instruction mix and the CPI for
each instruction type are given below:
Machine
A
Instruction Type
Logic and Arithmetic
B
Branch
Load/Store with cache hit
CPI
2
4
8
16
1
2
4
8
Instruction Mix (%)
60
18
12
10
Memory reference with cache miss
Logic and Arithmetic
Branch
Load/Store with cache hit
Memory reference with cache miss
a. Determine the average CPI, MIPS rate, and execution time for each machine.
10
12
18
60

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