A program executes 5000 instructions. Each instruction takes 1 cycle to execute.Calculate the CPU time if the processor executes 2 cycles per second.

In this scenario, we are calculating the CPU time required to execute 5000 instructions on a…

Answered: A program executes 5000 instructions.…

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter2: Introduction To Systems Architecture

Section: Chapter Questions

Problem 14VE: A CPU is a(n) __________ processor capable of performing many different tasks simply by changing the...

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Similar questions

The major components of a CPU are the __________, __________, and __________.
In many CPUs, a register called the _____ stores bit flags representing CPU and program status, including those representing processing errors and the results of comparison operations.
Each CPU produces a series of electronic pulses at a predetermined rate called the ______, which affects machine cycle time.
The CPU incurs one or more _________________ when it’s idle, pending the completion of an operation by another device in the computer system.
In the ________, memory addresses consist of a single integer.
In a CPU, _______ arithmetic generally is easier to implement than _______ arithmetic because of a simpler data coding scheme and data manipulation circuitry.
The computer hardware industry is rapidly changing and highly competitive, creating an environment ripe for technological breakthroughs. The ___________ is the part of the computer that sequences and executes instructions. a. CPU b. memory c. bus d. input/output devices
A(n) ________________ instruction always alters the instruction execution sequence. A(n) ______________ instruction alters the instruction execution sequence only if a specified Condition is true.
_____ is a CPU design technique in which instruction execution is divided into multiple stages and different instructions can execute in different stages simultaneously.
If a microprocessor has a cycle time of 0.5 nanoseconds, what’s the processor clock rate? If the fetch cycle is 40% of the processor cycle time, what memory access speed is required to implement load operations with zero wait states and load operations with two wait states?
(Data processing) a. A national medical testing laboratory wants a new computer system to analyze its test results. The system must be capable of processing each day’s results as well as retrieving and outputting a printed report of all results meeting certain criteria, such as all results for a particular doctor or for hospitals in a certain state. Determine three or four major program units into which this system could be separated. (Hint: One possible program unit is “Prepare Daily Results” to create each day’s reports.) b. Suppose someone enters incorrect data for a test result, and the error is discovered after the system has entered and stored the data. What program unit is needed to correct this problem? Discuss why such a program unit might or might not be required by most systems. c. A program unit has been developed that allows users to change data that has been entered and stored incorrectly. Discuss the need for including an “audit trail” that would allow reconstructing the changes later as well as when they were made and who made them.

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A program executes 5000 instructions. Each instruction takes 1 cycle to execute. Calculate the CPU time if the processor executes 2 cycles per second.