Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Computer Engineering Expert

Q1.

a) Compare and contrast the RISC and CISC instructions. Give their respective merits and demerits.

b) Give an illustration to describe zero-address, one-address and the two-address instructions.

c) Describe the role of symbolic micro-program and binary micro-program in micro-programmed control.

Q2.

a) Access time of the cache memory is 50 ns and that of main memory is 500 ns. It is estimated that 80% of the main memory requests are for read operation and the remaining are for prepare operation. The hit ratio for read access is just 0.9 and a prepare through policy which is used.

i) Find out the average access time of the system considering just memory read cycles?
ii) Find out the average access time of the system for both the read and prepare requests?
iii) Determine the hit ratio taking into consideration of prepare cycle?

b) Describe the need of memory hierarchy with the assist of a block diagram? Illustrate the reason for not having one big memory unit for storing all the information at one place?

c) Why page-table is needed in a virtual memory system. Describe various ways of organizing the page table.

Computer Engineering, Engineering

  • Category:- Computer Engineering
  • Reference No.:- M910375

Have any Question? 


Related Questions in Computer Engineering

Createnbspa 2- to 3-pagenbspcreatenbspa document of 10

Create  a 2- to 3-page  create  a document of 10 Frequently Asked Questions (FAQ) that you would expect to receive from users of a network, with a well-crafted response or answer. These FAQs should be related to what eac ...

1 briefly describe management operational and technical

1. Briefly describe management, operational, and technical controls, and explain when each would be applied as part of a security framework. 2. What are the differences between a policy, a standard, and a practice? What ...

1 using the window method and a nonkaiser window design a

1. Using the window method and a nonKaiser window, design a digital highpass filter with Ω s = 0.45π, Ω p = 0.5π, and α s = 60 dB 2. Using the window method with a Blackman window, design a length Lh = 11 digital bandpas ...

Build a weighted graph that models a section of your home

Build a weighted graph that models a section of your home state. Use Dijkstra's algorithm to determine the shortest path from a starting vertex to the last vertex.

1 write and test a function removeduplicatessomelist that

1. Write and test a function removeDuplicates(somelist) that removes duplicate values from a list. 2. One disadvantage of passing a function to the list sort method is that it makes the sorting slower, since this functio ...

1 what is the difference between half-duplex and

1. What is the difference between half-duplex and full-duplex transmission modes? 2. Name the four basic network topologies, and cite an advantage of each type. 3. For n devices in a network, what is the number of cable ...

Assume we want to change the stop-and-wait protocol and add

Assume we want to change the Stop-and-Wait protocol and add the NAK (negative ACK) packet to the system. When a corrupted packet arrives at the receiver, the receiver discards the packet, but sends a NAK with a nakNo def ...

Answer all questions and for all questions show the step

Answer all questions and for all questions, show the step using algorithm. Q1. Running time analysis (a) Given T(n) = 5T(n/2) + n 2 . Find out its asymptotic tight bound using the Master Theorem. (b) Prove the previous a ...

As the lead software engineer for a medium-sized hospital

As the lead software engineer for a medium-sized hospital, you have been asked to spearhead an effort to improve the tracking of Voice Over IP (VOIP) calls made within the hospital system. You have also been asked to beg ...

Using notepad write a program using pseudocode to solve

Using Notepad++ , write a program using Pseudocode to solve the following problem. Use the modular approach to solving the problem. Determine the median selling price of all homes in a subdivision named Botany Bay sold d ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen