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

Write a function that counts the occurrences of a word in a

Write a function that counts the occurrences of a word in a string. The function should return an integer. Do not assume that just one space separates words and assume that a string can contain punctuation. Write the fun ...

1 when is the ir plan used2 when is the dr plan used3 when

1. When is the IR plan used? 2. When is the DR plan used? 3. When is the BC plan used? How do you determine when to use the IR, DR, and BC plans?

A different approach to fast text searching is to step

A different approach to fast text searching is to step through the text in skips equal to the word length. As soon as we get a mismatch in trying to match the word sought we skip to the start of the next word. To do this ...

For hash functions it is crucial to have a sufficiently

For hash functions it is crucial to have a sufficiently large number of output bits, with, e.g., 160 bits, in order to thwart attacks based on the birthday paradox. Why are much shorter output lengths of, e.g., 80 bits, ...

After expansion the factory will have a production capacity

After expansion, the factory will have a production capacity of 4 comma 5004,500machine hours per month. The plant can manufacture either 6565standard electric toothbrushes or 2424 deluxe electric toothbrushes per machin ...

Figure shows an interesting feature that generating torque

Figure shows an interesting feature that generating torque tends to increase with decreasing stator frequency. Describe why this trend is desirable for renewable energy conversion systems and what limits the actual perfo ...

1 in a graph if we know that the shortest path from node a

1. In a graph, if we know that the shortest path from node A to node G is (A → B → E → G), what is the shortest path from node G to node A? 2. Assume the shortest path in a graph from node A to node H is A → B → H. Also ...

Assignment doorstep treats guithis assignment will assess

Assignment: Doorstep Treats GUI This assignment will assess the competency: 1. Explain Windows Command Line and Forms applications 2. Demonstrate Windows Form design

Case description and content requirements for the final

Case Description and Content Requirements for the Final Project Case Description - Online Recruiting System (ORS) AppBeyondBorders (ABB) Inc. is a non-profit organization that is committed to well beings of people in the ...

1 describe the tracking methodology used in hcc and discuss

1. Describe the tracking methodology used in HCC and discuss each method to provide a basis for choosing one of them for a particular application. 2. Describe the tracking methodology used in fuzzy logic control and comp ...

  • 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

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

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