We are here with you hands in hands to facilitate your learning & don't appreciate the idea of copying or replicating solutions. Read More>>

Looking For Something at vustudents.ning.com? Click Here to Search

www.bit.ly/vucodes

+ Link For Assignments, GDBs & Online Quizzes Solution

www.bit.ly/papersvu

+ Link For Past Papers, Solved MCQs, Short Notes & More


Dear Students! Share your Assignments / GDBs / Quizzes files as you receive in your LMS, So it can be discussed/solved timely. Add Discussion

How to Add New Discussion in Study Group ? Step By Step Guide Click Here.

Fall%202019_CS501_3.doc

File is attached...

Upload and discuss solution here

Thanks..!

+ How to Follow the New Added Discussions at Your Mail Address?

+ How to Join Subject Study Groups & Get Helping Material?

+ How to become Top Reputation, Angels, Intellectual, Featured Members & Moderators?

+ VU Students Reserves The Right to Delete Your Profile, If?


See Your Saved Posts Timeline

Views: 775

.

+ http://bit.ly/vucodes (Link for Assignments, GDBs & Online Quizzes Solution)

+ http://bit.ly/papersvu (Link for Past Papers, Solved MCQs, Short Notes & More)

+ Click Here to Search (Looking For something at vustudents.ning.com?)

+ Click Here To Join (Our facebook study Group)

Attachments:

Replies to This Discussion

Share the Assignment Questions & Discuss Here.... 

A.o.a

Kaise ne assignment bnye kia?

anyone got the solution?

CS501 Advance Computer Architecture Assignment 3 Solution & Discussion Fall 2019


 

Assignment No. 03

Semester: Fall 2019

Advance Computer Architecture – CS501

Total Marks: 20

Due Date:  20-01-2020

Please carefully read the following instructions before attempting assignment

Objective of Assignment

            Objective of this assignment is to increase the learning capabilities of the students about:

·       Interrupt Driven I/O

·      CPU Polling for I/O

·      Direct Memory Access

 

Rules for Assignment

It should be clear that your assignment will get credit only if:

·      The assignment is submitted before or on the due date.

·       The submitted assignment file is not corrupted or damaged.

·       The assignment is not copied (from another student or internet).

 

Uploading Instructions

            Read the following instructions carefully before uploading assignment:

·       Upload/Submit assignment in your VULMS assignment interface.

·       No assignment will be accepted through email.

·       Your assignment must be with .doc extension. (Any other format will not be accepted)

 

NOTE

No assignment will be accepted after the due date via email in any case(whether it is the case of load shedding or internet malfunctioning etc.). Hence, refrain from uploading assignment in the last hour of deadline. It is recommended to upload solution file at least two days before its closing date.

If you find any mistake or confusion in assignment (Question statement), please consult with your instructor before the deadline. After the deadline, no queries will be entertained in this regard. Moreover, keep checking announcements section.

 

For any query, feel free to email at:

cs501@vu.edu.pk

Thank You

 

Question # 01                                                            08 Marks


Suppose a 160GB hard drive is connected to computer system having a 32-bit Pentium-3 processor which is operating at a frequency of 500 MHz. The system employs DMA as I/O interface for data transfer. Before the data can be transferred using DMA, the processor needs the DMA controller to be set-up which requires 3000 clock cycles. Then, for each data transfer, additional 1000 clock cycles are required to handle interrupt. The hard drive transfers data using data blocks of 64 KB each at data transfer rate of 40 MB/s. Considering the given scenario, answer the following questions. What will be the total CPU time required to transfer the file using DMA?

 

 

Question # 02                                                                    12 Marks


Assume a 64-bit processor operating at 600 MIPS having following devices attached to it:

·      A hard drive with a transfer rate of 8 MB/s.

·      A mouse which is required to be polled 30 times/seconds.

·      An optical drive connected through a 32-bit data bus with a transfer rate of 2MB/sec.

The processor employs polling technique to select the device to perform I/O operations where each polling operation requires 400 instructions. Determine the percentage of CPU time required to poll each of three devices.

Best of Luck

CS501 Solution Assignment No 03 Fall 2019

below link

CS501 Assignment No. 3 Solution Fall 2020.docx

CS501 Assignment No. 3 Solution Fall 2019 & 2020 |100% Correct Solution

RSS

© 2020   Created by + M.Tariq Malik.   Powered by

Promote Us  |  Report an Issue  |  Privacy Policy  |  Terms of Service

.