Thursday, August 27, 2020

 

UNIT IV

This video explains about how the cache memory is used in a computer system and how the data is transferred between these memories and the CPU. Click on the description section and use Time Stamps given there to access a specific title within the video.

1. Cache Memory Organization

https://youtu.be/GuC7sZEw-uM

Tuesday, August 4, 2020

Please spend few minutes and read the following:

To get PPTs posted by me, go to thyagharajan.blogspot.com . At the bottom of the page enter your e-mail ID and press submit button. You will be taken to FeedBurner site, press ‘Complete subscription'  button. You will receive a mail within few minutes. Go to that mail and activate your subscription by clicking on the link given there. You will receive notifications and links of all information that I will be posted in the blog in your mail inbox. This will help you to get updated and latest information. Please remember, you will receive the links only after 24 hrs, first time it may take more than two days.


Monday, August 3, 2020

UNIT I

PDF version of the presentation:  MIPS Programs and Instruction Format

https://drive.google.com/drive/folders/11cyshvKgEcBPkegEZk3koWYeBHFS-Gp8?usp=sharing 

Videos:

1. Instruction Format and Machine Translation - https://youtu.be/DcMM_dIxWEE  

2. How to Write Simple MIPS Programs?  -   https://youtu.be/JoSONsTuopk

 

UNIT II

1. Bit-pair recoded multiplication algorithm - Modified Booth’s algorithm -    https://youtu.be/thC8B4B-PyY

PDF version of the presentation:

https://drive.google.com/drive/folders/1P23hogWA4LcDGOY0gxBZpFnlUl9FCa0-?usp=sharing

This video provides two examples to explain and demonstrate how to apply bit-pair recoding algorithm to multiply two binary numbers.  

2. Non-Restoring Division Flow chart -  https://youtu.be/m7JtcP5QmFA     

PDF version of the presentation:

 https://drive.google.com/file/d/1b-Y1A0q_wu3kUIVyWsmR2TDENrK3I5vF/view?usp=sharing

 

3. Non-Restoring Division Example 1:  https://youtu.be/NbfTKSm4ubM

PDF version of the presentation:

https://drive.google.com/file/d/1b-Y1A0q_wu3kUIVyWsmR2TDENrK3I5vF/view?usp=sharing

 

3. Non-Restoring Division Example 2: https://youtu.be/RhiBtztCESI

PDF version of the presentation:

https://drive.google.com/file/d/1b-Y1A0q_wu3kUIVyWsmR2TDENrK3I5vF/view?usp=sharing

Saturday, August 1, 2020

A.  Non-Restoring Division Algorithm

1. Non-Restoring Division Flow chart -  https://youtu.be/m7JtcP5QmFA     

This flow chart explains the steps followed in non-restoring division algorithm. Two cases are discussed under this title by giving two examples. To understand the operations well, these examples have been discussed in two different videos.

Link to get summary of the video (No Audio, only Presentation with Animation – Optimized for effective download):     https://youtu.be/UPHU18hnypk                                

 

Link to get the PDF version of the presentation:

 https://drive.google.com/file/d/1b-Y1A0q_wu3kUIVyWsmR2TDENrK3I5vF/view?usp=sharing

2. Non-Restoring Division Example 1:  https://youtu.be/NbfTKSm4ubM

This video discusses how to apply non-restoring division algorithm to divide a positive integer by another positive integer

Link to get summary of the video (No Audio only Presentation with Animation – Optimized for effective download):   https://youtu.be/UPHU18hnypk

Link to get the PDF version of the presentation:

https://drive.google.com/file/d/1b-Y1A0q_wu3kUIVyWsmR2TDENrK3I5vF/view?usp=sharing

3. Non-Restoring Division Example 2: https://youtu.be/RhiBtztCESI

This video discusses how to apply non-restoring division algorithm to divide an integer by another integer when they are negative numbers. The procedure to be used is same as discussed in example 1 and the sign will be decided only at the end.

Link to get summary of the video (No Audio only Presentation with Animation – Optimized for effective download):       https://youtu.be/UPHU18hnypk

Link to get the PDF version of the presentation:

https://drive.google.com/file/d/1b-Y1A0q_wu3kUIVyWsmR2TDENrK3I5vF/view?usp=sharing