Question: 1.Assume you have a direct mapped cache with 8-rows . Now a sequence of memory addresses appears from CPU to lookup in cache. Show how

1.Assume you have a direct mapped cache with 8-rows . Now a sequence of memory addresses appears from CPU to lookup in cache. Show how the data,tag,valid bit changes with that memory address sequence. Also find out the number of hit and miss for those sequence. Show which memory addresses are hit/miss. Assume offset bits were not sent to cache for lookup.

Memory addresses(in bits)

0010000

0100001

0111010

0010000

0100000

0111010

0010000

1111111

0111010

0010000

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

7. Assume you have a direct mapped cache with 8-rows. Now a sequence of memory addresses appears from CPU to lookup in cache. Show how the data, tag, valid bit changes with that memory address...

Assume you have a direct mapped cache with 8-rows. Now a sequence of memory addresses appears from CPU to lookup in cache. Show how the data, tag, valid bit changes with that memory address sequence....

6. Assume your 32-bit computer (memory address 32-bits) has 16-KB (only L1-data) direct mapped cache. If the cache line size is 64-Bytes how many bits will be used for tag, index and offset? If a...

Portray in words what transforms you would have to make to your execution to some degree (a) to accomplish this and remark on the benefits and detriments of this thought.You are approached to compose...

Briefly describe ASCII and Unicode and draw attention to any relationship between them. [3 marks] (b) Briefly explain what a Reader is in the context of reading characters from data. [3 marks] A...

Let's start with a memory system that is byte addressable and has 14-bit addresses. Now let's add a direct mapped cache that can hold 16 blocks (or has 16 lines) and each block is 4 bytes. The table...

Due before the end of your scheduled lab period. You can work in groups of at most 2 people. This week's lab we are going to examine cache behavior. Let's start with a memory system that is byte...

Suppose that R(A, B, C) is a relational schema with functional dependencies F = {A, B C, C B}. (i) Is this schema in 3NF? Explain. [2 marks] (ii) Is this schema in BCNF? Explain. [2 marks] (b)...

5. Suppose you are running a program with the following data access pattern. The pattern is executed only once 0xO 0x8 0x10 Ox18 0x20 0x28 (a) I you use a direct mapped cache with a cache size of 1...

. According to CAPM and considering the information provided in the table below, if the return on the risk-free asset is 1%, is this market in equilibrium? TABLE 5: ASSET INFORMATION Asset Beta (B) X...

Suppose that a portfolio is worth $60 million and the S&P 500 is at 1200. If the value of the portfolio mirrors the value of the index, what options should be purchased to provide protection against...

A non - dividend paying stock is currently selling at Rs . 1 0 0 with annual volatility 1 8 % . Assume that the continuously compounded risk - free interest rate is 4 % . Using a two - period CRR...

CT Corp Comprehensive Question Canadian Tire Corporation, Limited (Canadian Tire) is a family of companies that includes a retail segment and a financial services division, among others. The retail...

Describe the criteria for selecting the style for a social business message.

Use appropriate alternatives to ensure unbiased language in messages.

Describe the appropriate use of supplementary parts of a letter.