Question: Suppose a direct-mapped cache uses a 16K L1 memory and a 256K L2 memory. How many of the L2 address bits will L1 use as

Suppose a direct-mapped cache uses a 16K L1 memory and a 256K L2 memory. How many of the L2 address bits will L1 use as tag bits?

Step by Step Solution

★★★★★

3.41 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Answer Here are the given cache specifications L1 cache size 16K L... View full answer

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 Operating System Questions!

Q:

Consider a memory system that uses a 32-bit address to address at the byte level, plus a cache that uses a 64-byte line size. a. Assume a direct mapped cache with a tag field in the address of 20...

Q:

Consider a machine with a byte addressable main memory of 216 bytes and block size of 8 bytes. Assume that a direct mapped cache consisting of 32 lines is used with this machine. a. How is a 16-bit...

Q:

As described in Section 5.7, virtual memory uses a page table to track the mapping of virtual addresses to physical addresses. This exercise shows how this table must be updated as addresses are...

Q:

Determine whether the given set of matrices under the specified operation, matrix addition or multiplication, is a group. Recall that a diagonal matrix is a square matrix whose only nonzero entries...

Q:

Expressions for the mass flux (a) Show how to transform the left side of Eq. 24.2-8 into the left side of Eq. 24.2-9. First rewrite the former as follows: Rewrite the second term as a sum over all...

Q:

=+13-17 KK Single-rate method, budgeted versus actual costs and quantities OBJECTIVE 2 Velvet Ltd is a producer of premium chocolate based in Hobart. The company has a separate division for each of...

Q:

Find the investors expected profit.

Q:

In this chapter and elsewhere we have argued that a stocks market price can deviate from its intrinsic value. Discuss the following question: If all investors attempt to behave in an entirely...

Q:

A formal proposal to purchase a given number of shares of a firm's stock at a specified price is a Question 1 1 Select one: a . right. b . tender offer. c . stock purchase option. d . warrant.

Q:

It is now January 2018. The year 2017 finished well. The finalized year-end financial statements for 2017 are provided in the excel file associated with this assignment. Randolf and Tenisa at Comfy...

Q:

Waterway Incasements manufactures protective cases for MP3 players. During November, the company's workers clocked 810 more direct labor hours than the flexible budget amount of 25,940 hours to...

Q:

The following financial statements and additional information are reported. IKIBAN INCORPORATED Comparative Balance Sheets Assets At June 30 Cash Accounts receivable, net Prepaid expenses 2021 2020 $...

Q:

At an air show, a jet is approaching you at a speed of 140 m/s. You hear the jet engine at 9. a frequency of 775 Hz. What was the emitted frequency of the jet engine? It was a hot day so the speed of...

Q:

Consider the following classic portfolio choice problem. Two assets are available to an investor at time t. One is riskless, with simple return Rf from time t to t+1 , and the other is risky. The...

Q:

What type of alcohol is (E)-2-methylhex-4-en-2-ol? O primary O secondary tertiary quaternary

Q:

Case 21-4 Grocery Inc. Grocery Inc. (Grocery or the Company), an SEC registrant, is a wholesale grocery distributor and retailer in the United States. One of the Companys core businesses is...

Q:

How to do this one with BA II calculator? 4. Bruno's Lunch Counter is expanding and expects operating cash flows of $26,000 a year for 4 years as a result. This expansion requires $39,000 in new...

Q:

A circular concrete shaft liner with Youngs modulus of 3.4 million psi, Poissons ratio of 0.25, unconfined compressive strength 3,500 psi and tensile strength 350 psi is loaded to the verge of...

Q:

With the adoption of virtualization support on the x86 architecture, virtual machines are actively evolving and becoming mainstream. Compare and contrast the Intel VT-x and AMD Secure Virtual Machine...

Q:

Figure 1.23 presents the power consumption of several computer system components. In this exercise, we will explore how the hard drive affects power consumption for the system. a. Assuming the...

Q:

Assume just one DIMM is used in a system, and the rest of the system costs $800. Consider the performance of the system using the DDR2-667 and DDR2-533 DIMMs on a workload with 3.33 level 2 misses...

Q:

Brianne wants to find an explanation for the behavior of her lab rats in her study. Which step in the scientific approach is she currently focusing on? a. testing a hypothesis b. perceiving the...

Q:

Which perspective is often referred to as the third force in psychology and focuses on a persons freedom of choice in determining their behavior? a. biopsychological perspective b. humanism c....

Q:

Which psychologist dared to ignore the whole consciousness issue and return to a study of scientific inquiry by focusing on observable behavior? a. Sigmund Freud b. Ivan Pavlov c. John Watson d....