A system has an L1 cache with a hit rate of 87% (hits takes one cycle). The

Question:

A system has an L1 cache with a hit rate of 87% (hits takes one cycle). The L2 cache has a hit rate of 90% and a penalty of 10 cycles. The main store has an access time of 200 cycles. What is the average access time?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

Computer Organization And Architecture Themes And Variations

ISBN: 9781111987046

1st Edition

Authors: Alan Clements

See More Books

Question Posted: Jan 23, 2024 09:00 AM

See More Questions

An earlier version of the IBM mainframe, the S/390 G4, used three levels of cache.As with the z990, only the first level was on the processor chip [called the processor unit (PU)].The L2 cache was...
In this exercise, we will look at the different ways capacity affects overall performance. In general, cache access time is proportional to capacity. Assume that main memory accesses take 70 ns and...
Aussie Infonautics, Inc., produces handheld Windows CE¢-compatible organizers. Aussie Infonautics markets three different handheld models. PalmPro is a soupedup version for the executive on the...
A technique for measuring convection heat transfer coefficients involves bonding one surface of a thin metallic foil to an insulating material and exposing the other surface to the fluid flow...
The flow of water from a reservoir is controlled by a 5-ft-wide L-shaped gate hinged at point A, as shown in Fig. P11??18E. If it is desired that the gate open when the water height is 12 ft,...
One critical-thinking skill is a heightened awareness of the danger of reaching a conclusion prior to acquiring missing information that were it known would have a reasonable probability of altering...
Miyamoto Jewelers is considering a special order for 10 handcrafted gold bracelets to be given as gifts to members of a wedding party. The normal selling price of a gold bracelet is $389.95 and its...
2. There are two kinds of people, who are those with college degrees and those without college degrees. Assume that they are all white-collar workers. The wage status is described in Table 1. Table...
What is the meaning of the following terms (when applied to memory systems technology) ? a. Random access b. Serial access c. Dynamic RAM d. Static RAM e. Read-mostly memory f. Access time g....
A computer has a memory access time of 38 ns and does not use cache. Cache with an access time of 10 ns is added. The computer then runs 90% faster. Estimate the hit ratio.
What is the difference between a realized gain or loss and an unrealized gain or loss?
igs in the Is it ethical for a business owner who controls the business to escape liability for the business's contracts and torts by hiding behind the veil of the business organization? Is it...
Company XYZ is a retail business that wants to assess its financial performance. They have provided you with their financial statements for the last two years. Your task is to conduct a ratio...
Internal Rate of Return. Quark Industries has three potential projects, all with an initial cost of $2,500,000. Given the discount rates and the future cash flow of each project, what are the IRRS of...
Childhood trauma can have profound and lasting effects on brain development and psychological well-being. Here's an overview of the long-term impacts and considerations for trauma-informed...
An IPv4 datagram has arrived with the following information in the header (in hexadecimal): 45 00 00 54 00 03 00 00 20 06 58 50 7C 4E 03 02 B4 OE OF 02 a. What is the header size? b. Are there any...
Parnevik Inc. reported the following pretax income (loss) and related tax rates during the years 20042010. Pretax financial income (loss) and taxable income (loss) were the same for all years since...
Cable Corporation is 60% owned by Anna and 40% owned by Jim, who are unrelated. It has noncash assets, which it sells to an unrelated purchaser for $100,000 in cash and $900,000 in installment...
Given an array A of n arbitrary integers, design an O(n)-time method for finding an integer that cannot be formed as the sum of two integers in A.
Argue why any solution to the previous problem must run in (n) time.
Given an array A of n positive integers, each represented with k = logn+1 bits, describe an O(n)-time method for finding a k-bit integer not in A.
A spring is stretched 0.2 meters and then released such that it is in simple harmonic motion. If it has a period of 0.5 seconds, what will its position be after 0.7 seconds?
What role does formalism play in literary criticism, and how do formalist approaches focus on the intrinsic elements of texts such as structure, language, and style to uncover underlying patterns,...
A small object moves along the z-axis with acceleration az(t)=-(0.0320 m/s)(15.0 st). At t = 0 the object is at x=-14.0 m and has velocity Voz = 5.20 m/s. 4 Part A What is the x-coordinate of the...

A system has an L1 cache with a hit rate of 87% (hits takes one cycle). The

Question:

Step by Step Answer:

Average access time 087 x 1 ...View the full answer

Computer Organization And Architecture Themes And Variations

Students also viewed these Computer science questions