What is cache memory, Computer Engineering

Assignment Help:

What is cache memory?

The small and fast RAM units are known as caches. When the implementation of an instruction calls for data located in main memory, the data are obtained and a copy is placed in the cache. Later if the same data is needed it is read directly from the cache.

 


Related Discussions:- What is cache memory

Types of bus - computer architecture, Types of Bus: Synchronous Bus ...

Types of Bus: Synchronous Bus All devices gain timing information from a common clock line. Each of these intervals constitutes a bus cycle at the time duration w

How many bits of data will be produced if voice is converted, If voice is c...

If voice is converted to digital form using PCM, how many bits of data will be produced in half a second? While voice is converted to digital by using PCM that is Pulse Code Mo

What is effective address, Q. What is Effective Address ? The symbol EA...

Q. What is Effective Address ? The symbol EA (Effective Address) refers to a physical address in a non-virtual memory environment and refers to a register in a virtual memory a

Write a program to find 2''s complement of a binary number, Q. Write a pro...

Q. Write a program to find 1's and 2's complement of a Binary number. Perform necessary checking that if entered number is not a valid number, ask user to enter valid Binary n

Design a flash project, The only way to respond effectively to a design pro...

The only way to respond effectively to a design project is to first understand the topic well yourself. To do this you need to research the topic and ask yourself a series of quest

Define nondeterministic tm, Define nondeterministic TM?  Arbitraril...

Define nondeterministic TM?  Arbitrarily chooses move when more than one possibility exists Accepts if there is at least one computation that terminates in an acceptin

Show synchronous mode for point-to-point message passing, Q. Show Synchrono...

Q. Show Synchronous mode for point-to-point message passing? Synchronous mode: Transmitting can be started whether or not matching receive has been started, but transmitting w

Discuss various enhanced services of stored program control, Discuss the va...

Discuss the various enhanced services that can be made available to the subscribers because of stored program control. One of the instant benefits of stored program control is

I want a computer science homework tutor, I can send you the lecture notes ...

I can send you the lecture notes and assignments, and you will walk me through (either record a screencast, or kind on the assignments in red colored font) steps on how to do the a

Which is not a valid page replacement policy, Which is not a valid page rep...

Which is not a valid page replacement policy? Ans. RU policy (Recurrently used) is not a valid page replacement policy.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd