What is associative mapping cache, Computer Engineering

Assignment Help:

Q. What is Associative Mapping Cache?

The most fastest and flexible cache organization employs an associative memory that is displayed in Figure below. The associative memory stores both address and data of memory word. This allows any location in cache to store any word from main memory. The address value of 15 bits is shown as a five-digit octal number and its corresponding 12 bits word is displayed as a five digit octal number. A CPU address of 15 bits is placed in argument register and associative memory is searched for a matching address. If address is found corresponding 12 bits data is read and sent to CPU. If no matches are found then main memory is accessed for the word. Then the address-data pair is transferred to associative cache memory. This address checking is completed concurrently for complete cache in an associative way.

670_What is Associative Mapping Cache.png

Figure: Associative Mapping Cache


Related Discussions:- What is associative mapping cache

What are the steps comprised in authentication, What are the steps comprise...

What are the steps comprised in authentication? Steps in Authentication: The control over the access of the resources within the repository is exercised in two steps tha

Principles of logic circuits, A logic gate is an electronic circuit that ge...

A logic gate is an electronic circuit that generates a typical output signal which depends on its input signal. Output signal of a gate is a general boolean operation of its input

How a typical dma controller can be interfaced to an 8086, Demonstrate how ...

Demonstrate how a typical DMA controller can be interfaced to an 8086/8085 based maximum mode system.  For 8088 in maximum mode: The RQ/GT0 and RQ/GT1 pins are used to is

Pc configuration and troubleshooting, You have been asked to become the con...

You have been asked to become the consulting technician for MobTex, a local auto servicing centre. The general manager (Jo) realises that the IT system has evolved over time with l

What are the disadvantages of linux, What are the disadvantages of Linux? ...

What are the disadvantages of Linux? Learning Lack of comparable programs More technical skill required

And-elimination rule, And-Elimination rule: In generally English says ...

And-Elimination rule: In generally English says that "if you know that lots of things are all true, so you know like any one of them is also true". Because you can specify a c

What is rom, What is ROM? Read only memory [ROM] is used for storing pr...

What is ROM? Read only memory [ROM] is used for storing programs that are permanently resident in the computer and for tables of constants that do not change in value as the pr

General concepts of links and association, General Concepts of links and as...

General Concepts of links and association A link is a conceptual or physical connection among objects for instance. Mathematically, you can define a link as a tuple which is a

Can we run matlab without graphics, Sometimes you may need to run scripts w...

Sometimes you may need to run scripts which have plotting commands without displaying the plots and without going into the script to comment out the commands. An example: if you're

Transition management system, please help me with psudocode for schedule ma...

please help me with psudocode for schedule management which contains stakeholder and application table

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