Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Addressing Relationship for Main Memory and Cache?
In the normal case there are 2k words in cache memory and 2n words in main memory. The n-bits memory address is splitted in two fields: k bits for index field and (n - k) bits for tag field.
Direct mapping cache organization uses n-bit address to access main memory and k-bit index to access cache. Internal organization of the words in cache memory is as displayed in Figure below. Every word in cache comprises the data word and its associated tag. When a new word is first brought in cache the tag bits are stored alongside data bits. When CPU generates a memory request the index field is used for address to access the cache.
Figure: Addressing Relationship for Main Memory and Cache
The tag field of CPU address is compared with tag in the word read from cache. If two tags match then there is a hit and desired data word is in cache. If there is not any match there is a miss and required word is read from main memory.
The C programming language is a standardized programming language forrned in the early 1970s by Ken Thompson and Dennis Ritchie for use on the UNIX operating system. It has since s
How to Calculate the Logic Circuit Outputs? Once the Boolean expression for a circuit output has been acquired, the output logic level can be determined for any set of input le
Q. What are the limitations of a cyclotron? Limitations (i) Maintaining a consistent magnetic field over a large area of the Dees is difficult. (ii) At high rapidity
Q. Explain about Memory Buffer Register? Memory Buffer Register (MBR): It's a register that comprises the data to be written in memory (write operation) or it obtains the data
A minterm is an AND expression involving all input variables in either inverted or non-inverted form.For one particular row the associated mintermis the only minterm which equals l
general computer animation functions
How is a property designated as read-only? In VB.NET: Public Read-Only Property Property Name As Return Type Get? Your Property execution goes in here End Get End Property.
What happens if the both source and destination are named the same? Ans) The import operation present in MS Access does not overwrite or change any of the existing tables or obj
can u do it in 13 hours ?
What is a Modem? Modems are fundamentally used to interface digital circuits to transmit information on analogue channels as telephone systems. Modem is from modulator-demodul
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd