Basic need of random access memory, Computer Engineering

Assignment Help:

Q. Basic need of Random Access Memory?

Main memory is Random access memory. It is generally organised as words of fixed length. Length of a word is termed as word length. Every one of these memory words has an independent address and every one of them has same number of bits. Generally total numbers of words in memory are some power of 2. A number of typical memory word sizes are 8 bits, 16 bits, 32 bits etc. Main memory can be both read and written into so it is known as read-write memory.

The access time and cycle time in RAMs are constant and independent of location accessed. How does this happen? To answer this, let's first discuss how a bit can be stored using a sequential circuit. Logic diagram of a binary cell is displayed in Figure below:

125_Basic need of Random Access Memory.png

Figure: Logic Diagram of RAM cell


Related Discussions:- Basic need of random access memory

Determine the applications of recursion theorem, Applications of recursion ...

Applications of recursion theorem?  1.  ATM is undecidble.  2.  Fixed point theorem.  3. MINTM is not Turing recognisable

#title.sequential circuit, design modulo 12 up synchronous counter using t ...

design modulo 12 up synchronous counter using t flip flop

What is the difference among conventional and HD T.V, a. Write down the sal...

a. Write down the salient difference among conventional T.V. and High Definition TV (HDTV) and also highlight the various benefits of digital representation for video. b. Video

Typicality of virtual addresses, The typicality of virtual addresses is tha...

The typicality of virtual addresses is that: They are longer than physical addresses because total addressed memory in virtual memory is more than actual physical memory.

Explain the term- signals, Explain the term- Signals -  Signals are use...

Explain the term- Signals -  Signals are used for communication between components -  Signals can be seen as real, physical signals -  Some delay should be incurred in a

What is reification, What is reification? It is the promotion of someth...

What is reification? It is the promotion of something that is not an object into an object. Helpful method for Meta applications. It shifts the level of abstraction. Promote

Number used as operand data type, Q. Number used as operand data type? ...

Q. Number used as operand data type? Numbers: All machine languages comprise numeric data types. Numeric data generally use one of the three representations: o Floating po

Sosail studies, whitch goods did the new england colonies exportto england ...

whitch goods did the new england colonies exportto england and what did they get in return

Full form of ldap, LDAP stands for LDAP- Light weight Directory Access...

LDAP stands for LDAP- Light weight Directory Access Protocol.

Advantages offered by data mining, Advantages offered by Data Mining: 1...

Advantages offered by Data Mining: 1.  Facilitates discovery of knowledge from big, massive data sets. 2.  Can be used within dissimilar application areas by Fraud detection

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