State about the logic micro-operations, Computer Engineering

Assignment Help:

State about the Logic Micro-operations

These operations are performed on binary data stored in register. For a logic micro-operation each bit of a register is treated as a different variable.

For example, if R and R  are 8 bits registers and1 2

 R contains   10010011 and1

 R contains   010101012

 R  AND R    000100011 2

Some  of  the  general    logic  micro-operations  are  AND,  NOT  , OR or  complements. Exclusive OR, NAND, NOR.

We have four possible combinations of input of two variables. These combinations are 00, 01, 10 and 11.  Now,  for  all  these  4  input  combination  we  can  have  2   =  16  output4 combinations of the function. This implies that for two variables we could have 16 logical operations.

 


Related Discussions:- State about the logic micro-operations

Calculate the shortest distance using minimum spanning tree, Does the minim...

Does the minimum spanning tree of a graph give the shortest distance between any 2 specified nodes? No. The Minimal spanning tree makes sure that the total weight of the tree i

Explain the uses of thumbwheels, Explain the uses of thumbwheels Two t...

Explain the uses of thumbwheels Two thumbwheels are usually required to control the screen cursor in its horizontal and vertical position respectively. As the name implies,

When do you do load and performance testing, We perform load testing once w...

We perform load testing once we are completed with interface (GUI) testing. Modern system architectures are large and difficult. Whereas one user testing primarily on functionality

What is an compiled languages, What is an compiled languages In compile...

What is an compiled languages In compiled languages the instructions into machine code and kept them  in a separate file for later implementation. Many modern compilers can com

What are the elements of an instruction, Q. What are the elements of an ins...

Q. What are the elements of an instruction? As the function of instruction is to communicate to CPU what to do it needs a minimum set of communication such as:  What op

:P, My name is mrs flo and i apporve dubstep, do you apporve it?

My name is mrs flo and i apporve dubstep, do you apporve it?

What are the disadvantages of public key cryptography, What are the disadva...

What are the disadvantages of Public Key Cryptography? Disadvantages of Public Key Cryptography are as given below: a) It is used to encrypt a secret key that is used to e

How many address bits are needed to show a 32 K memory, How many address bi...

How many address bits are required to represent a 32 K memory ? Ans. 32K = 25 x 210 = 215, Hence 15 address bits are needed; Only 16 bits can address this.

Versions of small computer systems interface, Q. Versions of small computer...

Q. Versions of small computer systems interface? SCSI-1 calls for a cable with 8 data wires plus one for parity. SCSI-2 allows use of multiple cables to support 16- or

Explain the term electronic data interchange (edi), Explain the term Electr...

Explain the term Electronic Data Interchange (EDI). Electronic Data Interchange (EDI) may be generally easy to understand as the replacement of paper-based purchase orders alon

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