What is control function, Computer Engineering

Assignment Help:

Q. What is control function?

If transfer is to take place only under a predetermined control condition then this condition can be specified as a control function. For illustration if P is a control function then P is a Boolean variable which can have a value of 0 or 1. It is terminated by a colon (:) and placed in front of actual transfer statement. Operation specified in statement occurs only when P = 1. Consider the statements:

              If (P =1) then   (R2←R1)

              Or,

              P:  R2←R1,

 

 Where P is a control function that can be either 0 or 1.


Related Discussions:- What is control function

Explain characteristics of prototyping, Question: (a) List five main c...

Question: (a) List five main characteristics of ‘Prototyping'. (b) Describe briefly why ‘Prototyping' is essential to Rapid Application Development. (c) Describe the 2 t

Explain real time operating system, Explain Real Time Operating System? ...

Explain Real Time Operating System? Real time operating System: A real-time operating system has suitably-defined, fixed time constraints. Processing should be done in the d

Determine about the programmable read only memory, Programmable read only m...

Programmable read only memory (PROM) A PROM is a memory chip on which data can be written only one time. Once a program has been written onto a PROM, it's permanent. Unlike RAM

Which transmission mode is used for data communication, Which transmission ...

Which transmission mode is used for data communication along telephone lines? Serial transmission mode is utilized for data communication along telephone lines.

What are problems of clock skew, What are problems of clock skew? This ...

What are problems of clock skew? This is typically because of two causes. The primary is a material flaw that causes a signal to travel faster or slower than imagined. The seco

Objectives-interconnection network, Objectives After examining this uni...

Objectives After examining this unit, learner's will be able to understand discuss the importance and needs of interconnection network; explain the part of interconn

Illustrate memory read operation, Q. Illustrate Memory Read operation? ...

Q. Illustrate Memory Read operation? Memory unit receives the address from a register known as the memory address register designated by MAR. Data is transferred to another re

Explain the passive matrix in lcd technology, Q. Explain the Passive Matrix...

Q. Explain the Passive Matrix in lcd technology? In a passive matrix arrangement LCD panel has a grid of vertical and horizontal conductors and every pixel is positioned at an

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