Describe about immediate addressing mode, Computer Engineering

Assignment Help:

Q. Describe about Immediate Addressing mode?

When an operand is interpreted as an immediate value for example LOAD IMMEDIATE 7 it is actual value 7 which is put in CPU register. In this mode operand is the data in operand address field of instruction. Subsequently there is no address field at all and henceforth no extra memory accesses are needed for executing this instruction. Or we can say that in this addressing scheme the actual operand D is A the content of operand field: it implies that D = A. The effective address in this case isn't defined:

1861_Describe about Immediate Addressing mode.png

Figure: Immediate Addressing


Related Discussions:- Describe about immediate addressing mode

Describe the role of software developers, Describe the role of Software dev...

Describe the role of Software developers Software developers have wide experience of tackling such issues. Students who develop software project spending days and nights strug

Researching strategy - artificial intelligence, Researching strategy - arti...

Researching strategy - artificial intelligence: If our search and researching strategy and swot of it is surety to find all types of hints such the solutions eventually, then

Draw and elucidate the block diagram 8259, Draw and elucidate the block dia...

Draw and elucidate the block diagram of programmable interrupt controller 8259. The 8259A adds 8 vectored priority encoded interrupts to microprocessor. It can be expanded to 6

While using ftp what is wildcard expansion in file names, While using FTP w...

While using FTP what is wildcard expansion in file names? To make this easy for users to identify a set of file names, FTP permits a remote computer system to perform usual fil

How do you perform functional testing under load, Functionality under load ...

Functionality under load can be tested by running various Vusers concurrently. By enhancing the amount of Vusers, we can verify how much load the server can sustain.

Which job is admitted to the system for processing, Jobs which are admitted...

Jobs which are admitted to the system for processing is called ? Ans. Long-term scheduling is admitted to the system for processing.

What is ai checkers, The major programs here are Arthur Samuel's, the rote ...

The major programs here are Arthur Samuel's, the rote learning method which is a lot like a memory based method, generalization learning which is a lot like backprop and a signatur

Machine centred versus human centred, Machine Centred versus human Centred ...

Machine Centred versus human Centred The discussion here is based on the difference in approach to the design of the work system when we prioritise either the needs of the mac

What are grouping notations, What are Grouping Notations These notat...

What are Grouping Notations These notations are boxes into which a model could be decomposed. Their elements includes of packages, frameworks and subsystems.

State the disadvantages of interviewing, State the Disadvantages of  inter...

State the Disadvantages of  interviewing -  can be expensive to carry out    -  can be a very time consuming exercise -  Unable to remain anonymous

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