Customer Service Chat
Get quote & make Payment
Immediate addressing, Basic Computer Science
These addressing modes are:
With immediate addressing, no lookup of data is essentially required. The data is located in the operands of the instruction itself, not in a different memory location. This is the fastest of the addressing modes to execute, but the least flexible. For itself it is the least used of the three in practice.
• Direct addressing
for direct addressing, the operands of the instruction contain the memory address where the data involved for execution is stored. For the instruction to be processed the involved data must be first fetched from that location.
• Indirect addressing
When using indirect addressing, the operands provide a location in memory likewise to direct addressing. although, rather than the data being at this location, there is instead another memory address given where the data in reality is located. This is the most flexible of the modes, but also the slowest as two data lookups are necessary.
Posted Date: 5/3/2012 8:25:01 AM | Location : United States
Ask an Expert
Immediate addressing, Assignment Help, Ask Question on Immediate addressing, Get Answer, Expert's Help, Immediate addressing Discussions
Write discussion on Immediate addressing
Your posts are moderated
Write your message here..
Synchronizing Threads in python, The threading module offered with Python i...
The threading module offered with Python includes a simple-to-implement locking mechanism that will permit you to synchronize threads. A new lock is formed by calling the Lock() me
Define procedure of Building Assembler programs, In order to be able to mak...
In order to be able to make a program, quite a lot of tools are needed: Earliest an editor is used to create the source program. Next a compiler, which is nothing more than a progr
Python Tuples , A tuple is one more series data type that is like to the li...
A tuple is one more series data type that is like to the list. A tuple consists of a number of values divided by commas. Not like lists, though, tuples are enclosed inside parenthe
Assembly language, write and run the following programs using 8086 assembly...
write and run the following programs using 8086 assembly language that interchange the upper and lower four bits of AL register.
Programming languages, difference between a compiler and a translator
difference between a compiler and a translator
Syntax - programming language, Syntax: Syntax provides the structure a...
Syntax: Syntax provides the structure and how to formulate the phrase or sentence w.r.t grammar of the language. It tells us about which composition is allowed from the charac
SQL 2008 Server Management Studio, 4. Provide a list of productid’s, the n...
4. Provide a list of productid’s, the name of the vendor and their credit rating. The results should be ordered by last name and then by credit rating. Write out the SQL that wo
Flowchart, Fahrenheit to celsius convertion
Fahrenheit to celsius convertion
Basic of simulation, Task 1 Study various types of systems and simulate a s...
Task 1 Study various types of systems and simulate a system of your own. Task 2 Study various models and enumerate the various steps for designing a corporate model
Quantitative Methods in Business Decision Making, 4. Union City Al has dec...
4. Union City Al has decided to upgrade their tornado warning system. The city leaders have identified six potential locations for erecting a warning siren tower. They want to e
Accounting Assignment Help
Economics Assignment Help
Finance Assignment Help
Statistics Assignment Help
Physics Assignment Help
Chemistry Assignment Help
Math Assignment Help
Biology Assignment Help
English Assignment Help
Management Assignment Help
Engineering Assignment Help
Programming Assignment Help
Computer Science Assignment Help
Why Us ?
~24x7 hrs Support
~Quality of Work
~Time on Delivery
~Privacy of Work
Human Resource Management
Literature Review Writing Help
Follow Us |
T & C
Copyright by ExpertsMind IT Educational Pvt. Ltd.