Illustrate about direct addressing mode, Computer Engineering

Assignment Help:

Q. Illustrate about Direct Addressing mode?

In this technique operand field of instruction specifies direct address of intended operand for example if instruction LOAD 500 uses direct addressing then it will yield in loading the contents of memory cell 500 in the CPU register. In this mode intended operand is address of the data in operation. E.g. if memory cell 500 comprises 7 as in the figure below then value 7 will be loaded to CPU register. 

1433_Illustrate about Direct Addressing mode.png

Figure: Direct Addressing


Related Discussions:- Illustrate about direct addressing mode

Solve out linear equations, Assume that you have been asked to solve proble...

Assume that you have been asked to solve problem with exact area constraints, the area error being no more than 1% for each department. What are the linear equations you would nee

Explain programmer visible registers, Q. Explain Programmer Visible Registe...

Q. Explain Programmer Visible Registers? These registers can be accessed employing machine language. In general we encounter four kinds of programmer visible registers.

Why select clause comes after from clause in linq, The reason is, LINQ is u...

The reason is, LINQ is used with C# or other programming languages, which needs all the variables to be declared first. From clause of LINQ query just describes the range or condit

Search-based tools in parallel computers, The search-based tools initially ...

The search-based tools initially recognize problem and afterwards suitably give advice on how to correct it.  AT Expert from Cray Research is one of the tools being employed for

What is literal, Meaning of Literal is:- Literal is string constant.

Meaning of Literal is:- Literal is string constant.

Difference between visual check and parity check, Difference between Visual...

Difference between Visual check and Parity check Visual check This is checking for errors by comparing entered data with original document (NOTE: this is not the same as

Explain the major consideration of laptop computers, Explain the major cons...

Explain the major consideration of laptop One of the major considerations when buying a laptop is battery life. This can rely on a number of things though one major factor is p

Clarify the operation of iret instruction, Clarify the operation of IRET in...

Clarify the operation of IRET instruction.  What memory locations comprise the vector for an INT 34 instruction? Interrupt return (IRET) instruction is used only with hardware

Inheritance, what is Ambiguity in single inheritance

what is Ambiguity in single inheritance

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