Drawback of indirect addressing, Computer Engineering

Assignment Help:

Q. Drawback of indirect addressing?

• Drawback of this scheme is that it needs two memory references to fetch actual operand. First memory reference is to fetch the actual address of operand from memory and the second to fetch actual operand using that specific address.

• In this technique the word length determines the size of addressable space as actual address is stored in a Word. For illustration the memory having a word size of 32 bits can have 232 indirect addresses.


Related Discussions:- Drawback of indirect addressing

Define opcode and operands, Q. Define Opcode and Operands? The most com...

Q. Define Opcode and Operands? The most common fields which are found in instruction formats are: Opcode: (What operation to perform?)  An operation code field cal

Static or dynamic - artificial intelligence, Static or Dynamic - artificial...

Static or Dynamic - artificial intelligence An environment is static if it doesn't change while an agent's program is making the decision about how to act. When programming ag

Difference between non-relocatable self relocatable programs, Differentiate...

Differentiate between non-relocatable self relocatable programs. A non-relocatable program is one which cannot be executed in any memory area other than the area starting at

Define locality of reference, Define locality of reference? What are its ty...

Define locality of reference? What are its types?  During the course of implementation of a program memory references by the processor for both the instruction and the data ten

Why we use addressing schemes, Q Why we use addressing schemes? An ope...

Q Why we use addressing schemes? An operation code of an instruction tells the operation to be performed. This operation is executed on some data stored in memory or register.

Hard disk architecture, Hard disk Architecture: A hard disk drive ...

Hard disk Architecture: A hard disk drive having the platters and motor hub removed indicating the copper colored stator coils surrounding a bearing at the cen

Explain the characteristics of program interpretation model, Explain the ch...

Explain the characteristics of program interpretation model. The program interpretation model characteristics are: The source program is retained into the source form it

Ready and standard mode for point-to-point message passing, Q. Ready and St...

Q. Ready and Standard mode for point-to-point message passing? Ready mode: Transmitting can be started only if matching receive has already been initiated.  Standard mode: M

Pros and cons of general purpose register architecture, Q. Pros and Cons of...

Q. Pros and Cons of general purpose register architecture? General Purpose Register Architecture: Pros and Cons Registers can be employed to store variables as it decrea

.image forgery detection, what is the code to detect image forgery using Ma...

what is the code to detect image forgery using Matlab..??

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