ch2 part C - EEL 3801 EEL 3801 Computer Organization...

Info iconThis preview shows pages 1–6. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: EEL 3801 EEL 3801 Computer Organization Computer Organization Spring 2010 Spring 2010 Chapter 2 Chapter 2 Machine Instructions and Machine Instructions and Programs Programs Hamacher et al , Computer Organization Acknowledgment and appreciation for various slide materials from Dr. Philip Wilsey, Dr. Randy Katz, Dr. Philip Leong Addressing Modes- Any instruction issued by the processor must carry at least two types of information.- These are the operation to be performed, encoded in what is called the op-code field, and the address information of the operand on which the operation is to be performed, encoded in what is called the address field. Register Mode Description: The operand is the contents of a CPU register; the name of the register is given in the instruction. Absolute (Direct) Mode Description: The effective (memory) address of the location of the operand is given explicitly as part of the instruction. Move LOC, R2 Immediate Mode Description: The operand is given explicitly as part of the instruction....
View Full Document

This note was uploaded on 04/02/2010 for the course EEL 3801 taught by Professor Froosh during the Spring '08 term at University of Central Florida.

Page1 / 18

ch2 part C - EEL 3801 EEL 3801 Computer Organization...

This preview shows document pages 1 - 6. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online