. Variations for output, DMA, etc.
Foreground Reading
§ Check out Universal Serial Bus (USB)
§ Compare with other communication standards e.g. Ethernet
William Stallings. other communication standards e.g. Ethernet
William Stallings
Computer Organization
and Architecture
Chapter 6
Input/Output
I/O Module Diagram
Data Register
Status/Control
. memory
üExpensive
üLeads to larger programs
• Swapping
William Stallings
Computer Organization
and Architecture
Chapter 7
Operating System
Support
Memory. split into two
• One for Operating System (monitor)
• One for currently executing program
§ Multi-program
• “User” part is sub-divided and shared among active
. William Stallings
Computer Organization
and Architecture
Chapter 10
Instruction Sets:
Addressing Modes
and Formats
Indirect Addressing. AOpcode
Instruction
Memory
Operand
Pointer to operand
Register Addressing (1)
§ Operand is held in register named in address filed
§ EA = R
§ Operand = (R )
§ Limited
. Register transfers
• ALU operations
William Stallings
Computer Organization
and Architecture
Chapter 11
CPU Structure
and Function
Data Flow (Interrupt. address of interrupt handling routine
§ Next instruction (first of interrupt handler) can be fetched
Data Flow (Execute)
§ May take many forms
§ Depends on
... course on Computer Architecture. ” The book assumes that students studying computer organization and/ or computer architecture must have had exposure to a basic course on digital logic design and an ... / Hagit Attiya and Jennifer Welch Smart Environments: Technology, Protocols and Applications / Diane J. Cook and Sajal K. Das (Editors) Fundamentals of Computer Organizat...
... Patterson and Hennessy, Computer Organization and Design, 4th ed. In Praise of Computer Organization and Design: The Hardware/ Software Interface, Revised Fourth Edition “Patterson and Hennessy ... between the hardware and software is of particular importance. This new edition of Computer Organization and Design is mandatory for any student who wishes to understand m...
... remains the same.
Take for example a three-input AND gate. There are four cases
when the input A=0: A=0, B=0, and C=0; A=0, B=0, and C=1; A=0,
B=1, and C=0; and A=0, B=1, and C=1. Each of these ... the output of an AND gate that takes as its inputs
step (a) and input A. Add another column for step (b) and fill it with the
AND of columns A and (a).
A B C (a) (b...