COMPUTER ARCHITECTURE

Paper Code: 
CBCA 202
Credits: 
03
Periods/week: 
03
Max. Marks: 
100.00
Objective: 

In this module student will learn the basic structural design of a computer i.e. Register Transfer Language, Control Unit, CPU etc. They will also learn how all-arithmetic operations are done at architecture level. It also explains the basic organization of Memory and I/O devices.

9.00
Unit I: 

Register Transfer and Micro-operation: Register Transfer Language, Register Transfer, Bus and Memory Transfer: Three state bus buffers, Memory Transfer; Arithmetic Micro-operations: Binary Adder, Binary Adder-Subtrator, Binary Incrementor; Logic Micro-operations: List of Logic microoperations; Shift Micro-operations( excluding H/W implementation)

9.00
Unit II: 

Logic Micro-operations: Arithmetic Logic Shift Unit. Basic Computer Organization and Design: Instruction Codes, Computer Registers: Common bus system; Computer Instructions: Instruction formats; Instruction Cycle: Fetch and Decode, Flowchart for Instruction cycle; Register reference instructions.

9.00
Unit III: 

Central Processing Unit: Introduction, General Register Organization, Stack Organization: Register stack, Memory stack; Instruction Formats, Addressing Modes.

Computer Arithmetic (excluding h/w implementation): Introduction, Addition and Subtraction.

9.00
Unit IV: 

Computer Arithmetic (excluding h/w implementation): Multiplication Algorithms (Booth algorithm), Division Algorithms. Input – Output Organization: Peripheral devices, Input – Output interface. Modes of Data Transfer, Priority Interrupt, Direct Memory Access.

9.00
Unit V: 

Memory Organization: Memory Hierarchy, Main Memory, Auxiliary Memory, Associative Memory, Cache Memory, Virtual Memory.

Multiprocessors: Characteristics of multi-processors, inter connection structure, inter processor arbitration, inter-processor communication and synchronization, Cache coherence.

ESSENTIAL READINGS: 
  1. Morris Mano, “Computer System Architecture”, 3rd Edition, Prentice-Hall of India Private Limited, 1999.
REFERENCES: 

1.      William Stallings, “Computer Organization and Architecture”, 4th Edition, Prentice Hall of India Private Limited, 2001.

2.      Malvino, Brown, “Digital Computer Electronics: An Introduction to Microcomputers”, 3rd edition, McGraw Hill, 1993.

3.      Moris Mano, “Digital Logic and Computer Design”, PHI Publications, 2002.

4.      Pal Chaudhuri, P. “Computer Organization & Design”, PHI.

5.      Hayes. J.P., “Computer Architecture and Organization”, McGraw Hill Edition.

Academic Year: 
2016-17
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