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Computer Organization Pdf Notes – CO Notes Pdf

Here you can download the JNTU free lecture Notes of Computer Organization Pdf Notes – CO Notes Pdf materials with multiple file links to download. The Computer Organization Notes pdf (CO pdf) book starts with the topics covering Basic operational concepts, Register Transfer language, Control memory, Addition and subtraction,  Memory Hierarchy, Peripheral Devices, Characteristics of Multiprocessors, etc.

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Computer Organization Pdf Notes – CO Notes Pdf

Unit 1

Link –  CO Unit 1 

Unit 2

 Link –  CO Unit 2 

Unit 3

 Link – CO Unit 3  

Unit 4

 Link – CO Unit 4

Unit 5

Link – CO Unit 5   

Unit 6

 Link – CO Unit 6

Unit 7

Link – CO Unit 7

Unit 8

Link – CO Unit 8

 

Computer Organization Pdf Free Download

UNIT-I

BASIC STRUCTURE OF COMPUTERS:

Computer Types, Functional units, Basic operational concepts, Bus structures, Software, Performance, multiprocessors and multi computers. Data types, Complements, Data Representation. Fixed Point Representation. Floating – Point Representation. Error Detection codes, Parallel Processing,

UNIT-II

REGISTER TRANSFER LANGUAGE AND MICROOPERATIONS:

The Register Transfer language. Register Transfer, Bus and memory transfer, Arithmetic Micro operations, logic micro-operations, shift micro-operations, Arithmetic logic shift unit. Instruction codes. Computer Registers Computer instructions – Instruction cycle. Memory – Reference Instructions. Input-Output and Interrupt. CENTRAL PROCESSING UNIT – Stack organization. Instruction formats. Addressing modes. DATA Transfer and manipulation. Program control. Reduced Instruction set computer

UNIT-III

MICRO PROGRAMME CONTROL:

Control memory, Address sequencing, microprogram example, Design of control unit-Hard wired control. Micro programmed control

UNIT-IV

COMPUTER ARITHMETIC :

Addition and subtraction, multiplication Algorithms, Division Algorithms, Floating-point Arithmetic operations. Decimal Arithmetic unit, Decimal Arithmetic operations.

UNIT-V

MEMORY SYSTEM :

Memory Hierarchy, Main memory, Auxiliary memory, Associative memory, Cache memory, Virtual memory, Memory management hardware

UNIT-VI

INPUT-OUTPUT ORGANIZATION :

Peripheral Devices, Input-Output Interface, Asynchronous data transfer Modes of Transfer, Priority Interrupt, Direct memory Access, Input-Output Processor (IOP), Serial communication

Computer Organization Notes – CO Pdf

UNIT-VII

PIPELINE AND VECTOR PROCESSING:

Parallel Processing, Pipelining, Arithmetic Pipeline, Instruction Pipeline, RISC Pipeline Vector Processing, Array Processors.

UNIT-VIII

MULTI PROCESSORS:

Characteristics of Multiprocessors, Interconnection Structures, Interprocessor Arbitration. Interprocessor Communication and Synchronization, Cache Coherance.

TEXTBOOKS to be referred: 1. Computer System Architecture – M.Moris Mano, IIIrd Edition, PHI / Pearson, 2006. 2. Computer Organization – Car Hamacher, Zvonks Vranesic, Safwat Zaky, V Edition, McGraw Hill, 2002.

Note:- These notes are according to the r09 Syllabus book of JNTUH.In R13,8-units of R09 syllabus are combined into 5-units in r13 syllabus. Click here to check all the JNTU Syllabus books 

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