Saturday, March 30, 2019

Allahabad University B.Sc Part II Computer Science (Paper I) Syllabus

B.Sc -Part II

Paper - I

Computer Architecture and Organization

Data Representation, Signed Numbers, Fixed and Floating Point Numbers, Computer Arithmetic: Complements, Radix and diminished radix arithmetic.

Basic Computer Organization : Central Processing Unit, Register, ALU, System bus- their functions and interconnection, Memory Organization and interleaving, Cache and its Mapping, Memory Hierarchy.

Microprocessor: 8085 microprocessor, architecture, Pin Diagrams, Interrupts, Intersections, Addressing modes, . Machine Language, Assembly Language, Simple Programs, Comparative Study of CISC Intel 8 bit microprocessors and 16 bit microprocessors. Characteristics of RISC and comparison with CISC.

I/O Organization: Memory Mapped and standard I/O mapped, Modes of Data transfer, Programmed I/O, interrupt driven, Direct Memeory Access, DMA Conroler, Polling, Priority interrupt controller.

Parallel Organization, Methods for parallelism in uniprocessor system, Flynn's and Feng;s classification, Instruction level pipelinning and super scalar processor, Array Processors.

Multi Processor Organization, Amdahl's Law, performance of parallel computers, vector computation.

 

 

Site Link- University of Allahabad

Allahabad University B.Sc Part- 1 Computer Science ( Paper - III) Syllabus

    B.Sc Part -I

Paper- III

 Programming in C

Algorithms: Flow Chart representation and pseudo- code development; Stages in program development; Low, Middle and High Level Languages ; Language Translators; Syntax and Logical errors.

Algorithms development: Prime Number Generation, Random Number Generation; Euclid algorithm for GCD finding; Searching - Linear and Binary Search Algorithms;  Sorting techniques, Insertion Sort, Selection Sort, Bubble Sort, Heap Sort and Quick Sort; String Comparison; String concatenation and sub- string searching. Harner's Method for evaluating polynomials: Monte- Carlo integration.

Features of C Language variables: Data type Operators; Expressions; Control Flows; Array; Structures, I/O operations, Function; Storage Classes, Files and Pointers.

 

 

Site Link:-  University of Allahabad

Thursday, March 28, 2019

Allahabad University B.Sc Part- 1- II (Computer Science) Latest Syllabus

B. Sc Part I

Paper - II

Computer Fundamentals

Computing History, Generation of Computers, Generations of Programming Language. Translators: Compiler, Interpreter and Assembler. Source and Object Program. Stored Proggram concept, Functional Block Diagram of a Digital Computer.

Elements of Computer: Hardware and Software. Components of Computers: Memory, CPU, Input Output devices. Operating Systems and its functions, System Software and Application Software and Multitasking Systems.

Computer Memory: Primary and Secondary memory. Types of Read Only Memory and Read Write Memory. SRAM, DRAM, PROM, EPROM, EEROM, Flash Memory etc. Concept of cache memory. Memory hierarchy, Virtual Memory.

Storage Devices: Storage Mechanism in Magnetic and Optical Disk, Concepts of tracks and Sectors in magnetic and Optical Disk. Compact Disc, DVD and Blue  Ray Technology/.

Input / Output and Interfacing

Serial and Parallel communication, interfacing, Types of Buses: ISA, EISA, PCI, SCSI etc.Working if I/O devices: keyboard, Mouse, VDU, LCD, LED, Printers, Types of Printers: DOT Matrix, Laser and Inkjet.

 

 

Site Link:- University of Allahabad

Wednesday, March 27, 2019

Allahabad University B.Sc Part- 1-1 (Computer Science) Latest Syllabus

B.Sc - Part - I (Computer Science)

Paper -I

Basic Electronics 

Basic Electronic:- Semi Conductors, PN Junction Diode- Its Characteristices and application as rectifier, Bipolar transistors: NPN and PNP transistors- their working and characteristics.

Boolean Algebra: Number Systems: Decimal, Binary, Octal and Hexadecimal Number Systems and inter conversion, Boolean Expression, SOP and POS Forms, Theorems of Boolean Algebra and their use in simplification of Boolean Function.

Logic Gates and Logic Families:

Use of Logic Gates to make various Logic circuits, Truth- Tables Representation , Internal Circuit diagram and working of standard TTL Logic Gates, Elementary Idea of conmanly used Logic Families and their comparison based on characteristics.

Combinational Circuits: Adders, Subs tractors, Encoders- Decoders, Multiplexers- De multiplexers, Application of Multiplexers, Application of Multiplexer in Designing Combinational Circuits.

Sequential and their implementation, Clocked and edged triggered Flip Flops, Characteristics table and excitation tables of various Flip Flops, Shift Registers, Design of Synchronous counter's, Ripple Counters, Binary, BCD and Modulo Counters.





Site Link:- University of Allahabad

Saturday, March 9, 2019

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