PG-TRB-COMPUTER SCIENCE-UNIT-1-COMPUTER SYSTEM ARCHITECTURE-NUMBER SYSTEMS-INTRODUCTION
Unit I COMPUTER SYSTEM ARCHITECTURE
Number Systems: Introduction, Conversion from One Number System to
another, Digital Codes, Introduction – Weighted Binary Code, Non-Weighted
Binary Code, Alphanumeric Code, Error Detection and Error Correction
Codes.
Boolean Algebra: Introduction, Boolean Logic, Boolean Operations, Operator
Precedence, Laws of Boolean Algebra, Representation of Boolean Function,
Simplification methods in Boolean algebra.
Digital Logic Circuits and Components: Digital Computers, Logic Gates,
Boolean Algebra, Map Simplifications, Combinational Circuits, Flip-Flops,
Sequential Circuits, Integrated Circuits, Decoders, Multiplexers, Registers and
Counters, Memory Unit.
Basic Computer Organization and Design: Stored Program Organization
and Instruction Codes, Computer Registers, Computer Instructions, Timing
and Control, Instruction Cycle, Memory-Reference Instructions, Input-Output,
Interrupt.
Programming the Basic Computer: Machine Language, Assembly Language,
Assembler, Program Loops, Subroutines, Input-Output Programming.
Central Processing Unit: General Register Organization, Stack Organization,
Instruction Formats, Addressing Modes, RISC Computer, CISC Computer.
Input-Output Organization: Peripheral Devices, Input-Output Interface,
Asynchronous Data Transfer, Modes of Transfer, Priority Interrupt, DMA, Serial
Communication.
Memory Hierarchy: Main Memory, Auxiliary Memory, Associative Memory,
Cache Memory, Virtual Memory, Memory Management HardwareClick link below: • NEET / JEE MAINS - FACULTY WANTED - ONLINE...
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