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Microprocessor
  • Language: en
  • Pages: 684

Microprocessor

None

Logic Design
  • Language: en
  • Pages: 542

Logic Design

Principles of Combinational Logic - 1Definition of combinational logic, Canonical forms, Generation of switching equations from truth tables, Karnaugh maps-3, 4 and 5 variables, Incompletely specified functions (Don't care terms), Simplifying max term equations.Principles of Combinational Logic - 2Quine-McCluskey minimization technique - Quine-McCluskey using don't care terms, Reduced prime implicant tables, Map entered variables.Analysis and Design of Combinational Logic - I General approach, Decoders-BCD decoders, Encoders.Analysis and Design of Combinational Logic - IIDigital multiplexers - Using multiplexers as Boolean function generators, Adders and subtractors - Cascading full adders, ...

Computer Organisation
  • Language: en
  • Pages: 486

Computer Organisation

Performance MeasureDefinition, Throughput and Response time, Measuring performance (MIPs, FLOPs etc).PreliminariesComputer Arithmetic - Number representation and Arithmetic, Floating point representation, Multiplication and Division algorithms and Circuits, Operation on Data structures, Arrays, Lists, Stacks and Queues.Instruction types and sequencing, Addressing modes with case study for Pentium processor.Input / Output OrganizationI/O devices types access methods, Interrupts, DMA, I/O processors. Types of buses and arbitration, Various bus standards, I/O interface - Serial and Parallel ports.Basic Processing UnitThe data path and components of Instruction execution, Bus organization, Hardw...

Computer Architecture
  • Language: en
  • Pages: 496

Computer Architecture

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Fundamentals of Computing and Programing
  • Language: en
  • Pages: 584
Switching Theory
  • Language: en
  • Pages: 706

Switching Theory

Characteristics of digital system, Types of Digital circuits, Number system: Direct conversion between bases Negative numbers & BCD and their arithmetic's, Boolean Algebra, Minimization of Boolean Functions : Map & Tabular method upto 6 variable and miltiple output circuits Error detecting & correcting codes, Hamming & cyclic codes. Combinational Logic CircuitsDesign Procedure, Adders, subtractors & code conversion, Multiplexers/ Demultiplexers, encoder / decoders, decimal adders & amplitude comparators, ROM as decoder, PLA & PAL.Sequential Logic CircuitsFlip - Flops and their conversions, Analysis and synthesis of synchronous sequential circuit, excitation table, state table & state diagram...

Computer Organisation and Architecture
  • Language: en
  • Pages: 361

Computer Organisation and Architecture

OverviewGeneral organization and architecture; Structural/functional view of a computer; Evolution/brief history of computers.System busesComputer components-memory, cpu, i/o; Interconnection structures; Bus interconnection, multiple bus hierarchies, pci bus structure.Memory organizationInternal memory-characteristics, hierarchy; Semiconductor main memory-types of ram, chip logic, memory module organisation; cache memory-elements of cache design, address mapping and translation, replacement algorithms; Advanced dram organization; Performance characteristics of two-level memories; External memory : magnetic disk, tape, raid, optical memory; High speed memories : associative and interleaved me...

Microprocessors & Microcontroller Systems
  • Language: en
  • Pages: 644

Microprocessors & Microcontroller Systems

Microprocessor and microcomputer system, Functional pin diagram and detailed architecture of 8085 microprocessor, Demultiplexing of address / data bus, Generation of control signals, Instruction set, Addressing modes. Programming for arithmetic and logical operation, Subroutine concepts.Functional pin diagram and architecture of 8031/51 microcontroller, Port structure, Instruction set and assembly language programming.Timer / counter, Modes of operation, Programming timer / counter. Interrupt structure and interrupts programming.Serial communication programming in 8051 (Only standard 8-bit UART mode).Memory interfacing (RAM, ROM, EPROM) - Basic concept in memory interfacing and address decod...

Computer Organization
  • Language: en
  • Pages: 420

Computer Organization

Structure of ComputersComputer Types, Functional Units, Basic Operational Concepts, Bus Structures, Performance - Processor Clock, Basic Performance Equation, Clock Rate, Performance Measurement, Historical Perspective.Machine Instructions and ProgramsNumbers, Arithmetic Operations and Characters, Memory Location and Addresses, Memory Operations, Instructions and Instruction Sequencing.Addressing Modes, Assembly Language, Basic Input and Output Operations, Stacks and Queues, Subroutines, Additional Instructions, Encoding of Machine Instructions.Input/Output OrganizationAccessing I/O Devices, Interrupts - Interrupt Hardware, Enabling and Disabling Interrupts, Handling Multiple Devices, Contro...

Digital Systems
  • Language: en
  • Pages: 726

Digital Systems

Logic FamiliesParameter definitions-noise margin, power dissipation, voltage and current parameters, propagation delay. Typical values for TTL, CMOS & ECL. Input/output profile for TTL & CMOS TTL logic families-standard TTL, Totem-poll, open collector, tri-state (concept & application). Significance of TTL sub families (L, H, LS, S) & MOS family-importance of (C, HC), PMOS, NMOS (inverter only), CMOS (inverter, AND & NOR).TTL-CMOS/CMOS-TTL interfacing, comparison of TTL & CMOS TTL compatible high speed CMOS series.Combinational Logic Circuits(a) Binary number system - Signed number representation (1 s, 2 s complement & sign magnitude representation).Codes - BCD, GRAY, Seven Segment.Principle...