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Wednesday, April 29, 2015

Download computer architecture bakshi EBooks | Read online computer architecture bakshi EBooks

Download computer architecture bakshi EBooks | Read online computer architecture bakshi EBooks




Computer Architecture & Organisation,
History and evolution of computers, Architecture of a general purpose computer, Stored program computer operation.Data Path DesignComputer system design, Gate level design, Register level design and processor level design, Fixed point arithmetic, Data paths of Two s complement addition, subtraction, multiplication and division, Booths algorithm for multiplication, Floating point arithmetic and data path of floating point ALU.Processor DesignCPU organization and operation, Accumulator based CPU, CPU with general registers, Instruction types, Formats and addressing arithmetic - logic unit design, Sequential ALUs, Structure of a basic sequential ALU, Register files, Co-processors and pipeline processors, RISC and CISC computers.Control DesignGeneral structure of hardwired and micro-programmed control units, Hardwired control design, State tables, Greatest common divisor processor, Classical design of the gcd processor control unit, Design of a typical of CPU control unit, Micro-programmed control, Control unit organization, Microinstruction addressing and timing, Micro-program sequences, Pipeline control, Instruction pipeline, Structure multistage pipeline, Organization of CPU with multistage instruction pipeline, Pipeline performance, Measures.Memory OrganizationOrganization of multilevel memory system in a computer, Main memory: Random access memory organization, Semiconductor RAMs, RAM's design structure of D-RAM chip, Secondary memory : Several access memory, Access methods, Memory organization magnetic disc and tape reluctant array of inexpensive disks, Memories, Optical memory and read out devices.High Speed Cache Memory SystemCache and virtual memory, Address translation with segmentation and paging with caches, Cache organization, Operation address mapping associative memory, Cache types and performance.System Buses and I/O, CommunicationBuses, Bus interfacing timing bus arbitration, I/O and system control, I/O control methods, Programmed I/O, I/O processors: I/O instruction types, Measures, I/OP organization, CPU and IOP interaction.Multiple Advanced Processor OrganizationsParallel processing shared and distributed memory computers, Processor interconnection network structures and performance, Multiprocessors(MIMD).
by D.A.Godse A.P.Godse
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Computer Architecture,

by A.P.Godse
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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 memories.Data path designFixed point representation; Floating point representation; Design of basic serial and parallel high speed adders, subtractors, multipliers, Booth's algorithm; The arithmetic and logic unit (ALU) : Combinational and sequential ALU's.The central processing unitBasic instruction cycle; Instructions sets, formats and addressing; Processor organization;Register organization; Instruction pipelining; Co-processors, pipeline processors; RISC computers, RISC versus CISC characteristics.The control unitMicro-operations; Hardwired implementation; Microprogrammed control; Micro-instruction format; Applications of microprogramming.Input and output unitExternal devices : keyboard, monitor, disk drive and device drivers; I/O modules : programmed I/O, interrupt driven I/O, DMA, I/O channels and I/O processors; Serial transmission and synchronization.Multiple processor organizationsFlynn's classification of parallel processing systems; Pipelining concepts.
by D.A.Godse A.P.Godse
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Microprocessors & Computer Architecture,

by A.P.Godse
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Computer Organization,
Structure of a Computer System Brief history of computers, Von Neumann architecture, Functional units, Bus structures and Interconnection networks, Performance.Data Types and Computer Arithmetic Scalar data types, Fixed and floating point numbers, Signed numbers, Integer arithmetic, 2 s Complement multiplication, Booths algorithm, Hardware Implementation, Division restoring and Non-restoring algorithms, Floating point representations, IEEE standards, Floating point arithmetic.Control Unit DesignMachine instructions and addressing modes, Single bus CPU, Control unit operation: Instruction sequencing, Micro-operations, (Register Transfer).Hardwired control : Design methods, Design examples : Multiplier CU.Micro-programmed control : Basic concepts, Microinstruction-sequencing and execution, Micro-program control, Applications of microprogramming, Emulator.Processor DesignCPU Architecture, Register organization, Instruction set-instruction types, instruction formats (Intel, Motorola processors), Instruction cycles, Instruction pipelining, Types of operands, Addressing modes (Intel, Motorola processors), ALU design-ALU organization. Memory Organisation Characteristics of memory systems, Internal and external memory, Chip packaging. Main Memory - ROM, PROM, EPROM, EEPROM, RAM : SRAM, DRAM, SDRAM, RDRAM, error correction.High-speed memories : Cache memory, Organization and mapping, Replacement algorithms, Cache coherence, MESI protocol.Interleaved and associative memories, Performance characteristics, Virtual memory : Main memory allocation, Segmentation, Paging.Secondary storage : Magnetic disk, Tape, DAT, RAID, Optical memory, CDROM, DVD.I/O OrganisationInput/output systems, Programmed I/O, Interrupt Driven I/O, I/O channels, Direct Memory Access (DMA), Buses and standard Interfaces : Synchronous, Asynchronous, Parallel, Serial, PCI, SCSI, USB Ports.Peripherals : Keyboard, Mouse, Scanners, Video Displays, Dot-matrix, Desk-jet, Laser Printers,ultiprocessor ConfigurationsClosely coupled and loosely coupled multiprocessor architectures, Problems of bus contentions. Interprocess communications, Coprocessor and I/O Processor, Bus controller, Bus arbitration, System Bus-Uni-Bus, Multibus.RISC and Superscalar Processors : RISC - features, Register file, RISC Vs CISC, Superscalar processors - Overview, Organization.
by D.A.Godse A.P.Godse
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Computer Networks,

by V.S.Bagad
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Microprocessors And Applications,
MicroprocessorsEvolution of microprocessors, History of computers, Timing and control, Memory devices: semiconductor memory organisation, Category of memory, 8-bit Microprocessor (8085): Architecture, Instruction set, Addressing modes, Assembly language programming.16-bit Microprocessors (8086/8088)Architecture, Physical address, Segmentation, Memory organisation, Bus cycle, Addressing modes, Difference between 8086 and 8088, 80186 and 80286, Assembly language programming of 8086/8088.Data Transfer SchemesTypes of transmission, 8257 (DMA), 8255 (PPI), Serial data transfer (USART 8251), Keyboard-display controller (8279), Programmable priority controller (8259).Programmable Interval timer/Counter (8253/8254)Modes, Interfacing of 8253, Applications. ADC and DAC : DAC memthodes, ADC converters, Types of ADC, ADC IC (0808/0809), DAC and ADC Interfacing and Applications.Advanced Microprocessors32-bit and 64-bit microprocessors, PowerPC, Microcontroller (8051) : Architecture, Instruction set.
by D.A.Godse A.P.Godse
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Control Systems,

by U.A.Bakshi
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Transmission And Distribution Of Electrical Power,

by Uday A. Bakshi
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Antennas And Wave Propagation,
Radiation Fields of Wire AntennasConcept of vector potential. Modification for time varying, Retarded case. Fields associated with Hertzian dipole. Power radiated and radiation resistance of current element. Radiation resistance of elementary dipole with linear current distribution. Radiation from half-wave dipole and quarter-wave monopole. Assumed current distribution for wire antennas. Use of capacity hat and loading coil for short antennas.Antenna Fundamentals and Antenna ArraysDefinitions : Radiation intensity. Directive gain. Directivity. Power gain. Beam width. Band width. Gain and radiation resistance of current element. Half-wave dipole and folded dipole. Reciprocity principle. Effective length and Effective area. Relation between gain effective length and radiation resistance. Loop Antennas : Radiation from small loop and its radiation resistance. Radiation from a loop with circumference equal to a wavelength and resultant circular polarization on axis.Helical antenna. Normal mode and axial mode operation.Antenna Arrays : Expression for electric field from two and three element arrays. Uniform linear array. Method of pattern multiplication. Binomial array. Use of method of images for antennas above ground.Travelling Wave (Wideband) AntennasRadiation from a travelling wave on a wire. Analysis of Rhombic antenna. Design of Rhombic antennas.Coupled Antennas : Self and mutual impedance of antennas. Two and three element Yagi antennas. Log periodic antenna. Reason for feeding from end with shorter dipoles and need for transposing the lines. Effects of decreasing.Aperture and Lens AntennasRadiation from an elemental area of a plane wave (Huygen s source). Radiation from the open end of a coaxial line. Radiation from a rectangular aperture treated as an array of Huygen s sources. Equivalence of fields of a slot and complementary dipole. Relation between dipole and slot impedances. Method of feeding slot antennas. Thin slot in an infinite cylinder. Field on the axis of an E-plane sectoral horn. Radiation from circular aperture. Beam width and effective area a.Reflector type of antennas (dish antennas). Dielectric lens and metal plane lens antennas. Lumeberg lens. Spherical waves and Biconical antenna.PropagationThe three basic types of propagation; ground wave, space wave and sky wave propagation.Sky wave propagation : Structure of the ionosphere. Effective dielectric constant of ionized region. Mechanism of refraction. Refractive index. Critical frequency. Skip distance. Effect of earth s magnetic field. Energy loss in the ionosphere due to collisions. Maximum usable frequency. Fading and Diversity reception.Space wave propagation : Reflection from ground for vertically and horizontally polarized waves. Reflection characteristics of earth. Resultant of direct and reflected ray at the receiver. Duct propagation.Ground wave propagation : Attenuation characteristics for ground wave propagation. Calculation of field strength at a distance.
by A.V.Bakshi U.A.Bakshi
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Antennas and Wave Propagation,

by Bakshi
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Principles Of Management,

by V.S.Bagad
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Network Analysis And Synthesis,
MicroprocessorsEvolution of microprocessors, History of computers, Timing and control, Memory devices: semiconductor memory organisation, Category of memory, 8-bit Microprocessor (8085): Architecture, Instruction set, Addressing modes, Assembly language programming.16-bit Microprocessors (8086/8088)Architecture, Physical address, Segmentation, Memory organisation, Bus cycle, Addressing modes, Difference between 8086 and 8088, 80186 and 80286, Assembly language programming of 8086/8088.Data Transfer SchemesTypes of transmission, 8257 (DMA), 8255 (PPI), Serial data transfer (USART 8251), Keyboard-display controller (8279), Programmable priority controller (8259).Programmable Interval timer/Counter (8253/8254)Modes, Interfacing of 8253, Applications. ADC and DAC : DAC memthodes, ADC converters, Types of ADC, ADC IC (0808/0809), DAC and ADC Interfacing and Applications.Advanced Microprocessors32-bit and 64-bit microprocessors, PowerPC, Microcontroller (8051) : Architecture, Instruction set.
by A.V.Bakshi U.A.Bakshi
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Electrical Engineering and Control Systems,
Electric Circuits Basics of electricity, Electric energy and power, Circuit elements and sources, Kirchoff's laws, Series and parallel combination of resistances, Mesh analysis, Nodal analysis, Superposition theorem, Thevenin's theorem, Norton's theorem, Maximum power transfer theorem. Steady State Analysis of Sinusoidal Excitation Sinusoidal excitation, RMS, Average, Peak values, Phasor representation, RC, RL and RLC circuits, Complex power, Resonance, Three phase circuits, Line and phase values. D.C. Machines and Transformer D.C. machines, Constructional features, E.M.F. and torque, Circuit model, Characteristics of D.C. motors, Speed control, Transformers, Constructional features, Transformer operation, Voltage regulation, Efficiency. A.C. Machines Alternators, Principles of operations, Synchronous machines, Circuit model, Armature leakage reactance, Synchronous reactance, Voltage regulation, Induction machines, Construction, Circuit model, Power across airgap, Torque and power output, Torque - Slip characteristics, Starting arrangement, Speed control of induction motor, Single phase induction motors, A.C. series motor. Control Systems Control systems, Closed loop control, Example, Mathematical models of simple physical systems, Transfer function, Control components, D.C and A.C. servo motors, Potentiometers, Stepper motors, Time response of first and second order systems.
by U.A.Bakshi
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Digital Communication,

by J.S.Chitode
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