Input-output Processor, CPU-IOP communication, I/O channel. Direct Memory Access, DMA controller, and transfer. Modes of Transfer: Programmed I/O, Interrupt driven I/O, Priority interrupt Daisy chaining, Parallel Priority interrupt. Asynchronous data transfer: Strobe control, Handshaking, Asynchronous serial transfer. I/O Bus and interface modules, I/O versus Memory Bus. Input-output organization: I/O interface. Pipeline and Vector Processing, Parallel Processing, Pipelining, Instruction Pipeline, Basics of vector processing, and Array Processors. Input, output and Interrupt: configuration, instructions, Program interrupts, Interrupt cycle, Micro programmed Control organization, address sequencing, microinstruction format, and microprogram sequencer.Ĭentral Processing Unit: General register organization, the stack organization, instruction formats, addressing modes, Data transfer, and manipulation, Program control. Floating-point representation with IEEE standards and its arithmetic operations.īasic Computer Organization and Design: Instruction codes, stored program organization, computer registers and common bus system, computer instructions, timing and control, instruction cycle: Fetch and Decode, Register reference instructions Memory reference instructions. Below is the syllabus for Computer Organization and Architecture:-ĭata representation and Computer arithmetic: Introduction to Computer Systems, Organization and architecture, evolution and computer generations Fixed point representation of numbers, digital arithmetic algorithms for Addition, Subtraction, Multiplication using Booth’s algorithm and Division using restoring and non restoring algorithms.
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