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MCA 2 SEM. Subject: Computer System Architecture
Unit – 1 Micro operation and Computer Organization : Arithmetic micro operation, Logic micro operation, Shift micro operation, Arithmetic logic shift unit Instruction codes, Bus and memory transfer, Computer registers, Computer instructions, Instruction cycle, Memory reference instruction, I/O and interrupt, Design of basic computer and Accumulator logic.
Unit – 2 Programming Basic Computer and C.P.U Organization: Machine language, Assembly language, Assembler, Programming arithmetic and logic operation, I/O programming, General register organization of C.P.U, Stack organization, Instruction format, Addressing modes .
Unit – 3 Pipeline and Vector Processing: Parallel processing, Pipelining, Arithmetic pipelining, Instruction pipeline, RISC pipeline, Vector processing, Memory interleaving, Array processor, Multiprocessor.
Unit – 4 Input-output Organization: Peripheral devices, I/O interfaces, Modes of data transfer, Asynchronous data transfer, DMA, Priority interrupt, I/O processor.
Unit – 5 Memory Organization: Auxiliary memory, Microcomputer memory, Memory hierarchy, Associative memory, Virtual memory, Cache memory, Memory management hardware.
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