Computer System History and Architecture development von Neumann machine, Mother Board, System clockBasic building blocks I/O, Memory, ALU and its components, Control Unit and its functions, Instruction word, Instruction and Execution cycle, branch, skip, jump and
shift instruction, Operation of control registers; Controlling of arithmetic operations, classification of Computers Basics of Computer organization; system buses and instructions cycles, memory subsystem organization; system buses and instruction cycles, memory subsystem organization and interfacing, I/O subsystem organizations and interfacing, Register transfer languages