AnkonGopalBanik

engineering computer architecture computer science computer peripherals and interfacing operating system i/o input/output register ir instruction register ac accumulator register pc program control register mbr memory buffer register mar memory address register types of register register control hazard output dependency waw write after write anti-dependency war write after read true dependency raw read after write types of data hazard data haazard resource hazard types of pipeline hazards pipeline hazard pipeline difference between synchronous & asynchronous data asynchronous serial interface asynchronous character format synchronous serial interface simplified synchronous block data format asynchronous synchronous asynchronous data transmission synchronous data transmission ieee 488 instruction interface pinout of ieee 488 address calculation performed for each addressing stack addressing mode displacement addressing mode register indirect addressing mode register addressing mode indirect addressing mode direct addressing mode immediate addressing mode types of addressing modes advantages of loosely coupled system. real-time sy loosely coupled system amp asymmetric multiprocessor smp symmetric multiprocessor advantages of multiprocessor system parallel system tightly coupled system multiprocessor systems time-scheduling spooling operating system from the system view operating system from the user view abstract view of a computer system component of computer advantages of operating system goals of operating system switching kinds of process classification of scheduling or scheduler scheduler scheduling process scheduling process scheduling queue pcb process control block process state process addressing mods iee 488