Answer ( 1 )

  1. As name tells that it’s used to transfer data at intervals chip and Memory/Input or Output devices. it’s bi facial as chip needs to send or receive data.
    The info bus conjointly works as address bus once multiplexed with lower order address bus.
    Data bus is 8 Bits long. The word length of a processor depends on data bus, that is why Intel 8085 is named 8 bit chip as a result of it have Associate in Nursing 8 bit data bus.

Leave an answer