Custom family text family Christmas 2020 shirt
An address bus is a group of lines/wires (16 lines in case of Custom family text family Christmas 2020 shirt. ) which “fetch” an address or locate an address in a memory device or peripheral device interfaced with the microprocessor. What is addressing/memory addressing and why it is needed? Simply because, in order to locate a specific data we need to know its location which is nothing but the “address”.
Custom family text family Christmas 2020 shirt, Hoodie, Sweater, Ladie Tee, Vneck, Bellaflowy, Kids Shirt, Unisex and Tank Top, T-shirt
Best Custom family text family Christmas 2020 shirt
Now, for the microprocessors, this address usually is available on the memory device ( another memory IC ) interfaced with that Custom family text family Christmas 2020 shirt . So, in order to locate the specific data, its address is put by the microprocessor (through the execution of the programme stored in microp. ) on the address bus. Since, it’s only the addresses on the memory devices or other peripherals interfaced with microp. need to be addressed hence address bus is unidirectional. That is the “address” flows from microp. to the interfaced device and not the other way. [ Since it is never required and never intended