28. The microprocessor of a computer cannot operate on any information if that information is not in its. A. secondary storage B. main storage C. ALU D. logic unit E. None of the above
The microprocessor of a computer cannot operate on any information if that information is not in its main storage. Microprocessor program execution. The instructions are stored in numbered memory locations and copied to an instruction register in the CPU, via a data bus. Here, the instruction controls the selection of the required operation within the control unit of the processor.
