shala chhodyanu pramanpatr aapta pahela dhyanma rakhva jevi babato
Fetch: – Fetch operation is used to take the instructions given by the users and the instructions which are stored in the main memory are fetch by the registers.
shala chhodyanu pramanpatr aapta pahela dhyanma rakhva jevi babato
This register holds the current instruction which is being executed. Only one instruction is executed by the processor at a given time. This register stores that instruction before moving it to the control unit.
Address register
The address register is used to store the address. Basically, the memory address of a data is stored when it is either loaded from memory or is stored in memory. While the address register stores the address of the data as long as the data is required, it stores the address of their location. It is used in conjunction with register memory address.
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Accumulator
The accumulator is used to store the result generated by the system. Whatever results (outputs) are generated after processing the CPU are stored by the Accumulator
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