Instruction Cycle

What is the instruction cycle:- It is defined as a set of sub-cycles states of phases used to execute each and every instruction of a program. The instruction cycle in computer architecture consists of 4 sub-cycle such as  Fetch Execute Interrupt Indirect The instruction cycle in computer architecture is graphically shown as follows Fetch: –… Continue reading Instruction Cycle

Register Organization

The use of register organization make the instruction shorter and faster hence the execution time will be reduced significantly. The use of register used by the processor globally classify into two types such as:- General-purpose Register       2. Control and Status Register 1. General Purpose Register:- It is accessed by the user which is accessed by… Continue reading Register Organization